hi I have atmel 32u4 board (clone of leonardo). I have wrote some sketch for it and its working good. The only thing that's very bad for me it is a very log delay(several seconds) after power supply on. I know it is a standard delay in bootloader. I have another arduino board and bitbang cable. I…

how to upload scetch to 32u4 without any bootloader

system August 20, 2012, 4:50pm 5

thank you. the way you suggested works.

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