/***************************************************************** * Rambo mini 1.3 Pin Assignments ******************************************************************/ #define ELECTRONICS "RAMBo13a" #define KNOWN_BOARD #ifndef __AVR_ATmega2560__ #error Oops! Make sure you have 'Arduino Mega 2560 or Rambo' selected from the 'Tools -> Boards' menu. #endif #define PINDA_THERMISTOR #define SWI2C_SDA 20 //SDA on P3 #define SWI2C_SCL 21 //SCL on P3 #define PAT9125_SWI2C #define X_STEP_PIN 37 #define X_DIR_PIN 48 #define X_MIN_PIN 12 #define X_MAX_PIN -1 #define X_ENABLE_PIN 29 #define X_MS1_PIN 40 #define X_MS2_PIN 41 #define Y_STEP_PIN 36 #define Y_DIR_PIN 49 #define Y_MIN_PIN 11 #define Y_MAX_PIN -1 #define Y_ENABLE_PIN 28 #define Y_MS1_PIN 69 #define Y_MS2_PIN 39 #define Z_STEP_PIN 35 #define Z_DIR_PIN 47 #define Z_MIN_PIN 10 #define Z_MAX_PIN 23 #define Z_ENABLE_PIN 27 #define Z_MS1_PIN 68 #define Z_MS2_PIN 67 #define HEATER_BED_PIN 4 //PG5 #define TEMP_BED_PIN 2 //A2 #define HEATER_0_PIN 3 //PE5 #define TEMP_0_PIN 0 //A0 #define HEATER_1_PIN -1 #define TEMP_1_PIN -1 //A1 #define HEATER_2_PIN -1 #define TEMP_2_PIN -1 #define TEMP_AMBIENT_PIN 6 //A6 #define TEMP_PINDA_PIN 1 //A1 #define E0_STEP_PIN 34 #define E0_DIR_PIN 43 #define E0_ENABLE_PIN 26 #define E0_MS1_PIN 65 #define E0_MS2_PIN 66 #ifdef SNMM #define E_MUX0_PIN 17 #define E_MUX1_PIN 16 #endif #define MOTOR_CURRENT_PWM_XY_PIN 46 #define MOTOR_CURRENT_PWM_Z_PIN 45 #define MOTOR_CURRENT_PWM_E_PIN 44 #define SDPOWER -1 #define SDSS 53 #define LED_PIN 13 #define FAN_PIN 6 #define FAN_1_PIN -1 #define PS_ON_PIN -1 #define KILL_PIN -1 // 80 with Smart Controller LCD #define SUICIDE_PIN -1 // PIN that has to be turned on right after start, to keep power flowing. #define TACH_0 30 // noctua extruder fan #ifdef ULTRA_LCD //#define KILL_PIN 32 #ifdef NEWPANEL #define BEEPER 84 // Beeper on AUX-4 #define LCD_PINS_RS 82 #define LCD_PINS_ENABLE 18 #define LCD_PINS_D4 19 #define LCD_PINS_D5 70 #define LCD_PINS_D6 85 #define LCD_PINS_D7 71 //buttons are directly attached using AUX-2 #define BTN_EN1 72 #define BTN_EN2 14 #define BTN_ENC 9 // the click #define SDCARDDETECT 15 #endif //NEWPANEL #endif //ULTRA_LCD // Support for an 8 bit logic analyzer, for example the Saleae. // Channels 0-2 are fast, they could generate 2.667Mhz waveform with a software loop. #define LOGIC_ANALYZER_CH0 X_MIN_PIN // PB6 #define LOGIC_ANALYZER_CH1 Y_MIN_PIN // PB5 #define LOGIC_ANALYZER_CH2 53 // PB0 (PROC_nCS) // Channels 3-7 are slow, they could generate // 0.889Mhz waveform with a software loop and interrupt locking, // 1.333MHz waveform without interrupt locking. #define LOGIC_ANALYZER_CH3 73 // PJ3 // PK0 has no Arduino digital pin assigned, so we set it directly. #define WRITE_LOGIC_ANALYZER_CH4(value) if (value) PORTK |= (1 << 0); else PORTK &= ~(1 << 0) // PK0 #define LOGIC_ANALYZER_CH5 16 // PH0 (RXD2) #define LOGIC_ANALYZER_CH6 17 // PH1 (TXD2) #define LOGIC_ANALYZER_CH7 76 // PJ5 #define LOGIC_ANALYZER_CH0_ENABLE SET_OUTPUT(LOGIC_ANALYZER_CH0) #define LOGIC_ANALYZER_CH1_ENABLE SET_OUTPUT(LOGIC_ANALYZER_CH1) #define LOGIC_ANALYZER_CH2_ENABLE SET_OUTPUT(LOGIC_ANALYZER_CH2) #define LOGIC_ANALYZER_CH3_ENABLE SET_OUTPUT(LOGIC_ANALYZER_CH3) #define LOGIC_ANALYZER_CH4_ENABLE do { DDRK |= 1 << 0; } while (0) #define LOGIC_ANALYZER_CH5_ENABLE do { cbi(UCSR2B, TXEN2); cbi(UCSR2B, RXEN2); cbi(UCSR2B, RXCIE2); SET_OUTPUT(LOGIC_ANALYZER_CH5); } while (0) #define LOGIC_ANALYZER_CH6_ENABLE do { cbi(UCSR2B, TXEN2); cbi(UCSR2B, RXEN2); cbi(UCSR2B, RXCIE2); SET_OUTPUT(LOGIC_ANALYZER_CH6); } while (0) #define LOGIC_ANALYZER_CH7_ENABLE SET_OUTPUT(LOGIC_ANALYZER_CH7)