Topics created by akisjon

The best way to interpret the heightmap visualization is to compare it to an actual print test to see if errors are true to reality and that the correction is being applied successfully.

bedlevel_nozzle_0.4_200x200-0.3-0.8.stl

If you print this test twice, once with mesh compensation active, and again with it deactivated, you should be able to tell if things are working properly.

@akisjon said in Print paused by external trigger:

so after a lot of tests I did not do anything , I put a third switch and I check the cable pins with polymer even the same problems.
I changed the M581 to M591 D0 P1 C3 S1 but same , I crazy I do not know what else to do.
forgot to say i have try both of extruder endstop E0, E1.

See #3 in my previous reply then. BTW filament monitor are normally configured using M591 in recent firmware versions, instead of using M281 triggers.