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Problems with communication with ESP32-NANO

Posted: Sat Sep 30, 2017 4:38 pm
by ANAN11111
Please help me with communication problems between esp32 and arduino nano.
I followed the same instructions as this video https://www.youtube.com/watch?v=vMFqgNO0_5Y
But the data is not transmitted. But when I set baudrate ESP32 = 115200, NANO = 9600 then esp32 seems to receive the sent signal,
but baudrate deviation then incorrect data :?: :?: :?: :?:

Re: Problems with communication with ESP32-NANO

Posted: Mon Nov 06, 2017 5:25 am
by kolban
The baud rate of a transmitter and a receiver using UART should be the same.