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paukstelis / octoprint_deploy

Bash script for rapid deployment of multiple octoprint instance on a single machine
MIT License
390 stars 39 forks source link

One serial connection not working #70

Closed S-A-M-J closed 1 year ago

S-A-M-J commented 1 year ago

Discussed in https://github.com/paukstelis/octoprint_deploy/discussions/69

Originally posted by **S-A-M-J** March 14, 2023 I've just used the script two create two instances. However one of them is unable to connect to the printer via serialport (receives no Answer). The setup worked flawlessly but after logging into the instance it is unable to connect. Printers: 2x Prusa mk3s+ Pi: Pi 4b Os: Octopi What i've tried: - Reinstalling the instance - Reconnecting the printer - Rebooting both pi and octoprint
S-A-M-J commented 1 year ago

also tried switching the cables and ports. When switching cables only the same one instance works. When switching ports only the same one instance works. When only connecting the printer that is not connecting it still does not work. The log suggests that octoprint is sending data but receiving none.

The printer however was previously connected to a standalone pi and worked perfectly fine.

S-A-M-J commented 1 year ago

Ok new twist. The printer did connect once and messaged back but then declined to answer afterwards.

S-A-M-J commented 1 year ago

Fix is setting Rpi port to off in prusa settings.

paukstelis commented 1 year ago

Was just typing to check that when issue was closed. :)