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dagoma3d / CuraByDagoma

Cura by Dagoma was originally forked from Legacy Cura. It is a UI to generate gcodes from 3d objects.
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Serial communication not working #74

Open Alutulu opened 2 years ago

Alutulu commented 2 years ago

Since last update, we can't communicate with a printer by USB from a computer. Here is a client's message : 

je viens de faire la mise à jour de cura et il m'est maintenant impossible d'imprimer avec mon ordinateur !
la mise à jour précédente comportait déjà un bugue d'affichage sur la durée d'impression.

Message error (on a Magis printer) in serialCommunication.py: image

Alutulu commented 2 years ago

It seems to be another byte VS string error (beacuse of python 3 update). Must all strings be converted to bytes ?

Alutulu commented 2 years ago

Doc : https://stackoverflow.com/questions/26802581/can-anyone-identify-this-encoding (variable ret)

Alutulu commented 2 years ago

See branch bug_USB