Search found 1 match
- Mon May 15, 2023 9:12 am
- Forum: ESP32 Arduino
- Topic: A02YYUW UART communication with ESP32 not Working properly.
- Replies: 1
- Views: 1361
A02YYUW UART communication with ESP32 not Working properly.
Good Day, I've been working to interface the A02YYUW sensor with an ESP32. Thus far, I have not been successful. Im using the SoftwareSerial library to interact with the sensor as it is connected to HW pins 12 and 14. I do not have physical access to the ESP32, so I cannot change these pins to HW UA...