I have an arduino and a nodeMCU ESP8266 (if that matters). I am sending data from the arduino to the nodeMCU, but the data is shifted i.e. that sending variable1 will be received as variable2. the data is being sent using Serial.write(variable_n); and the data is received like this: char index_ =…

Data shifted during Serial communication

MorganS May 3, 2018, 6:34pm 3

Serial Input Basics has everything you need.

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