I'm trying to connect a Geetech 3D Touch z-probe sensor (http://www.geeetech.com/wiki/index.php/3DTouch_Auto_Leveling_Sensor) to my RADDS 1.5 board (using DC42 fork of reprap firmware).
I don't really understand which type of z-probe I have to select with M558 (http://reprap.org/wiki/G-code#M558:_Set_Z_probe_type). The text explaining the probe types seems confusing to me. The sensor generates a HIGH signal when triggered, so which probe type would I need to choose then?
And I can't really seem to find out what PIN I have to connect to on the RADDS for this probe. Does anyone know which pin I have to connect the probe-signal to?
Thanks, I will try to read it all, but can you just tell me if the PWM3 is a standard PIN for the z-probe (type 4), or if you set that yourself somehow? Because if it's the standard pin I could just do that and I'll try to read the whole thread later