Hi Guys, I am stuck.
I am buiding a dual extruder printer using a ramps 1.4 board and run by Repetier firmware and I bought a reprap fan extender.
Could somebody help me how to configure the repetier firmware to possibly command each fan?
I need advise how to configure the lines in the firmware as well...
The second line I tried also to put the value to 9 but there is no response.
I am using M106 to command the fan to start.
any help appreciated.
#undef FAN_PIN
#define FAN_PIN 4
#undef FAN_BOARD_PIN
#define FAN_BOARD_PIN HEATER_1_PIN
#define BOARD_FAN_SPEED 255
#define BOARD_FAN_MIN_SPEED 0
#define FAN_THERMO_PIN -1
#define FAN_THERMO_MIN_PWM 128
#define FAN_THERMO_MAX_PWM 255
#define FAN_THERMO_MIN_TEMP 45
#define FAN_THERMO_MAX_TEMP 60
#define FAN_THERMO_THERMISTOR_PIN -1
#define FAN_THERMO_THERMISTOR_TYPE 1
#undef Z_MIN_PIN
#define Z_MIN_PIN -1
