Feature request: ability for this app to connect to DCC via the Duplex(zigbee) radio system

[Muffinforall]

Hello, I was wondering if it would be possible to make this app able to connect to the DCC system via radio like the digitrax UR93s. My goal honestly is to make a DIY duplex radio throttle for my train club. We have alot of older members who would rather use a standalone controller rather than use their phones via the wifi.
Thank you

[flash62au]

a) No it would not be possible for Android/Engine Driver to connect to a DigiTrax system via wireless.

b) There are plenty of DIY and commercial WiFi physical throttle designs available. They use WiFi not Wireless, and would connect to the DigiTrax system in much the same way as a phone would (e.g. via PC with JMRI).

Some are listed here...
https://dcc-ex.com/throttles/index.html#table-throttles-by-technology