On 03/21/2017 05:49 PM, Eric Nelson wrote: > Hi Hans, > > Thanks to your work and those of Russell King, I have an i.MX6 > board up and running with the new CEC API, but I'm having > trouble with a couple of sets of remote control keys. What is your exact setup? Your i.MX6 is hooked up to a TV? And you use the TV's remote control? > In particular, the directional keys 0x01-0x04 (Up..Right) > and the function keys 0x71-0x74 (F1-F4) don't appear > to be forwarded. > > Running cec-ctl with the "-m" or "-M" options shows that they're > simply not being received. Other keys appear fine with cec-ctl -M? Try to select CEC version 1.4 (use option --cec-version-1.4). With CEC 2.0 you can set various RC profiles, and (very unlikely) perhaps your TV actually understands that. The default CEC version cec-ctl selects is 2.0. Note that the CEC framework doesn't do anything with the RC profiles at the moment. > > I'm not sure if I'm missing a flag somewhere to tell my television > that we support these keys, or if I'm missing something else. > > I'm using the --record option at the moment. Using --playback > seems to restrict the keys to an even smaller set (seems to > block numeric keys). > > Do you have any guidance about how to trace this? cec-ctl -M monitors all messages, so it is weird you don't see them. > I am seeing these keys when using Pulse8/libCEC code and > the vendor driver and am in a position to trace the messages > using that setup if it helps. Regards, Hans
