Sending volume key presses via external control

I have a 40" TCL Roku TV, model 40FS4610R. Using the method described in the External Control Guide, I can send key presses to the TV. I can send keypresses for every button on the remote, except for the volume keys and mute key on the side of the remote. Is it possible to send volume key presses via the method described in the External Control Guide?

Yes, Roku TVs also support VolumeDown, VolumeUp, and VolumeMute keys.

This has been noted on External Control Guide.

Thanks. Not sure how I missed that.

You didn’t miss it… it was just added :slightly_smiling_face:

Passive voice in English can be confusing.
Oops, not to commit the same :slightly_smiling_face: - i meant: your use of passive voice, RokuKC - it has confused me at least once in the past, too.
Thank you for adding the volumenous commands!