[Using Mirabox N3 for low-cost control of SunSDR2 - Bilibili] https://b23.tv/DjNGSw1
The specific implementation principle is to process the HID packets on the Stream Deck as TCI calls, allowing a controller that costs only 200 yuan (approximately $27) to perform common SDR control functions, saving hundreds of yuan directly. Furthermore, because it also includes frequency information, it has great development potential.
https://github.com/goodspeed34/DeckConn4Ham