Cannot connect to my arduino nano 33 ble sense

RemoteHeartRateTemperatureMonitoring.ino (6.0 KB)
I cant seem to connect my arduino device to the app, can someone check what is wrong with my sketch or the mit app inventor blocks. I plan to create an app which receives heart rate and temperature as string and show current data on device and then send it to google sheets.

Can you see your device in the listview?
Are you using the latest version of the BLE extension?
Which Android version are you using for your tests?

(Canned Reply ABG - BLE FAQ with Latest Versions for Permissions)


-Yes I can see the device in listview
-Im using the 20230728
-Android 10 on a samsung note 9, I also tested it on a Android 13 xiaomi... the same behavior is also observed.