I read this:
https://www.pjrc.com/teensy/jump_to_bootloader.html
But it does not seem to reference the teensy 4.1
Is this possible?
Is it as simple as shorting the VCC w ground for second?
https://www.pjrc.com/teensy/jump_to_bootloader.html
But it does not seem to reference the teensy 4.1
Is this possible?
Is it as simple as shorting the VCC w ground for second?