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[2.0.x] Tweaks and additions for MAX7219 (#11034)

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Scott Lahteine 2018-06-18 22:04:03 -05:00 committed by GitHub
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58 changed files with 1007 additions and 784 deletions
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23
Marlin/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

2
Marlin/src/Marlin.cpp
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@ -536,7 +536,7 @@ void idle(
) {
#if ENABLED(MAX7219_DEBUG)
Max7219_idle_tasks();
#endif // MAX7219_DEBUG
#endif
lcd_update();

23
Marlin/src/config/default/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/AlephObjects/TAZ4/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Anet/A6/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Anet/A8/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Azteeg/X5GT/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/BIBO/TouchX/cyclops/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/BIBO/TouchX/default/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/BQ/Hephestos/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/BQ/Hephestos_2/Configuration_adv.h
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@ -1670,27 +1670,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/BQ/WITBOX/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Cartesio/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Creality/CR-10/Configuration_adv.h
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@ -1665,27 +1665,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Creality/CR-10S/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Creality/CR-10mini/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Creality/CR-8/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Creality/Ender-2/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Creality/Ender-3/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Creality/Ender-4/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Felix/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

17
Marlin/src/config/examples/FolgerTech/i3-2020/Configuration_adv.h
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@ -1662,11 +1662,8 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
@ -1682,15 +1679,19 @@
//#define MAX7219_DIN_PIN P2_13 // for RAMPS E1 on Re-ARM E1_DIR_PIN P2_13
//#define MAX7219_LOAD_PIN P2_08 // for RAMPS E1 on Re-ARM E1_STEP_PIN P2_08
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Geeetech/Prusa i3 Pro C/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Geeetech/Prusa i3 Pro W/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Infitary/i3-M508/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/JGAurora/A5/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/MakerParts/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Malyan/M150/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Malyan/M200/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Micromake/C1/enhanced/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Mks/Sbase/Configuration_adv.h
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@ -1670,27 +1670,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/RigidBot/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/SCARA/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Sanguinololu/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/TheBorg/Configuration_adv.h
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@ -1663,27 +1663,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/TinyBoy2/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/UltiMachine/Archim2/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Velleman/K8200/Configuration_adv.h
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@ -1665,27 +1665,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Velleman/K8400/Configuration_adv.h
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@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/Wanhao/Duplicator 6/Configuration_adv.h
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@ -1664,27 +1664,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration_adv.h
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@ -1664,27 +1664,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/delta/FLSUN/kossel/Configuration_adv.h
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@ -1664,27 +1664,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration_adv.h
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@ -1664,27 +1664,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/delta/generic/Configuration_adv.h
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@ -1664,27 +1664,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/delta/kossel_mini/Configuration_adv.h
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@ -1664,27 +1664,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/delta/kossel_pro/Configuration_adv.h
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@ -1669,27 +1669,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/delta/kossel_xl/Configuration_adv.h
View File

@ -1664,27 +1664,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/gCreate/gMax1.5+/Configuration_adv.h
View File

@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/makibox/Configuration_adv.h
View File

@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/tvrrug/Round2/Configuration_adv.h
View File

@ -1662,27 +1662,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

23
Marlin/src/config/examples/wt150/Configuration_adv.h
View File

@ -1663,27 +1663,28 @@
/**
* MAX7219 Debug Matrix
*
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip, which can be used as a status
* display. Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*
* Fully assembled MAX7219 boards can be found on the internet for under $2(US).
* For example, see https://www.ebay.com/sch/i.html?_nkw=332349290049
* Add support for a low-cost 8x8 LED Matrix based on the Max7219 chip as a realtime status display.
* Requires 3 signal wires. Some useful debug options are included to demonstrate its usage.
*/
//#define MAX7219_DEBUG
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_CLK_PIN 64 // 77 on Re-ARM // Configuration of the 3 pins to control the display
#define MAX7219_DIN_PIN 57 // 78 on Re-ARM
#define MAX7219_LOAD_PIN 44 // 79 on Re-ARM
#define MAX7219_CLK_PIN 64
#define MAX7219_DIN_PIN 57
#define MAX7219_LOAD_PIN 44
//#define MAX7219_GCODE // Add the M7219 G-code to control the LED matrix
#define MAX7219_INIT_TEST // Do a test pattern at initialization (Set to 2 for spiral)
#define MAX7219_ROTATE 0 // Rotate the display clockwise (in multiples of +/- 90°)
/**
* Sample debug features
* If you add more debug displays, be careful to avoid conflicts!
*/
#define MAX7219_DEBUG_PRINTER_ALIVE // Blink corner LED of 8x8 matrix to show that the firmware is functioning
#define MAX7219_DEBUG_STEPPER_HEAD 3 // Show the stepper queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_TAIL 5 // Show the stepper queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_HEAD 3 // Show the planner queue head position on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_TAIL 5 // Show the planner queue tail position on this and the next LED matrix row
#define MAX7219_DEBUG_STEPPER_QUEUE 0 // Show the current stepper queue depth on this and the next LED matrix row
#define MAX7219_DEBUG_PLANNER_QUEUE 0 // Show the current planner queue depth on this and the next LED matrix row
// If you experience stuttering, reboots, etc. this option can reveal how
// tweaks made to the configuration are affecting the printer in real-time.
#endif

