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Topic: Arduino Nano and Bluetooth issue (Read 550 times) previous topic - next topic


I used a bluetooth module successfully with the Uno, connecting rx-tx as normal and am able to stream data through bluetooth. However when i connect the Bluetooth module to a Nano that uses the FR232RL chip the bluetooth does not work. The USB works of course to the RS232RL but the bluetooth module will not make a connection although it connected to the same lines on the ATmega328 D0(RX) and D1(TX)
Anyone have an idea why this is? Seems like the FT232RL "holds" the com line.

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