How to implement touch controls for touch TV?

I'm trying to develop an app to be displayed on a touch screen TV but have no idea what platform to build on or how to open the app on the touch TV. I've tried a standalone build and linking my laptop the the TV via HDMI, however, the touch controls will not work and I have to use the mouse. Is there a way to open the build directly on the TV or is there a platform the TV will read similar to a mobile device build? Any help would be much appreciated.

 

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