Heart Rate Measurement (again)

[Anke]

So we're talking about this and also about the test provided there aia:

Reading BLE service in Appinventor

I’m rather surprised by your report that using read/register for bytes returned nothing. The bytes representation is the most basic and essentially gives you access to the underlying packet without any interpretation of the values. Every other type requires some interpretation as each type is larger than 1 byte (other than bytes, of course). I also want to point out that the heart rate service and heart rate measurement characteristic are a bit more sophisticated than just reading a value off t…

@Wes_Savage

I use a chest strap type BLE device.

And that would be?

@Wes_Savage

My problem is that HeartRateMonitor.aix does not seem to work with the new BLE for Android 12+

What is the problem, on which test device with which Android version? Are there any error messages, if yes, please post sceenshots.