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⚡️ PWM for ESP32 I2S expander (#24193)

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This commit is contained in:
John Robertson
2022-06-04 07:26:08 +01:00
committed by Scott Lahteine
parent 7677368aaf
commit c34dd64469
14 changed files with 104 additions and 46 deletions
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9
Marlin/src/pins/esp32/pins_E4D.h
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@ -40,19 +40,14 @@
#define BOARD_WEBSITE_URL "github.com/Exilaus/E4d@box"
#define DEFAULT_MACHINE_NAME BOARD_INFO_NAME
//
// Disable I2S stepper stream
//
#undef I2S_STEPPER_STREAM
//
// Redefine I2S for ESP32
//
#undef I2S_WS
#define I2S_WS 23
#undef I2S_BCK
#define I2S_BCK 22
#undef I2S_DATA
#define I2S_WS 23
#define I2S_BCK 22
#define I2S_DATA 21
//

8
Marlin/src/pins/esp32/pins_ENWI_ESPNP.h
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@ -35,9 +35,11 @@
// I2S (steppers & other output-only pins)
//
#define I2S_STEPPER_STREAM
#define I2S_WS 17
#define I2S_BCK 22
#define I2S_DATA 21
#if ENABLED(I2S_STEPPER_STREAM)
#define I2S_WS 17
#define I2S_BCK 22
#define I2S_DATA 21
#endif
//
// Servos

8
Marlin/src/pins/esp32/pins_ESP32.h
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@ -33,9 +33,11 @@
// I2S (steppers & other output-only pins)
//
#define I2S_STEPPER_STREAM
#define I2S_WS 25
#define I2S_BCK 26
#define I2S_DATA 27
#if ENABLED(I2S_STEPPER_STREAM)
#define I2S_WS 25
#define I2S_BCK 26
#define I2S_DATA 27
#endif
//
// Limit Switches

8
Marlin/src/pins/esp32/pins_ESPA_common.h
View File

@ -32,14 +32,6 @@
#define DEFAULT_MACHINE_NAME BOARD_INFO_NAME
#endif
//
// Disable I2S stepper stream, by default
//
#undef I2S_STEPPER_STREAM
#undef I2S_WS
#undef I2S_BCK
#undef I2S_DATA
//
// Limit Switches
//

5
Marlin/src/pins/esp32/pins_MKS_TINYBEE.h
View File

@ -40,6 +40,8 @@
#define BOARD_WEBSITE_URL "https://github.com/makerbase-mks"
#define DEFAULT_MACHINE_NAME BOARD_INFO_NAME
// MAX_EXPANDER_BITS is defined for MKS TinyBee in HAL/ESP32/inc/Conditionals_adv.h
//
// Servos
//
@ -61,9 +63,6 @@
#define I2S_WS 26
#define I2S_BCK 25
#define I2S_DATA 27
#if ENABLED(LIN_ADVANCE)
#error "I2S stream is currently incompatible with LIN_ADVANCE."
#endif
#endif
//

9
Marlin/src/pins/esp32/pins_MRR_ESPE.h
View File

@ -52,11 +52,10 @@
// Enable I2S stepper stream
//
#define I2S_STEPPER_STREAM
#define I2S_WS 26
#define I2S_BCK 25
#define I2S_DATA 27
#if ENABLED(LIN_ADVANCE)
#error "I2S stream is currently incompatible with LIN_ADVANCE."
#if ENABLED(I2S_STEPPER_STREAM)
#define I2S_WS 26
#define I2S_BCK 25
#define I2S_DATA 27
#endif
//