Hi All
I am new to the rasberrypi world and have been having trouble with setting up my enviroplus on a rasberrypi zero W.
I’ve been following the installation guide for the enviroplus and have tried with 2 different pi zeros, as well as I’ve installed the software on a fresh boot of rasbian.
Additionally I have tried both installation methods:
curl -sSL https://get.pimoroni.com/enviroplus | bash
and
git clone GitHub - pimoroni/enviroplus-python: Python library for the Enviro+ environmental monitoring board
cd enviroplus-python
sudo ./install.sh
In all cases, the software appears to have installed correctly (as far as I can tell). But when I try to run the examples i get the error “RuntimeError: LTR559 not found” for all sensors.
Running sudo i2cdetect -y 1 checks out and I get the correct i2c address of 0x23, 0x49, and 0x76. So as far as I can tell the board is connected properly.
After a lot of googling the past few days, I found the suggestion to install each sensor separately/manually like so:
sudo pip install ltr559
sudo pip install ST7735
sudo pip install pms5003
sudo apt install clang -y
sudo pip install enviroplus
After doing this I am able to get all the sensors/examples working except for the particulate sensor.
When I try to run particulates.py, or connect to the particulate sensor I get the error " ```
Error: serial device ‘/dev/ttyAMA0’ does not exist"
Anyone have similar issues? or can offer any suggestions? I’ve spent way to much time banging my head at my keyboard trying to get this working!