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Topic: HC-06 Blutooth with Nano Rx LED stays on (Read 95 times) previous topic - next topic


I am using a bluetooth HC-06 and all of a sudden it stopped working with my Arduino nano.
It turns on and connects to my phone but it isn't sending any data.
I noticed that on my nano the RX LED turned on and it stays on since this issue occurred.
When I remove the Bluetooth the RX LED turns off on the nano.
What does this mean?

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