Hi everybody,
As it is written above the thermistor is stripped and took a chestnut with the son of the cartridge heater,
so I have the pin 24 temp 0 which flies at 235 degrees even if nothing is co, suddenly I thought to invert the pins bed_temp with temp_0 ..
I have a melzi creality 1 1 2 with marlin 1 1 9, so I looked but I can not do it, I tested "" #define Temp_0 (bed) _pin 'pin value' "" (original pin ( bed 25) (temp0 24),
I inverted the pins in pin.h and the bed spin at 55 degrees without thermistor (normal), then the hotend indicates -10 even if I co a thermistor ...
If anyone has an idea to reassign pins correctly ...
ps; i translate ...