518
Marlin/src/feature/Max7219_Debug_LEDs.cpp
View File

@ -22,11 +22,9 @@
/**
* This module is off by default, but can be enabled to facilitate the display of
* extra debug information during code development. It assumes the existence of a
* Max7219 LED Matrix. A suitable device can be obtained on eBay similar to this:
* http://www.ebay.com/itm/191781645249 for under $2.00 including shipping.
* extra debug information during code development.
*
* Just connect up +5v and GND to give it power, then connect up the pins assigned
* Just connect up 5V and GND to give it power, then connect up the pins assigned
* in Configuration_adv.h. For example, on the Re-ARM you could use:
*
* #define MAX7219_CLK_PIN 77
@ -35,26 +33,14 @@
*
* Max7219_init() is called automatically at startup, and then there are a number of
* support functions available to control the LEDs in the 8x8 grid.
*
* void Max7219_init();
* void Max7219_PutByte(uint8_t data);
* void Max7219(uint8_t reg, uint8_t data);
* void Max7219_LED_On(uint8_t col, uint8_t row);
* void Max7219_LED_Off(uint8_t col, uint8_t row);
* void Max7219_LED_Toggle(uint8_t col, uint8_t row);
* void Max7219_Clear_Row(uint8_t row);
* void Max7219_Clear_Column(uint8_t col);
* void Max7219_Set_Row(uint8_t row, uint8_t val);
* void Max7219_Set_2_Rows(uint8_t row, uint16_t val);
* void Max7219_Set_4_Rows(uint8_t row, uint32_t val);
* void Max7219_Set_Column(uint8_t col, uint8_t val);
* void Max7219_idle_tasks();
*/
#include "../inc/MarlinConfig.h"
#include "../inc/MarlinConfigPre.h"
#if ENABLED(MAX7219_DEBUG)
#define MAX7219_ERRORS // Disable to save 406 bytes of Program Memory
#include "Max7219_Debug_LEDs.h"
#include "../module/planner.h"
@ -64,6 +50,38 @@
static uint8_t LEDs[8] = { 0 };
#ifndef MAX7219_ROTATE
#define MAX7219_ROTATE 0
#endif
#define _ROT ((MAX7219_ROTATE + 360) % 360)
#if _ROT == 0
#define _ROW_ y
#define _COL_ x
#define XOR_7219(x, y) LEDs[y] ^= _BV(7 - x)
#define BIT_7219(x, y) TEST(LEDs[y], 7 - x)
#define SEND_7219(R,V) Max7219(max7219_reg_digit0 + R, V)
#elif _ROT == 90
#define _ROW_ x
#define _COL_ y
#define XOR_7219(x, y) LEDs[x] ^= _BV(y)
#define BIT_7219(x, y) TEST(LEDs[x], y)
#define SEND_7219(R,V) Max7219(max7219_reg_digit0 + R, V)
#elif _ROT == 180
#define _ROW_ y
#define _COL_ x
#define XOR_7219(x, y) LEDs[y] ^= _BV(x)
#define BIT_7219(x, y) TEST(LEDs[y], x)
#define SEND_7219(R,V) Max7219(max7219_reg_digit7 - R, V)
#elif _ROT == 270
#define _ROW_ x
#define _COL_ y
#define XOR_7219(x, y) LEDs[x] ^= _BV(7 - y)
#define BIT_7219(x, y) TEST(LEDs[x], 7 - y)
#define SEND_7219(R,V) Max7219(max7219_reg_digit7 - R, V)
#else
#error "MAX7219_ROTATE must be a multiple of +/- 90°."
#endif
#ifdef CPU_32_BIT
// Approximate a 1µs delay on 32-bit ARM
#define SIG_DELAY() DELAY_US(1)
@ -73,6 +91,9 @@ static uint8_t LEDs[8] = { 0 };
#endif
void Max7219_PutByte(uint8_t data) {
#ifndef CPU_32_BIT
CRITICAL_SECTION_START;
#endif
for (uint8_t i = 8; i--;) {
SIG_DELAY();
WRITE(MAX7219_CLK_PIN, LOW); // tick
@ -83,10 +104,16 @@ void Max7219_PutByte(uint8_t data) {
SIG_DELAY();
data <<= 1;
}
#ifndef CPU_32_BIT
CRITICAL_SECTION_END;
#endif
}
void Max7219(const uint8_t reg, const uint8_t data) {
SIG_DELAY();
#ifndef CPU_32_BIT
CRITICAL_SECTION_START;
#endif
WRITE(MAX7219_LOAD_PIN, LOW); // begin
SIG_DELAY();
Max7219_PutByte(reg); // specify register
@ -96,125 +123,168 @@ void Max7219(const uint8_t reg, const uint8_t data) {
WRITE(MAX7219_LOAD_PIN, LOW); // and tell the chip to load the data
SIG_DELAY();
WRITE(MAX7219_LOAD_PIN, HIGH);
#ifndef CPU_32_BIT
CRITICAL_SECTION_END;
#endif
SIG_DELAY();
}
void Max7219_LED_Set(const uint8_t col, const uint8_t row, const bool on) {
if (row > 7 || col > 7) {
SERIAL_ECHOPAIR("??? Max7219_LED_Set(", (int)row);
SERIAL_ECHOPAIR(",", (int)col);
SERIAL_ECHOLNPGM(")");
return;
#if ENABLED(MAX7219_NUMERIC)
// Draw an integer with optional leading zeros and optional decimal point
void Max7219_Print(const uint8_t start, int16_t value, uint8_t size, const bool leadzero=false, bool dec=false) {
