I can successfully connect to the device, but no data is ever displayed in the app. I am working with an Arduino Uno Kit AT Mega 2560, a water level detection module, a DS1307 RTC module, and a DSD Tech HM-10 BLE module. My goal is to transfer the sensor data to my app. Using a BLE scanner app from the Google Play Store, the data transmission works perfectly. However, it does not work with my AppInventor app. Unfortunately, I can't figure out what's missing or what else I need to make this work. Can anyone help?
In the Connected event, add a RegisterForString block.