My app won't detect HeartRateService

[gianni66]

Hi, I have written some code following an example for my nRF51-DK using a sensor and HeartRateService, but I tried to use some apps and the scan doesn't seem to see my phone. I tried it with the nRF Connect app and it sees it, and the data looks correct. Obviously the nRF Toolbox app doesn't see it too. I've seen somewhere that this could be related to the UUID, but I'm quite new and I've not been able to solve this. Could someone explain me what to do?

[Collin Mast]

Ensure that you are advertising the Hear Rate Service in your advertisement (0x180D). If you are using the nRF connect app, you should be able to select RAW on the advertisement data, you should see a field of type 0x03, which should contain that 16-bit UUID