hello i have a question that is communication mega 2560 and uno via bluetooth module(hc06). master is arduino uno and slave is arduino mega 2560. master part is connected with joystick and this sends 1 or 3 or 5 or 7 or 9. the number is determined by joystick. sending number is received by arduino…

communication mega 2560 and uno via bluetooth module

system October 30, 2017, 10:17am 3

Why are you using SoftwareSerial on the Mega, with 4 hardware serial ports?

If you are going to use SoftwareSerial anyway, why can't you RTFM?

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