Read battery level of beacons - nRF 51822

[Guilherme Battisti]

Hello,

I have a low-level application that does bluetooth reading to find beacons, and I would like my application to read the battery level to display in my web application's platform.

Would anyone have any links or concrete material to help?

Thank you!

[Jørgen Holmefjord]

Hi,

You can find some information about Measuring Lithium battery voltage with nRF51 in this blog post. The proximity example found in our SDK, measures the battery percentage and sends this over BLE using the BAS profile. There is also a battery measurement example available on our GitHub page. Please check this out!

Best regards,

Jørgen