On Sun, 26 Nov 2006, Alessandro Zummo wrote: > On Sat, 25 Nov 2006 08:52:05 -0500 (EST) > "m. allan noah" <[email protected]> wrote: > >>> Any hint on how to do that? >> >> but your inquiry command worked? its just the first epson_cmd_simple that >> fails? try calling test unit ready before this, and see if that works. >> >> do you have a request sense callback setup? > > > inquiry worked and the sense callback was there. the test > unit ready did the trick, thanks! >
no problem- i owed you one for your help with the evdev module over on openslug-devel :) it is not unusual for a scanner to need TUR once or twice before you start sending it any commands other than INQ/REQSense. dont know why. you might also want to call itafter you start any long-running operations like powering on a lamp or feeding paper... allan > -- "so don't tell us it can't be done, putting down what you don't know. money isn't our god, integrity will free our souls" - Max Cavalera
