// Thermistor #define TEMP_SENSOR_0 1 // 100k NTC
18;write_to_target_document7;default0;33c;18;write_to_target_document1b;_kmjtad3fDYfFkPIPrsqPsQc_100;26c;0;7f3;
If you add a BLTouch sensor or a new motherboard, a firmware update is mandatory to tell the printer how to use the new parts. Where to Find Firmware
: You can typically find the factory firmware on the official Sunlu website under their Download Center.