Hi . Hopefully a simple question. Is the Atmel installed bootloader on the ATMEGA32U4 as supplied directly usable via the Leonardo/pro micro/etc Arduino ide settings or would I have to start faffing around with my STK programmer again (hateful thing!) Many thanks Dale H

ATMEGA32U4 as supplied from Atmel

CrossRoads May 8, 2014, 8:19pm 2

Don't know.

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