Hey @joergs5, thank you. Is it ok if, for the GND I only use one wire, or do I have to combine the two?

Hello,
I am currently trying to figure out if my config will work . So in REPRAP config tool, I've set the input pin to use IO7.in; the modulation pin is set to IO7.outthe pwm control is set to IO5.out. Can anyone please tell me if this config will work. The version of BLTouch is genuine 3.1. Thanks in advance