I like to use the FreeTouchDeck on my Desktop Computer without BT.
One Option could be have the ESP act as HID , afaik not possible due to missing host mode on esp32 (prior to S3).
Other option could be have a small Client/Server on the desktop which connects to FreeTouchDeck via network.
You could use serial to communicate with a host device. But this requires some work. The best thing is to make it compatible with the S3, which I am working on now :D
feature request:
I like to use the FreeTouchDeck on my Desktop Computer without BT.
One Option could be have the ESP act as HID , afaik not possible due to missing host mode on esp32 (prior to S3). Other option could be have a small Client/Server on the desktop which connects to FreeTouchDeck via network.