/**
* Sethi 3D_1 pin assignments - www.sethi3d.com.br
*/
#if !defined(__AVR_ATmega644P__) && !defined(__AVR_ATmega644__) && !defined(__AVR_ATmega1284P__)
#error Oops! Make sure you have 'Sethi 3D' selected from the 'Tools -> Boards' menu.
#endif
#ifndef GEN7_VERSION
#define GEN7_VERSION 12 // v1.x
//x axis pins
#define X_STEP_PIN 19
#define X_DIR_PIN 18
#define X_ENABLE_PIN 24
#define X_STOP_PIN 2
//y axis pins
#define Y_STEP_PIN 23
#define Y_DIR_PIN 22
#define Y_ENABLE_PIN 24
#define Y_STOP_PIN 0
//z axis pins
#define Z_STEP_PIN 26
#define Z_DIR_PIN 25
#define Z_ENABLE_PIN 24
#define Z_MIN_PIN 1
#define Z_MAX_PIN 0
//extruder pins
#define E0_STEP_PIN 28
#define E0_DIR_PIN 27
#define E0_ENABLE_PIN 24
#define TEMP_0_PIN 1
#define TEMP_1_PIN -1
#define TEMP_2_PIN -1
#define TEMP_BED_PIN 2
#define HEATER_0_PIN 4
#define HEATER_1_PIN -1
#define HEATER_2_PIN -1
#define HEATER_BED_PIN 3
#define KILL_PIN -1
#define SDPOWER -1
#define SDSS -1 // SCL pin of I2C header
#define LED_PIN -1
#if (GEN7_VERSION >= 13)
// Gen7 v1.3 removed the fan pin
#define FAN_PIN -1
#else
#define FAN_PIN 31
#define PS_ON_PIN 15
//All these generations of Gen7 supply thermistor power
//via PS_ON, so ignore bad thermistor readings
#define BOGUS_TEMPERATURE_FAILSAFE_OVERRIDE
//our pin for debugging.
#define DEBUG_PIN 0
//our RS485 pins
#define TX_ENABLE_PIN 12
#define RX_ENABLE_PIN 13
