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Topic: Cant open device message on Linux (Read 7069 times) previous topic - next topic


Hi, I just installed Arduino on Linux Ubuntu.

Tried to test it with "blink" example but have been unable to upload the sketch. My error message is :

avrdude: ser_open(): can't open device "/dev/ttyUSB0": Permission denied

Tried with three different Nano board. Any ideas?


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