Merge pull request #640 from fmalpartida/SAV-MkI

Added support for BT on AT90USB devices, corrected LCD bug, added new board and LCD

Marlin/pins.h

@@ -1549,6 +1549,92 @@
 
 #endif  // MOTHERBOARD == 82 (Brainwave)
 
+//
+// SAV Mk-I
+// -----------------------------------------------------------------------------------
+/****************************************************************************************
+* SAV MkI pin assignments (AT90USB1286)
+* Requires the Teensyduino software with Teensy++ 2.0 selected in Arduino IDE!
+  http://www.pjrc.com/teensy/teensyduino.html
+   RepRap Clone Wars project board.
+****************************************************************************************/
+#if MOTHERBOARD == 83  // SAV Mk-I
+#define KNOWN_BOARD 1
+#define AT90USB 1286  // Disable MarlinSerial etc.
+
+#ifndef __AVR_AT90USB1286__
+#error Oops!  Make sure you have 'Teensy++ 2.0' selected from the 'Tools -> Boards' menu.
+#endif
+
+#define LARGE_FLASH        true
+
+
+#define X_STEP_PIN         0
+#define X_DIR_PIN          1
+#define X_ENABLE_PIN       39
+
+#define Y_STEP_PIN         2
+#define Y_DIR_PIN          3
+#define Y_ENABLE_PIN       38
+
+#define Z_STEP_PIN         4
+#define Z_DIR_PIN          5
+#define Z_ENABLE_PIN       23
+
+#define E0_STEP_PIN         6
+#define E0_DIR_PIN          7
+#define E0_ENABLE_PIN       19
+
+#define HEATER_0_PIN       21  // Extruder
+#define HEATER_1_PIN       -1
+#define HEATER_2_PIN       -1
+#define HEATER_BED_PIN     20  // Bed
+#define FAN_PIN            16  // Fan   -- from Teensyduino environment.
+                               // For the fan and Teensyduino uses a different pin mapping.
+
+  #define X_STOP_PIN         13
+  #define Y_STOP_PIN         14
+  #define Z_STOP_PIN         15
+  #define TEMP_0_PIN          7  // Extruder / Analog pin numbering
+  #define TEMP_BED_PIN        6  // Bed / Analog pin numbering
+
+#define TEMP_1_PIN         -1
+#define TEMP_2_PIN         -1
+
+#define SDPOWER            -1
+#define SDSS               20  // PB0 - 8 in marlin env.
+#define LED_PIN            -1
+#define PS_ON_PIN          -1
+#define KILL_PIN           -1
+#define ALARM_PIN          -1
+#define SDCARDDETECT       -1
+
+
+#ifndef SDSUPPORT
+   // these pins are defined in the SD library if building with SD support
+  #define SCK_PIN          9
+  #define MISO_PIN         11
+  #define MOSI_PIN         10
+#endif
+
+#define BEEPER             -1
+#define LCD_PINS_RS        -1
+#define LCD_PINS_ENABLE    -1
+#define LCD_PINS_D4        -1
+#define LCD_PINS_D5        -1
+#define LCD_PINS_D6        -1
+#define LCD_PINS_D7        -1
+#define BTN_EN1            -1
+#define BTN_EN2            -1
+#define BTN_ENC            -1
+
+// For LCD SHIFT register LCD
+#define SR_DATA_PIN         0
+#define SR_CLK_PIN          1
+
+#endif  // MOTHERBOARD == 83
+
+
 /****************************************************************************************
 * Gen3+ pin assignment
 *