[DastardlyLabs] saw a video about converting a PS/2 keyboard to Bluetooth and realized he didn’t have any PS/2 keyboards anymore. So he pulled the same trick with a USB keyboard. Along the way ...
This programs to the Trinket M0 to act as a USB host for the mouse. USB mouse HID reports are send out the UART TX (4) pin. The source code is at https://github.com ...
Be sure to follow Adafruit's tutorial to make sure the boards work and the libraries are installed. Plug in a USB keyboard and convert it to a BLE keyboard. A Bluetooth keyboard is cheaper than a ...
If the Bluetooth adapter supports RTS and DTR control, the OneWireLinkLayer.dll can speed the programming development time. Insert a USB-to-Bluetooth adapter into the USB port of a PC and configure ...