I’ve a Dreambox/VU+ box (Dreambox Integration) at my Sony TV (Android TV Integration).
The first problem was the switching to a hdmi port not possible with the actual Android TV Integration - please bring a solution to it! I’ve learned the “TV”-Button of my TV IR-Remote and configured this button in my TV to the correct hdmi port. So I’m able to switch to the correct hdmi port now. May be, I’ll use the Switch-HDMI project in future for this.
My question is now: I’ve now 2 Activities. One for showing TV over the Dreambox called “show TV”. The second to use Apps direct at the TV called “Streaming”.
There is a very special problem of config the audio system (also an Sony one, but always integrated via HDMI CEC to the TV). The volume and mute functions are not the problem. This is handled by TV CEC config to the audio system. But after every switching on the system, the audio system is very loud and bass dominant. So I’m forced to switch the audio system to the “night mode” again (and again). It isn’t possible to create a macro, because, this is handled by a popping up menu of the TV with selecting many features with the cross-control and cross-select buttons. This is made by a special remote button “fast setup”-button at the TV remote (this key is’nt available in the Android TV integration too). But I’m able to teach this IR-Code. No worry.
But now comes my question:
If I’m in the “show TV” Activity and send this IR Code via an Touchscreen-Button to the TV, I’ve to switch the mapping of lower part of the unfolded circle remote buttons (up, down, right, left, select) for some seconds to the TV-entity, to be able to control the TV functions for a short time, to control a popping menu of the TV. How I can do this?