With this application you can visualize on M5Stack Core2 devices glucose level readings stored in Nightscout API cloud database.
In order to run this application you must first copy main.py, ap.py, config.html and success.html to the M5Stack Core2 device. If you use ampy you can execute copyAll.sh script.
When you boot for the first time M5Stack Core2 device it will open wifi named 'AP-M5DiabConf'. Connect to it and open in web browser 'http://192.168.4.1' url. Enter all mandatory configuration parameters: ssid, wifi_password, api_endpoint, api_token. When you are done click on 'Save Configuration' button at the bottom and wait until M5Stack Core2 device reboots, connects to your wifi and starts downloading glucose level readings from Nightscout API endpoint.
This application has been tested with xDrip+ application installed od Android mobile phone as source of glucose level readings from CGM system.
If you are interested in using my managed Nightscout API cloud database instance to store glucose level readings from your GCM device or if you have any other questions related to this project please contact me at support@gms-world.net.