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🐛 Fix Ultimain 2 E-autofan pin mapping (#23466)

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Anson Liu 2022-01-17 00:39:09 -05:00 committed by GitHub
parent 6cfa011c10
commit af93dbfb4f
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2 changed files with 1 additions and 11 deletions
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10
Marlin/src/module/temperature.cpp
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@ -888,16 +888,6 @@ int16_t Temperature::getHeaterPower(const heater_id_t heater_id) {
HOTEND_LOOP() {
if (temp_hotend[e].celsius >= EXTRUDER_AUTO_FAN_TEMPERATURE) {
SBI(fanState, pgm_read_byte(&fanBit[e]));
#if MOTHERBOARD == BOARD_ULTIMAIN_2
// For the UM2 the head fan is connected to PJ6, which does not have an Arduino PIN definition. So use direct register access.
// https://github.com/Ultimaker/Ultimaker2Marlin/blob/master/Marlin/temperature.cpp#L553
SBI(DDRJ, 6); SBI(PORTJ, 6);
#endif
}
else {
#if MOTHERBOARD == BOARD_ULTIMAIN_2
SBI(DDRJ, 6); CBI(PORTJ, 6);
#endif
}
}

2
Marlin/src/pins/ramps/pins_ULTIMAIN_2.h
View File

@ -98,7 +98,7 @@
#endif
#ifndef E0_AUTO_FAN_PIN
#define E0_AUTO_FAN_PIN 69
#define E0_AUTO_FAN_PIN 77
#endif
//