constexpr uint8_t led_numeral[10] = { 0x7E, 0x60, 0x6D, 0x79, 0x63, 0x5B, 0x5F, 0x70, 0x7F, 0x7A },
led_decimal = 0x80, led_minus = 0x01;
bool blank = false, neg = value < 0;
if (neg) value *= -1;
while (size--) {
const bool minus = neg && blank;
if (minus) neg = false;
Max7219(
max7219_reg_digit0 + start + size,
minus ? led_minus : blank ? 0x00 : led_numeral[value % 10] | (dec ? led_decimal : 0x00)
);
value /= 10;
if (!value && !leadzero) blank = true;
dec = false;
}
}
if (TEST(LEDs[col], row) == on) return; // if LED is already on/off, leave alone
if (on) SBI(LEDs[col], row); else CBI(LEDs[col], row);
Max7219(8 - col, LEDs[col]);
// Draw a float with a decimal point and optional digits
void Max7219_Print(const uint8_t start, const float value, const uint8_t pre_size, const uint8_t post_size, const bool leadzero=false) {
if (pre_size) Max7219_Print(start, value, pre_size, leadzero, !!post_size);
if (post_size) {
const int16_t after = ABS(value) * (10 ^ post_size);
Max7219_Print(start + pre_size, after, post_size, true);
}
}
#endif // MAX7219_NUMERIC
inline void Max7219_Error(const char * const func, const int32_t v1, const int32_t v2=-1) {
#if ENABLED(MAX7219_ERRORS)
SERIAL_ECHOPGM("??? ");
serialprintPGM(func);
SERIAL_CHAR('(');
SERIAL_ECHO(v1);
if (v2 > 0) SERIAL_ECHOPAIR(", ", v2);
SERIAL_CHAR(')');
SERIAL_EOL();
#else
UNUSED(func); UNUSED(v1); UNUSED(v2);
#endif
}
void Max7219_LED_On(const uint8_t col, const uint8_t row) {
if (row > 7 || col > 7) {
SERIAL_ECHOPAIR("??? Max7219_LED_On(", (int)col);
SERIAL_ECHOPAIR(",", (int)row);
SERIAL_ECHOLNPGM(")");
return;
}
Max7219_LED_Set(col, row, true);
inline uint8_t flipped(const uint8_t bits) {
uint8_t outbits = 0;
for (uint8_t b = 0; b < 8; b++)
if (bits & _BV(b)) outbits |= _BV(7 - b);
return outbits;
}
void Max7219_LED_Off(const uint8_t col, const uint8_t row) {
if (row > 7 || col > 7) {
SERIAL_ECHOPAIR("??? Max7219_LED_Off(", (int)row);
SERIAL_ECHOPAIR(",", (int)col);
SERIAL_ECHOLNPGM(")");
return;
}
Max7219_LED_Set(col, row, false);
// Modify a single LED bit and send the changed line
void Max7219_LED_Set(const uint8_t x, const uint8_t y, const bool on) {
if (x > 7 || y > 7) return Max7219_Error(PSTR("Max7219_LED_Set"), x, y);
if (BIT_7219(x, y) == on) return;
XOR_7219(x, y);
SEND_7219(_ROW_, LEDs[_ROW_]);
}
void Max7219_LED_Toggle(const uint8_t col, const uint8_t row) {
if (row > 7 || col > 7) {
SERIAL_ECHOPAIR("??? Max7219_LED_Toggle(", (int)row);
SERIAL_ECHOPAIR(",", (int)col);
SERIAL_ECHOLNPGM(")");
return;
}
if (TEST(LEDs[row], col))
Max7219_LED_Off(col, row);
else
Max7219_LED_On(col, row);
void Max7219_LED_On(const uint8_t x, const uint8_t y) {
if (x > 7 || y > 7) return Max7219_Error(PSTR("Max7219_LED_On"), x, y);
Max7219_LED_Set(x, y, true);
}
void Max7219_Clear_Column(const uint8_t col) {
if (col > 7) {
SERIAL_ECHOPAIR("??? Max7219_Clear_Column(", (int)col);
SERIAL_ECHOLNPGM(")");
return;
}
LEDs[col] = 0;
Max7219(8 - col, LEDs[col]);
void Max7219_LED_Off(const uint8_t x, const uint8_t y) {
if (x > 7 || y > 7) return Max7219_Error(PSTR("Max7219_LED_Off"), x, y);
Max7219_LED_Set(x, y, false);
}
void Max7219_Clear_Row(const uint8_t row) {
if (row > 7) {
SERIAL_ECHOPAIR("??? Max7219_Clear_Row(", (int)row);
SERIAL_ECHOLNPGM(")");
return;
}
for (uint8_t c = 0; c <= 7; c++)
Max7219_LED_Off(c, row);
void Max7219_LED_Toggle(const uint8_t x, const uint8_t y) {
if (x > 7 || y > 7) return Max7219_Error(PSTR("Max7219_LED_Toggle"), x, y);
Max7219_LED_Set(x, y, !BIT_7219(x, y));
}
void Max7219_Set_Row(const uint8_t row, const uint8_t val) {
if (row > 7) {
SERIAL_ECHOPAIR("??? Max7219_Set_Row(", (int)row);
SERIAL_ECHOPAIR(",", (int)val);
SERIAL_ECHOLNPGM(")");
return;
}
for (uint8_t b = 0; b <= 7; b++)
if (TEST(val, b))
Max7219_LED_On(7 - b, row);
else
Max7219_LED_Off(7 - b, row);
inline void _Max7219_Set_Reg(const uint8_t reg, const uint8_t val) {
LEDs[reg] = val;
SEND_7219(reg, val);
}
void Max7219_Set_2_Rows(const uint8_t row, const uint16_t val) {
if (row > 6) {
SERIAL_ECHOPAIR("??? Max7219_Set_2_Rows(", (int)row);
SERIAL_ECHOPAIR(",", (int)val);
