Ubuntu
cups package

  1. Bug #987485
  2. Comment #97

Comment 97 for bug 987485

Revision history for this message
Till Kamppeter (till-kamppeter) wrote : Re: Can only print once with USB to parallel adapter and HP 4L

Currently I am testing with forced uni-directional communication via

lpadmin -p <printer> -o usb-unidir-default=true

and the Epson prints perfectly. It did already ~15 jobs one after the other without power-cycling.

The USB -> Parallel adapter which I am using identifies itself as

Bus 001 Device 039: ID 067b:2305 Prolific Technology, Inc. PL2305 Parallel Port

The usblp kernel module is blacklisted.