Open gustingonzalez opened 1 year ago
Hi @gustingonzalez,
looks like if you connect the printer when ipp-usb
is running, ipp-usb
begins device initialization immediately, when device is not ready yet. While if you connect the printer and then start (or restart) the ipp-usb
daemon, device has enough time to initialize itself before the first request comes
could you please play a little bit with device quirks parameters? The most promising is, probably, init-delay
and, may be, init-reset
Hello,
I'm experiencing an issue with a Pantum M6559NW, where the scanner and printer functions stop working after disconnecting and reconnecting the device. Checking the logs of the ipp-usb execution, I found the following:
To try to solve the issue, I set the
max-usb-interfaces
to 1. While this did work, I noticed that it resulted in the loss of the job cancelling feature, which is required to prevent the printer from remaining in the 'printing' state after the document is printed (as detailed in this issue).Since limiting the USB interfaces to 1 is not a feasible solution if you want to implement the aforementioned workaround, I tried re-run ipp-usb when the printer is reconnected. This solution works well and provides a similar effect without the need to limit the USB interfaces.
I tested both the
ipp-usb_0.9.23-1+53.1_amd64.deb
version and a compiled one from themaster
branch, and observed same behavior in both cases.Please let me know if you need any more information, or if there is anything I can contribute.
Thanks in advance!