The app for Wifi setup of Optima devices (e.g. Water meter logger, Sensor logger, Building Automation controllers)

Permission explanation:
1. Location Permission: the app uses BLE to setup the Wifi. Therefore, for Android OS newer than 6.0, the app will request for Location Permission.
2. Camera Permission: the app uses Camera to read the device ID (as QR code). Therefore, if you need to read the device ID as QR code, you need to allow Camera permission.