SERIAL_ECHOLNPGM(")");
return;
}
Max7219_Set_Row(row + 1, (val >> 8) & 0xFF);
Max7219_Set_Row(row + 0, (val ) & 0xFF);
void Max7219_Set_Row(const uint8_t _ROW_, const uint8_t val) {
if (_ROW_ > 7) return Max7219_Error(PSTR("Max7219_Set_Row"), _ROW_);
#if _ROT == 90
for (uint8_t _COL_ = 0; _COL_ <= 7; _COL_++) Max7219_LED_Set(7 - _COL_, _ROW_, TEST(val, _COL_));
#elif _ROT == 180
_Max7219_Set_Reg(_ROW_, flipped(val));
#elif _ROT == 270
for (uint8_t _COL_ = 0; _COL_ <= 7; _COL_++) Max7219_LED_Set(_COL_, _ROW_, TEST(val, _COL_));
#else
_Max7219_Set_Reg(_ROW_, val);
#endif
}
void Max7219_Set_4_Rows(const uint8_t row, const uint32_t val) {
if (row > 4) {
SERIAL_ECHOPAIR("??? Max7219_Set_4_Rows(", (int)row);
SERIAL_ECHOPAIR(",", (long)val);
SERIAL_ECHOLNPGM(")");
return;
}
Max7219_Set_Row(row + 3, (val >> 24) & 0xFF);
Max7219_Set_Row(row + 2, (val >> 16) & 0xFF);
Max7219_Set_Row(row + 1, (val >> 8) & 0xFF);
Max7219_Set_Row(row + 0, (val ) & 0xFF);
void Max7219_Clear_Row(const uint8_t _ROW_) {
if (_ROW_ > 7) return Max7219_Error(PSTR("Max7219_Clear_Row"), _ROW_);
#if _ROT == 90 || _ROT == 270
for (uint8_t _COL_ = 0; _COL_ <= 7; _COL_++) Max7219_LED_Off(_COL_, _ROW_);
#else
_Max7219_Set_Reg(_ROW_, 0);
#endif
}
void Max7219_Set_Column(const uint8_t col, const uint8_t val) {
if (col > 7) {
SERIAL_ECHOPAIR("??? Max7219_Column(", (int)col);
SERIAL_ECHOPAIR(",", (int)val);
SERIAL_ECHOLNPGM(")");
return;
}
LEDs[col] = val;
Max7219(8 - col, LEDs[col]);
void Max7219_Set_Column(const uint8_t _COL_, const uint8_t val) {
if (_COL_ > 7) return Max7219_Error(PSTR("Max7219_Set_Column"), _COL_);
#if _ROT == 90
_Max7219_Set_Reg(_COL_, val);
#elif _ROT == 180
for (uint8_t _ROW_ = 0; _ROW_ <= 7; _ROW_++) Max7219_LED_Set(_COL_, _ROW_, TEST(val, _ROW_));
#elif _ROT == 270
_Max7219_Set_Reg(_COL_, flipped(val));
#else
for (uint8_t _ROW_ = 0; _ROW_ <= 7; _ROW_++) Max7219_LED_Set(_COL_, _ROW_, TEST(val, _ROW_));
#endif
}
void Max7219_Clear_Column(const uint8_t _COL_) {
if (_COL_ > 7) return Max7219_Error(PSTR("Max7219_Clear_Column"), _COL_);
#if _ROT == 90 || _ROT == 270
_Max7219_Set_Reg(_COL_, 0);
#else
for (uint8_t _ROW_ = 0; _ROW_ <= 7; _ROW_++) Max7219_LED_Off(_COL_, _ROW_);
#endif
}
void Max7219_Set_2_Rows(const uint8_t y, uint16_t val) {
if (y > 6) return Max7219_Error(PSTR("Max7219_Set_2_Rows"), y, val);
Max7219_Set_Row(y + 0, val & 0xFF); val >>= 8;
Max7219_Set_Row(y + 1, val & 0xFF);
}
void Max7219_Set_4_Rows(const uint8_t y, uint32_t val) {
if (y > 4) return Max7219_Error(PSTR("Max7219_Set_4_Rows"), y, val);
Max7219_Set_Row(y + 0, val & 0xFF); val >>= 8;
Max7219_Set_Row(y + 1, val & 0xFF); val >>= 8;
Max7219_Set_Row(y + 2, val & 0xFF); val >>= 8;
Max7219_Set_Row(y + 3, val & 0xFF);
}
void Max7219_Set_2_Columns(const uint8_t x, uint16_t val) {
if (x > 6) return Max7219_Error(PSTR("Max7219_Set_2_Columns"), x, val);
Max7219_Set_Column(x + 0, val & 0xFF); val >>= 8;
Max7219_Set_Column(x + 1, val & 0xFF);
}
void Max7219_Set_4_Columns(const uint8_t x, uint32_t val) {
if (x > 4) return Max7219_Error(PSTR("Max7219_Set_4_Columns"), x, val);
Max7219_Set_Column(x + 0, val & 0xFF); val >>= 8;
Max7219_Set_Column(x + 1, val & 0xFF); val >>= 8;
Max7219_Set_Column(x + 2, val & 0xFF); val >>= 8;
Max7219_Set_Column(x + 3, val & 0xFF);
}
void Max7219_register_setup() {
//initiation of the max 7219
// Initialize the Max7219
Max7219(max7219_reg_scanLimit, 0x07);
Max7219(max7219_reg_decodeMode, 0x00); // using an led matrix (not digits)
Max7219(max7219_reg_shutdown, 0x01); // not in shutdown mode
@ -223,135 +293,173 @@ void Max7219_register_setup() {
// range: 0x00 to 0x0F
}
void Max7219_init() {
uint8_t i, x, y;
#ifdef MAX7219_INIT_TEST
#if (MAX7219_INIT_TEST + 0) == 2
inline void Max7219_spiral(const bool on, const uint16_t del) {
constexpr int8_t way[] = { 1, 0, 0, 1, -1, 0, 0, -1 };
int8_t px = 0, py = 0, dir = 0;
for (uint8_t i = 64; i--;) {
Max7219_LED_Set(px, py, on);
delay(del);
const int8_t x = px + way[dir], y = py + way[dir + 1];
if (!WITHIN(x, 0, 7) || !WITHIN(y, 0, 7) || BIT_7219(x, y) == on) dir = (dir + 2) & 0x7;
