Node-RED and the WL-MIO Process Controller
The WL-MIO series of modules have Node-RED support.
Here are the steps to get started:
Make sure the libwlmio libraries are installed. Follow the steps in
Install npm and libgpiod:
sudo apt install npm libgpiod-dev
Start Node-RED from RasPiMenu -> Programming -> Node-RED
Open a web browser on the RPi and go to http://localhost:1880
Click on the hamburger menu in the top-right and then select Manage Palette
On the install tab search for: wlmio
Install the node-red-contrib-wlmio package
Once the Node-RED package is installed, you are ready to start creating flows!