Hi. I have tried to configure multimedia buttons of my Logitech/BTC keyboard on 8-CURRENT from March 26 and found that it is not working.
Keyboard detected as: ugen0.2: <BTC> at usbus0 ukbd0: <BTC USB Multimedia Keyboard, class 0/0, rev 1.10/1.00, addr 2> on usbus0 kbd2 at ukbd0 kbd2: ukbd0, generic (0), config:0x0, flags:0x3d0000 uhid0: <BTC USB Multimedia Keyboard, class 0/0, rev 1.10/1.00, addr 2> on usbus0 As I have found keyboard supports 3 reports: #1, #2 and #3, while tools only trying to use report #0 and fail. I have tried to hack tools to use report 2, which is most interesting for me, but I have found that data read from uhid device are preceded with 0x02 byte (I think it may be report id) which confuses usbhidaction. Here is some debug I have got from it after just stripping first byte to make it work: read 3 bytes: 02 02 00 2 Consumer:Volume_Decrement 1 0 echo 'Volume_Decrement' >>/qqq 1 system 'echo 'Volume_Decrement' >>/qqq' read 1 bytes: 00 read 3 bytes: 02 00 00 read 1 bytes: 00 read 3 bytes: 02 01 00 1 Consumer:Volume_Increment 1 0 echo 'Volume_Increment' >>/qqq 1 system 'echo 'Volume_Increment' >>/qqq' read 1 bytes: 00 read 3 bytes: 02 00 00 read 1 bytes: 00 So I have a questions: - Are these tools are working at least for somebody now? - Are these tools able to work with several report ids? - Am I right that 0x02 by preceded before report is report id and usbhidaction tool should parse/strip it? - Is it expected way to use uhid with libusd by reading /dev/uhidX device directly? -- Alexander Motin _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "[email protected]"
