Hi. I am sure the answer to this is simple, I just can't work it out. (If anyone read this post straight after I posted it, apologies posted the wrong transmitter code. Corrected now) I am new to coding and have learnt quite a bit over the last few months and now trying something a bit more ambitio…

@bluemanron 1. Connect NANO and mEGA as per following diagram of Fig-1. [uartNanoMega] Figure-1: 2. Upload the following sketch (your sketch of Post-1 with slight modification) in NANO. #include<SoftwareSerial.h> SoftwareSerial SUART(4, 5); //SRX=DPin-4, STX=DPin-5 int rowStatus1 = 0; // …

Sending sensor data over serial bus (Nano to Nano)

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Sending sensor data over serial bus (Nano to Nano)

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