I was really confused and no longer knew what to do
I used Firmware Marlin and everything was fine until recently I wanted to organize the wires ,Then it happened. I was using Ramps 1.4 and changed it to 1.6 to fix it, but it didn't And even I bought a ntc 100 cable, even tried the HT NTC with PT100 but not fixed.
Dear engineers, please help me!