building gammon bootloader

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i trying use arduino pro micro. others have reported have used several bit bricked , usb no longer recognized (windows 10). tried suggested tricks , trying burn new bootloader.  tried using arduino ide, tries fails. have suggested nick gammon bootloader alternative.

until have used arduino ide build simple single .ino projects.  have been using eclipse arduino plugin multi-file projects success, allows 1 .ino per project. see in gammon programmer code on github multiple directories multiple .ino files.

how go building software (my c++ project building rather rusty)? can arduino ide?  eclipse arduino plugin? pure eclipse c++ project?

no lomger need gammon programmer. others have bricked pro micros....

in 1 last attempt tried burning bootloader using arduino ide. time, target board, on whim, selected "arduino micro" instead of "arduino leonardo" (which had been using programming).

using "arduino micro" able burn 3 of bricked pro micros, allowed them recognized once again usb devices , me program them. note each board had try few times before work.  tried using "sparkfun pro micro" (which never work programming) , burn (but, again, have try few times).


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