yangjie 2024年 Aug 6日 18:14muammer 2024年 Aug 6日 17:45Yes, I see bme280 data without sketch parts of Tuya on Arduino IDE. When I add the coding related Tuya to the sketch, the codes I see on the Serial Monitor turn into meaningless shapes. When I convert the codes consisting of these meaningless shapes via converter programs they are hexadecimal. I think that BME280 data has Bytes incompatibility with Tuya and that it will be fixed by editing the CRC validation on sketch, but I don't know how to do it.
meaningless shapes: Probably because the arduino and tuya modules communicate using the same Serial port that your serial output uses.
The MCU and tuya modules communicate using hex.
I mean that hex is okay but it's incompatible.