Uploaded June 2021 | Updated September 2026, 2 days ago

---

In this video we get the license file from JB (thanks for the quick order fulfillment) and we go over how to flash a teensy 2.0 with his hex file using the teensy flash utility linked below!


Gun4IR project page: forum.arcadecontrols.com/index.php/topic,161189.0.html

Thanks to JB for creating this awesome project and thanks to Ray @ rpegelectronics.com for technical and emotional support. Hit him up for pre-built gun systems if this nerdy stuff is not your game.

Teensy Loader App:
pjrc.com/teensy/teensy.exe

Teensy Loader Instructions:
pjrc.com/teensy/loader_win10.html

The hex file you need is included in the zip file in JB's firmware/GUI download under the folder 'firmware'