Was checking this was not some other message being sent via IRTrans or Girder or something. Both f7/f8 on keyboard and next/prev channel on MCE remote should fire ACTION_NEXT_CHANNELThe remote is setup properly, in my debug config I use the keybord to zap from channel to channel (F7 and F8, if I remember correctly).
Could you tryAs you said this table should not contain mappings from radio-channels.
Code:
select *
from groupmap a, channel b
where a.idChannel = b.idChannel
and b.isRadio = b'1'