Are there any induction endstop users that are also using a z-probe?
In my current setup have all my MIN/MAX (induction) endstops going to a logic shifter to bring the required 12V to 3V3 so they’d work with the Due. (And also keep the magic smoke in) The issue I am having is if I add the probe to the LV side of the circuit, The probe is ignored. If I remove the ZMIN from the HV and diable the induction sensor- The probe works. If I remove the probe and put the inductions sensor back it works. Just not together.
Watching LV line with a scope shows the proper 3V3 results with either switch and both attached. But with with both active, the results are ignored.
In GRBL there is a way to specify a Z_Probe pin separate from ZMIN pin. But in G2 settings_default.h and gShield-pinout.h does not have that option.
Any suggestions? Or is there a undefined option where I can allocate a separate pin for the probe?