Action for directly opening specific LiveTV channel

Hi,
can you map an action to key or remote button which can open specific LiveTV channel same way as when you select and play that channel from MyPVR channel list?

plays the channel, but doesn't set it's pvr metadata (it's mising channel icon, programme info, etc.)

plays last watched LiveTV channel. pvr metadata are ok, but it's limited to last watched channel with fallback to first channel.


What I'd like is to be able specify channel id or channel name parameter, so any specified channel could be played with it's pvr metadata.

Or is there any other action available which can already do this?

Thanks Ez.