px += way[dir]; py += way[dir + 1];
}
}
#else
inline void Max7219_colset(const uint8_t x, const bool on) {
for (uint8_t y = 0; y <= 7; y++) Max7219_LED_Set(x, y, on);
}
inline void Max7219_sweep(const int8_t dir, const uint16_t ms, const bool on) {
uint8_t x = dir > 0 ? 0 : 7;
for (uint8_t i = 8; i--; x += dir) {
Max7219_Set_Column(x, on ? 0xFF : 0x00);
delay(ms);
}
}
#endif
#endif // MAX7219_INIT_TEST
void Max7219_init() {
SET_OUTPUT(MAX7219_DIN_PIN);
SET_OUTPUT(MAX7219_CLK_PIN);
OUT_WRITE(MAX7219_LOAD_PIN, HIGH);
delay(1);
Max7219_register_setup();
for (i = 0; i <= 7; i++) { // empty registers, turn all LEDs off
for (uint8_t i = 0; i <= 7; i++) { // Empty registers to turn all LEDs off
LEDs[i] = 0x00;
Max7219(i + 1, 0);
Max7219(max7219_reg_digit0 + i, 0);
}
for (x = 0; x <= 7; x++) // Do an aesthetically pleasing pattern to fully test
for (y = 0; y <= 7; y++) { // the Max7219 module and LEDs. First, turn them
Max7219_LED_On(y, x); // all on.
delay(3);
}
for (x = 0; x <= 7; x++) // Now, turn them all off.
for (y = 0; y <= 7; y++) {
Max7219_LED_Off(y, x);
delay(3); // delay() is OK here. Max7219_init() is only called from
} // setup() and nothing is running yet.
delay(150);
for (x = 8; x--;) // Now, do the same thing from the opposite direction
for (y = 0; y <= 7; y++) {
Max7219_LED_On(y, x);
delay(2);
}
for (x = 8; x--;)
for (y = 0; y <= 7; y++) {
Max7219_LED_Off(y, x);
delay(2);
}
#ifdef MAX7219_INIT_TEST
#if (MAX7219_INIT_TEST + 0) == 2
Max7219_spiral(true, 8);
delay(150);
Max7219_spiral(false, 8);
#else
// Do an aesthetically-pleasing pattern to fully test the Max7219 module and LEDs.
// Light up and turn off columns, both forward and backward.
Max7219_sweep(1, 20, true);
Max7219_sweep(1, 20, false);
delay(150);
Max7219_sweep(-1, 20, true);
Max7219_sweep(-1, 20, false);
#endif
#endif
}
/**
* These are sample debug features to demonstrate the usage of the 8x8 LED Matrix for debug purposes.
* There is very little CPU burden added to the system by displaying information within the idle()
* task.
*
* But with that said, if your debugging can be facilitated by making calls into the library from
* other places in the code, feel free to do it. The CPU burden for a few calls to toggle an LED
* or clear a row is not very significant.
* This code demonstrates some simple debugging using a single 8x8 LED Matrix. If your feature could
* benefit from matrix display, add its code here. Very little processing is required, so the 7219 is
* ideal for debugging when realtime feedback is important but serial output can't be used.
*/
// Apply changes to update a marker
inline void Max7219_Mark16(const uint8_t y, const uint8_t v1, const uint8_t v2) {
Max7219_LED_Off(v1 & 0x7, y + (v1 >= 8));
Max7219_LED_On(v2 & 0x7, y + (v2 >= 8));
}
// Apply changes to update a tail-to-head range
inline void Max7219_Range16(const uint8_t y, const uint8_t ot, const uint8_t nt, const uint8_t oh, const uint8_t nh) {
if (ot != nt) for (uint8_t n = ot & 0xF; n != (nt & 0xF) && n != (nh & 0xF); n = (n + 1) & 0xF)
Max7219_LED_Off(n & 0x7, y + (n >= 8));
if (oh != nh) for (uint8_t n = (oh + 1) & 0xF; n != ((nh + 1) & 0xF); n = (n + 1) & 0xF)
Max7219_LED_On(n & 0x7, y + (n >= 8));
}
// Apply changes to update a quantity
inline void Max7219_Quantity16(const uint8_t y, const uint8_t ov, const uint8_t nv) {
for (uint8_t i = MIN(nv, ov); i < MAX(nv, ov); i++)
Max7219_LED_Set(i >> 1, y + (i & 1), nv >= ov);
}
void Max7219_idle_tasks() {
#if MAX7219_DEBUG_STEPPER_HEAD || MAX7219_DEBUG_STEPPER_TAIL || MAX7219_DEBUG_STEPPER_QUEUE
CRITICAL_SECTION_START;
#if MAX7219_DEBUG_STEPPER_HEAD || MAX7219_DEBUG_STEPPER_QUEUE
#define MAX7219_USE_HEAD (defined(MAX7219_DEBUG_PLANNER_HEAD) || defined(MAX7219_DEBUG_PLANNER_QUEUE))
#define MAX7219_USE_TAIL (defined(MAX7219_DEBUG_PLANNER_TAIL) || defined(MAX7219_DEBUG_PLANNER_QUEUE))
#if MAX7219_USE_HEAD || MAX7219_USE_TAIL
#ifndef CPU_32_BIT
CRITICAL_SECTION_START;
#endif
#if MAX7219_USE_HEAD
const uint8_t head = planner.block_buffer_head;
#endif
#if MAX7219_DEBUG_STEPPER_TAIL || MAX7219_DEBUG_STEPPER_QUEUE
