FIRMWARE

Stage 1: Flashing Squares&Circles Loader

1. Connect the Teensy4 to your PC using a USB cable.
2. Click [Reset] - connect to USB device listed in the browser-popup.
   • Reset
   • If no USB device is listet, Teensy is likely in the flashing mode, follow step 3
3. Click [Flash] - connect to 'HID 16C0:0478' device listed in the browser-popup.
   • Flash
   • If no USB device is listet, press the Button on the teensy.
^{Tested with Chrome - Ensure the TeensyLoader is not running in background.}