04-08-2019, 03:59
Once the HTU21 can't be directly attached to the PCB (pinout on the PCB is for the SHT31) make sure the cables between the PCB and sensor are the shortest as possible.
The OLED display should be connected directly on the PCB.
I have just tested an unit with the HTU21 and latest software, and it is working fine. Double check if the installed HTU21 library is the one supplied with the software package.
The OLED display should be connected directly on the PCB.
I have just tested an unit with the HTU21 and latest software, and it is working fine. Double check if the installed HTU21 library is the one supplied with the software package.