Eddystone eTLM data decoding

[Sridhar Jonnavittula]

Hi,

Using Eddystone example I configured EID and TLM slots. I see in nRF connect app both EID and encrypted TLM(encrypted data, salt, MIC).

How to exactly decode the encrypted data which contains TLM data?

What is the Android/iOS application we can use?

Thanks,

Sridhar

[Sigurd]

Hi,

What is the Android/iOS application we can use?

 You can use nRF Beacon for Eddystone.

See this link: https://play.google.com/store/apps/details?id=no.nordicsemi.android.nrfbeacon.nearby

If you are creating your own Android app: https://github.com/NordicSemiconductor/Android-nRF-Beacon-for-Eddystone

[Sridhar Jonnavittula]

Hi,

I cant see any device under BEACONS tab. What should I do for that?

Is there any guide on how to use this application?

[Sigurd]

Note that Google discontinued support for Android Nearby Notifications.

See this page: https://android-developers.googleblog.com/2018/10/discontinuing-support-for-android.html

If you have updated your phone in the last ~1.5 year, you might not be able to get Eddystone beacons to show up in that app..

[Sridhar Jonnavittula]

In that case can you please suggest any other app to see decrypted eTLM data?

[Jeff4BLE]

I recommend reviewing Eddystone Beacon Application - Testing

It's important to follow the Testing procedures. The Eddystone device will not advertise or show up in the application under BEACONS until it has been connected and configured using the UPDATE tab.

Cheers