Lacking of a scanbuttond group i post it here. Got a Canon FB636 which is working good in libsane but without buttons it doesnt make much sense as a network scanner. In scanbuttond it doesnt seem to be supported, when i start scanbuttond -f it will recognize the scanner but if i press any button, nothing will happen.
Then i started an USB sniffer and found that its sending CONTROL_TRANSFER with data "04". I checked scanbuttond sources and found in backends plustek.c file that some scanners there will use: if ((bytes[0] & 0x04) != 0) button = 1; So i downloaded sources with: apt-get source scanbuttond then i just added my device id 0x04a9 0x2204 to plustek.c and: dpkg-source --commit dpkg-buildpackage -us -uc dkpg -i ..... i run scanbuttond -f again but still shows nothing. Maybe its not that easy as i thought?
