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jschuh / klipper-macros

A collection of useful macros for the Klipper 3D printer firmware
GNU General Public License v3.0
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[BUG] - Pause at layer pauses before and after the layer? #178

Closed AndyHazz closed 11 months ago

AndyHazz commented 11 months ago

Using Cura 5.4.0 and the instructions from here: https://github.com/jschuh/klipper-macros#ultimaker-cura - everything is working pretty well, but I seem to have an issue with the pause at layer script ...

Here's the console output - you can see I wait for the print to start then use the script to tell it to pause at layer 21. It pauses first at 15:26 (I think this was actually layer 20), then I change filament and set it going again (it took me a while, I was in another room), but after one layer (at 16:04) it paused again.

16:07  Done printing file
16:06  M117
16:04  Executing scheduled commands at layer 21:
  PAUSE
15:51  SET_HEATER_TEMPERATURE HEATER=extruder TARGET=210
15:51  Preheating extruder to 185
15:51  LOAD_FILAMENT
15:50  G91
  G1 Z+100 F1500
  G90
15:50  G91
  G1 Z+100 F1500
  G90
15:50  G91
  G1 Z+100 F1500
  G90
15:50  SET_HEATER_TEMPERATURE HEATER=extruder TARGET=100
15:49  LOAD_FILAMENT
15:46  Preheating extruder to 205
15:46  UNLOAD_FILAMENT
15:39  Extruder powered down on idle timeout.
15:26  echo: PAUSE, forced by pause_next_layer
15:00  layer 21:
* PAUSE
15:00  pause_at_layer LAYER=21
14:53  Loaded mesh: default
14:53  File selected

It seems that first pause, where the console shows 'echo: PAUSE, forced by pause_next_layer' is not supposed to happen? The second pause, where it shows 'Executing scheduled commands at layer 21: PAUSE' is the only time it should have paused.

I've read the caveats in the Cura setup documentation a few times and although it seems likely they're related to this issue, I can't quite figure out if/why that would have this effect!