I suspect that this is an condition being reported from the state of the printer if it is intermittent. I've seen this with a number of attached devices. What I've done in this case is:
- Wrap the command in a while loop testing for maximum number of retries
- Put the command in a try/except
- In the Except test for intermittent errors. Sleep. Increment number of retries
Statistics: Posted by DS256 — Wed Feb 21, 2024 1:00 pm