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Topic: Why is the light labelled 'L' on my "Arduino UNO" Board blinking constantly? (Read 13 times) previous topic - next topic

0123_456

Hi,
I am a beginner and am using an "Arduino UNO" board. As I connect it to my PC, the yellow light on the board constantly blinks. My first lesson of the blinking LED is also not working. Is there a problem with my board or my language? It is showing a bug, "avrdude: stk500_getsync(): not in sync: resp=0x00"
How do I get past it?

It would be of great help.

Thanks.

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