#if MAX7219_USE_TAIL
const uint8_t tail = planner.block_buffer_tail;
#endif
CRITICAL_SECTION_END;
#ifndef CPU_32_BIT
CRITICAL_SECTION_END;
#endif
#endif
static uint16_t refresh_cnt = 0; // The Max7219 circuit boards available for several dollars on eBay
if (refresh_cnt++ > 50000) { // are vulnerable to electrical noise, especially with long wires
Max7219_register_setup(); // next to high current wires. If the display becomes corrupted due
Max7219_LED_Toggle(7, 0); // to electrical noise, this will fix it within a couple of seconds.
#if ENABLED(MAX7219_DEBUG_PRINTER_ALIVE)
static uint8_t refresh_cnt; // = 0
constexpr uint16_t refresh_limit = 5;
static millis_t next_blink = 0;
const millis_t ms = millis();
const bool do_blink = ELAPSED(ms, next_blink);
#else
static uint16_t refresh_cnt; // = 0
constexpr bool do_blink = true;
constexpr uint16_t refresh_limit = 50000;
#endif
// Some Max7219 units are vulnerable to electrical noise, especially
// with long wires next to high current wires. If the display becomes
// corrupted, this will fix it within a couple seconds.
if (do_blink && ++refresh_cnt >= refresh_limit) {
refresh_cnt = 0;
Max7219_register_setup();
}
#if ENABLED(MAX7219_DEBUG_PRINTER_ALIVE)
static millis_t next_blink = 0;
if (ELAPSED(millis(), next_blink)) {
if (do_blink) {
Max7219_LED_Toggle(7, 7);
next_blink = millis() + 750;
next_blink = ms + 1000;
}
#endif
#ifdef MAX7219_DEBUG_STEPPER_HEAD
static int16_t last_head_cnt = 0;
if (last_head_cnt != head) {
if (last_head_cnt < 8)
Max7219_LED_Off(MAX7219_DEBUG_STEPPER_HEAD, last_head_cnt);
else
Max7219_LED_Off(MAX7219_DEBUG_STEPPER_HEAD + 1, last_head_cnt - 8);
#if defined(MAX7219_DEBUG_PLANNER_HEAD) && defined(MAX7219_DEBUG_PLANNER_TAIL) && MAX7219_DEBUG_PLANNER_HEAD == MAX7219_DEBUG_PLANNER_TAIL
static int16_t last_head_cnt = 0xF, last_tail_cnt = 0xF;
if (last_head_cnt != head || last_tail_cnt != tail) {
Max7219_Range16(MAX7219_DEBUG_PLANNER_HEAD, last_tail_cnt, tail, last_head_cnt, head);
last_head_cnt = head;
if (head < 8)
Max7219_LED_On(MAX7219_DEBUG_STEPPER_HEAD, head);
else
Max7219_LED_On(MAX7219_DEBUG_STEPPER_HEAD + 1, head - 8);
}
#endif
#ifdef MAX7219_DEBUG_STEPPER_TAIL
static int16_t last_tail_cnt = 0;
if (last_tail_cnt != tail) {
if (last_tail_cnt < 8)
Max7219_LED_Off(MAX7219_DEBUG_STEPPER_TAIL, last_tail_cnt);
else
Max7219_LED_Off(MAX7219_DEBUG_STEPPER_TAIL + 1, last_tail_cnt - 8);
last_tail_cnt = tail;
if (tail < 8)
Max7219_LED_On(MAX7219_DEBUG_STEPPER_TAIL, tail);
else
Max7219_LED_On(MAX7219_DEBUG_STEPPER_TAIL + 1, tail - 8);
}
#else
#ifdef MAX7219_DEBUG_PLANNER_HEAD
static int16_t last_head_cnt = 0x1;
if (last_head_cnt != head) {
Max7219_Mark16(MAX7219_DEBUG_PLANNER_HEAD, last_head_cnt, head);
last_head_cnt = head;
}
#endif
#ifdef MAX7219_DEBUG_PLANNER_TAIL
static int16_t last_tail_cnt = 0x1;
if (last_tail_cnt != tail) {
Max7219_Mark16(MAX7219_DEBUG_PLANNER_TAIL, last_tail_cnt, tail);
last_tail_cnt = tail;
}
#endif
#endif
#ifdef MAX7219_DEBUG_STEPPER_QUEUE
#ifdef MAX7219_DEBUG_PLANNER_QUEUE
static int16_t last_depth = 0;
int16_t current_depth = head - tail;
if (current_depth != last_depth) { // usually, no update will be needed.
if (current_depth < 0) current_depth += BLOCK_BUFFER_SIZE;
NOMORE(current_depth, BLOCK_BUFFER_SIZE);
NOMORE(current_depth, 16); // if the BLOCK_BUFFER_SIZE is greater than 16, two lines
// of LEDs is enough to see if the buffer is draining
const uint8_t st = MIN(current_depth, last_depth),
en = MAX(current_depth, last_depth);
if (current_depth < last_depth)
for (uint8_t i = st; i <= en; i++) // clear the highest order LEDs
Max7219_LED_Off(MAX7219_DEBUG_STEPPER_QUEUE + (i & 1), i / 2);
else
for (uint8_t i = st; i <= en; i++) // set the LEDs to current depth
Max7219_LED_On(MAX7219_DEBUG_STEPPER_QUEUE + (i & 1), i / 2);
const int16_t current_depth = (head - tail + BLOCK_BUFFER_SIZE) & (BLOCK_BUFFER_SIZE - 1) & 0xF;
if (current_depth != last_depth) {
Max7219_Quantity16(MAX7219_DEBUG_PLANNER_QUEUE, last_depth, current_depth);
last_depth = current_depth;
}
#endif

