Force upload program

ONE
#1

Hi

How do I force upload a new program - if serial port has been disabled or application crashed? - when running the GPStracker I have 30 sec. to upload a new program, and is not too handy

Thanks
Felix

#2

Dear Felix,

Connect the reset pin 2x fast to ground and it will go into bootloader mode. You will see another com port at your pc.

Regards,
Jan

#3

awsome :smile:

Thanks