CNC Pendant Disconnecting Duet
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Hello
My problem is that my pendant (the same as david's, with an arduino micro) only sends the M112 command, but does not perform any movement via the encoder. My hardware is a DUET3 6HC with SBC and without Panel DUE, Configuration CNC. The arduino sketch was uploaded with firmware 1.8.1 thank you for your help
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@Zakm0n @middles @madedi123 you can trace what the Duet is receiving. Connect a PC running a terminal emulator (e.g. YAT) to the Duet USB port and send M111 S1 P3. Commands received by RRF will then be echoed to the terminal. Lines starting with "aux:" are commands received rom the PanelDue port.
@Zakm0n @middles do you also find that the emergency stop button on the pendant works, even though the other commands don't?
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i will test it tomorrow, yes i know that the emergency stop works but nothing else.
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Aux(bad-csum): G91 G0 F6000 X10.0<LF>Aux(bad-csum): G91 G0 F6000 X-10.0<LF>Aux(bad-csum): G91 G0 F6000 X10.0<LF>Aux(bad-csum): G91 G0 F6000 X-10.0<LF>Aux(bad-csum): G91 G0 F6000 X0.1<LF>Aux(bad-csum): G91 G0 F6000 X-0.1<LF>Aux(bad-csum): G91 G0 F6000 Y0.1<LF>Aux(bad-csum): G91 G0 F6000 Y-0.1<LF>Aux(bad-csum): G91 G0 F600 Z0.1<LF>Aux(bad-csum): G91 G0 F600 Z-0.1<LF>Aux(bad-csum): G91 G0 F600 Z0.1<LF>
Looks like the Duet3 and reprap get the commands from the ardiono correct, but why is there no movement ? and what is (bad-csum) after the command ?
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i think that the emergency stop on pendant can´t reset duet3, is that whyle the config etc. is saved on the pi ?
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@madedi123 thanks, the problem is that RRF thinks the checksums are invalid. That tells me where to look.
The pendant will halt and I think reset the Duet if you press the red emergency stop button.
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@madedi123 I found a bug in the CNC pendant firmware that accounts for the bad checksums. I have committed a fix to github, however although it builds OK I don't have time to test it yet.
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I will test it! Top David thank you!
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it works fine. thank you
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@madedi123 thanks for confirming.