51
Marlin/src/feature/Max7219_Debug_LEDs.h
View File

@ -22,11 +22,9 @@
/**
* This module is off by default, but can be enabled to facilitate the display of
* extra debug information during code development. It assumes the existence of a
* Max7219 LED Matrix. A suitable device can be obtained on eBay similar to this:
* http://www.ebay.com/itm/191781645249 for under $2.00 including shipping.
* extra debug information during code development.
*
* Just connect up +5v and GND to give it power, then connect up the pins assigned
* Just connect up 5V and GND to give it power, then connect up the pins assigned
* in Configuration_adv.h. For example, on the Re-ARM you could use:
*
* #define MAX7219_CLK_PIN 77
@ -35,28 +33,13 @@
*
* Max7219_init() is called automatically at startup, and then there are a number of
* support functions available to control the LEDs in the 8x8 grid.
*
* void Max7219_init();
* void Max7219_PutByte(uint8_t data);
* void Max7219(uint8_t reg, uint8_t data);
* void Max7219_LED_Set(uint8_t row, uint8_t col, bool on);
* void Max7219_LED_On(uint8_t col, uint8_t row);
* void Max7219_LED_Off(uint8_t col, uint8_t row);
* void Max7219_LED_Toggle(uint8_t row, uint8_t col);
* void Max7219_Clear_Row(uint8_t row);
* void Max7219_Clear_Column(uint8_t col);
* void Max7219_Set_Row(uint8_t row, uint8_t val);
* void Max7219_Set_2_Rows(uint8_t row, uint16_t val);
* void Max7219_Set_4_Rows(uint8_t row, uint32_t val);
* void Max7219_Set_Column(uint8_t col, uint8_t val);
* void Max7219_idle_tasks();
*/
#ifndef __MAX7219_DEBUG_LEDS_H__
#define __MAX7219_DEBUG_LEDS_H__
//
// define max7219 registers
// MAX7219 registers
//
#define max7219_reg_noop 0x00
#define max7219_reg_digit0 0x01
@ -68,23 +51,33 @@
#define max7219_reg_digit6 0x07
#define max7219_reg_digit7 0x08
#define max7219_reg_intensity 0x0A
#define max7219_reg_displayTest 0x0F
#define max7219_reg_decodeMode 0x09
#define max7219_reg_intensity 0x0A
#define max7219_reg_scanLimit 0x0B
#define max7219_reg_shutdown 0x0C
#define max7219_reg_displayTest 0x0F
void Max7219_init();
void Max7219_PutByte(uint8_t data);
// Set a single register (e.g., a whole native row)
void Max7219(const uint8_t reg, const uint8_t data);
void Max7219_LED_Set(const uint8_t row, const uint8_t col, const bool on);
void Max7219_LED_On(const uint8_t row, const uint8_t col);
void Max7219_LED_Off(const uint8_t row, const uint8_t col);
void Max7219_LED_Toggle(const uint8_t row, const uint8_t col);
void Max7219_Clear_Row(const uint8_t row);
void Max7219_Clear_Column(const uint8_t col);
void Max7219_Set_Row(const uint8_t row, const uint8_t val);
// Set a single LED by XY coordinate
void Max7219_LED_Set(const uint8_t x, const uint8_t y, const bool on);
void Max7219_LED_On(const uint8_t x, const uint8_t y);
void Max7219_LED_Off(const uint8_t x, const uint8_t y);
void Max7219_LED_Toggle(const uint8_t x, const uint8_t y);
// Set all 8 LEDs in a single column
void Max7219_Set_Column(const uint8_t col, const uint8_t val);
void Max7219_Clear_Column(const uint8_t col);
// Set all 8 LEDs in a single row
void Max7219_Set_Row(const uint8_t row, const uint8_t val);
void Max7219_Clear_Row(const uint8_t row);
// Apply custom code to update the matrix
void Max7219_idle_tasks();
#endif // __MAX7219_DEBUG_LEDS_H__

