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Topic: Tx led fixed lighted up (Read 463 times) previous topic - next topic

Rookie2

After loading some sketchs (without any error message) Tx led gets this behavior, shouldn't be that way right?
Is the board inoperative at this point?

Thanks in advance.

James C4S

Depends on if the sketch that is loaded is sending serial data.
Capacitor Expert By Day, Enginerd by night.  ||  Personal Blog: www.baldengineer.com  || Electronics Tutorials for Beginners:  www.addohms.com

Rookie2

Yes, it's writing over the serial port, but the led never blinks, is it normal?

James C4S

Your eyes are slow.  The Arduino is fast.  Without seeing your code, there isn't a definitive answer.  But if data is being streamed fast enough, you wouldn't see it blink.
Capacitor Expert By Day, Enginerd by night.  ||  Personal Blog: www.baldengineer.com  || Electronics Tutorials for Beginners:  www.addohms.com


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