Quantcast
Channel: Reprap Forum - Firmware - Marlin
Viewing all articles
Browse latest Browse all 2831

Bltouch problem with RC8 and MKS gen 1.4 (no replies)

$
0
0
Hello! I have some problems with RC8 and the bltouch as Z min endstop, hope you can help me. I have a MKS gen 1.4 board and I have no problems using a mechanical endstop in the z min port, it works as it should, when I enable the bltouch and the Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN both with the bltouch or the mechanical endstop attached in the zmin - port, I always have a triggered status after a M119 command when it should be open and an open when i manually trigger the mechanical endstop or the bltouch and this happen for any combination of true and false of these parameters Z_MIN_ENDSTOP_INVERTING and Z_MIN_PROBE_ENDSTOP_INVERTING . I tried Z_MIN_PROBE_ENDSTOP instead but the z min status was correct, the z probe status is always triggered (even if I didn't attach the probe to any other pin) so I think there is something that always give a triggered status enablig the bltouch option with my board even if there isn't a real trigger, maybe some wrong pinout? What do you think? I tried to use the ramps board as motherboard type, but it is the same.

Thank you!

Viewing all articles
Browse latest Browse all 2831

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>