Other Parts Discussed in Thread: HDC1010, ENERGIA, HDC2080, HDC2021, CC3220S, TMP006
Hello Team,
I was not able to read any useful data out of HDC2022, even after reading SNAU250 and SNAA312 (and data sheet ;-).
So I tried to read the Manufacturer ID but also without success:
Wire.beginTransmission(0x41); // transmit to device #41
Wire.write(0xFC); // set pointer to manufact. ID
Wire.endTransmission(); // stop transmitting
delay(5); // wait 5ms
Wire.requestFrom(0x41, 1,; // request 1 byte from slave device 0x41
a = Wire.read(); // receive one byte
I successfully read temperature and humidity from HDC1010 with Energia...
Thanks for your help and Best Regards,
Hans