2
Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp
View File

@ -41,8 +41,6 @@
#include "../../../feature/bedlevel/bedlevel.h"
#include "../../../libs/least_squares_fit.h"
#include "../../../feature/Max7219_Debug_LEDs.h"
#include <math.h>
#define UBL_G29_P31

60
Marlin/src/gcode/feature/leds/M7219.cpp Normal file
View File

@ -0,0 +1,60 @@
/**
* Marlin 3D Printer Firmware
* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
*
* Based on Sprinter and grbl.
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "../../../inc/MarlinConfigPre.h"
#if ENABLED(MAX7219_GCODE)
#include "../../gcode.h"
#include "../../../feature/Max7219_Debug_LEDs.h"
/**
* M7219: Control the Max7219 LED matrix
*
* I - Initialize (clear) the matrix
* C<column> - Set a column to the 8-bit value V
* R<row> - Set a row to the 8-bit value V
* X<pos> - X position of an LED to set or toggle
* Y<pos> - Y position of an LED to set or toggle
* V<value> - The 8-bit value or on/off state to set
*/
void GcodeSuite::M7219() {
if (parser.seen('I'))
for (uint8_t r = 0; r < 8; r++) Max7219_Set_Row(r, 0);
else if (parser.seenval('R')) {
const uint8_t r = parser.value_int();
Max7219_Set_Row(r, parser.byteval('V'));
}
else if (parser.seenval('C')) {
const uint8_t c = parser.value_int();
Max7219_Set_Column(c, parser.byteval('V'));
}
else if (parser.seenval('X') || parser.seenval('Y')) {
const uint8_t x = parser.byteval('X'), y = parser.byteval('Y');
if (parser.seenval('V'))
Max7219_LED_Set(x, y, parser.boolval('V'));
else
Max7219_LED_Toggle(x, y);
}
}
#endif // MAX7219_GCODE

4
Marlin/src/gcode/gcode.cpp
View File

@ -599,6 +599,10 @@ void GcodeSuite::process_parsed_command(
case 702: M702(); break; // M702: Unload Filament
#endif
#if ENABLED(MAX7219_GCODE)
case 7219: M7219(); break; // M7219: Set LEDs, columns, and rows
#endif
#if ENABLED(LIN_ADVANCE)
case 900: M900(); break; // M900: Set advance K factor.
#endif

4
Marlin/src/gcode/gcode.h
View File

@ -727,6 +727,10 @@ private:
static void M702();
#endif
#if ENABLED(MAX7219_GCODE)
static void M7219();
#endif
#if HAS_BED_PROBE
static void M851();
#endif

6
Marlin/src/inc/SanityCheck.h
View File

@ -283,6 +283,12 @@
#error "JUNCTION_ACCELERATION_FACTOR is obsolete. Delete it from Configuration_adv.h."
#elif defined(JUNCTION_ACCELERATION)
#error "JUNCTION_ACCELERATION is obsolete. Delete it from Configuration_adv.h."
#elif defined(MAX7219_DEBUG_STEPPER_HEAD)
#error "MAX7219_DEBUG_STEPPER_HEAD is now MAX7219_DEBUG_PLANNER_HEAD. Please update your configuration."
#elif defined(MAX7219_DEBUG_STEPPER_TAIL)
#error "MAX7219_DEBUG_STEPPER_TAIL is now MAX7219_DEBUG_PLANNER_TAIL. Please update your configuration."
#elif defined(MAX7219_DEBUG_STEPPER_QUEUE)
#error "MAX7219_DEBUG_STEPPER_QUEUE is now MAX7219_DEBUG_PLANNER_QUEUE. Please update your configuration."
#endif
#define BOARD_MKS_13 -47