Anton Lindqvist <an...@openbsd.org> writes: > As the Consumer Control usages are well defined by the HID Usage Tables > specification ucc might as well enumerate all of them. Finding an > appropriate scan code recognized by X11 for each usage is more tricky. > I've added a few more but the majority are still unmapped. Linux has > defined a couple of more usages covered by the evdev key codes > ($xenocara/dist/xkeyboard-config/keycodes/evdev) but those symbols are > not picked up in an vanilla X11 configuration on OpenBSD, according to > setxkbmap(1).
Looks like most of the rest of the plumbing is missing for my buttons. I do get the pretty-printed names (below). Sadly no xev wiggling with or without this patch with my devices. > This should at least lower the barrier for adding scan codes for wanted > keys. > > Note that the strings are discarded unless UCC_DEBUG is enabled. With this patch I get this prettier output: uhidev2 at uhub3 port 2 configuration 1 interface 2 "Kinesis Advantage2 Keyboard" rev 2.00/1.00 addr 4 uhidev2: iclass 3/0, 2 report ids ucc0 at uhidev2 reportid 1ucc_add_key: bit 0, usage "Scan Next Track" ucc_add_key: bit 1, usage "Scan Previous Track" ucc_add_key: bit 2, usage "Play/Pause" ucc_add_key: bit 3, usage "Mute" ucc_add_key: bit 4, usage "Volume Increment" ucc_add_key: bit 5, usage "Volume Decrement" ucc_add_key: bit 6, usage "AL Calculator" : 7 usages, 7 keys, enum wskbd2 at ucc0 mux 1 uhid0 at uhidev2 reportid 2: input=1, output=0, feature=0 uaudio0 at uhub0 port 5 configuration 1 interface 1 "Google Pixel USB-C earbuds" rev 2.00/0.20 addr 7 uaudio0: class v1, full-speed, sync, channels: 2 play, 1 rec, 7 ctls audio1 at uaudio0 uhidev5 at uhub0 port 5 configuration 1 interface 3 "Google Pixel USB-C earbuds" rev 2.00/0.20 addr 7 uhidev5: iclass 3/0, 5 report ids uhid1 at uhidev5 reportid 1: input=1, output=0, feature=0 uhid2 at uhidev5 reportid 4: input=0, output=38, feature=0 ucc1 at uhidev5 reportid 5ucc_add_key: bit 0, usage "Volume Increment" ucc_add_key: bit 1, usage "Volume Decrement" ucc_add_key: bit 2, usage "Play/Pause" : 37 usages, 3 keys, enum wskbd3 at ucc1 mux 1 The earbuds buttons are working when connected to a phone, so they aren't damaged. Thanks Greg
