Just FYI, the original software already support playing stream from a camera
From any camera? Can you set the URL yourself? Or just Tuya compatible ones?
Just tuya compatible ones, and the only camera feature, is well, checking the stream and nothing else 
So it could definitely be made better
Perhaps instead of running a browser locally, you could have another device send a rendered page to the device as a H.264 encoded stream and send back the touch screen inputs? It’d effectively be making it a thin client, which opens up the possibility of running just about anything. Probably not great for responsiveness, though.
Also, y’all are doing great work on this. Was thinking of biting the bullet on getting the TPP05-Z since Micro Center here in the states is selling them for $30 on sale. If it’s what actionred is using, it’s probably the Rockchip powered version.
EDIT: Strike that, it’s the TPP05-Z, not the 07.
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