Best posts made by tj

When the red light goes off the Precision Piezo digital signal has triggered. I sounds like the duet is not seeing the signal correctly. I would recommend:

1. use the digital signal
2. use the z-probe connector
3. M558 P8 H3 I1 F300

You will need to play with the sensitivity to prevent premature triggering during the probe dive.

OK, I found it myself. The files deployprobe.g and retractprobe.g needed to be removed from the /sys directory. Now it works like it did before.

Tom Johnson