Connect the switch
- Turn the switch on, then plug it into this computer with a USB cable. (Don't hold its power button while plugging it in – that starts it for programming.)
- Close the Arduino IDE if it's open – its Serial Monitor holds the switch's port.
- Click Connect and choose ESP32S3_DEV – TinyUSB CDC from the list.
Setup happens over the USB cable – no Wi-Fi. Recordings and typed words stay on this computer.
Messages
Topics
Custom key
Added to the Key choices – e.g. Win + H starts Windows dictation.
Bluetooth
Shows as ().
USB when plugged in, otherwise Bluetooth. New computer or tablet: Forget paired
devices on the Settings tab. Paired before 28 Sep 2026? Remove it in the device's Bluetooth settings,
forget, and pair again.