To connect to the esp32 without the need for connecting with a wifi, we need to have Bluetooth support.
The Bluetooth connection can be used with the iOS / Android app. After the in app pairing process we can setup a wifi connection or use the smart scale detections with bluetooth only. The "offline" feature is not recommended, though, because the app has to be open all the time atm.
To connect to the esp32 without the need for connecting with a wifi, we need to have Bluetooth support.
The Bluetooth connection can be used with the iOS / Android app. After the in app pairing process we can setup a wifi connection or use the smart scale detections with bluetooth only. The "offline" feature is not recommended, though, because the app has to be open all the time atm.