So i have a problem with my arduino leonardo
I have been playing arround with it and tryed to emulate a keyboard
and then i thaught i could use a button to then pres ALT F4
End of story : everytime i Plug it in it automaticl spamms ALT F4
is there a way i can reset it ??
Do this:
Unplug your Arduino board from your computer.
Open the sketch you want to upload.
Select the appropriate board from the Tools > Board menu.
Hold down the reset button on your Arduino board.
Plug your Arduino board’s USB cable into your computer.
Sketch > Upload
Watch the black console window at the bottom of the Arduino IDE window. When you see something like this:
Sketch uses 3462 bytes (12%) of program storage space. Maximum is 28672 bytes.
Global variables use 149 bytes (5%) of dynamic memory, leaving 2411 bytes for local variables. Maximum is 2560 bytes.
release the reset button
The upload should now complete successfully.