Hello, I might have made a big mistake: First I compiled a program with avr-gcc using this tutorial: Setting up AVR-GCC Toolchain on Linux and Mac OS X » maxEmbedded The program I compiled is the one in the tutorial. Next I uploaded the resulting .hex file via nodejs and avrgirl-arduino ( GitHub …

Arduino Leonardo - No Serialport

uxomm October 9, 2016, 9:01pm 5

Good to hear that your Leonardo is working again!

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