ANT Forum

Hi,
In my test I've found that some display devices have "glitch" problem with watt display when our HRS product is active.

By comparing the protocols, the frame structure look almost the same, that could explain the wired problem, that the display device accidentally parsing ANT+ HRS as ANT+ Bike power message.

I must say that the product pass ANT certification and approved to use.

What can explain this problem? Display device problem? bad ANT+ stack implementation on our product, Although I've pass the certification? There's any way to avoid/solve this problem?

My product based on Nordic nRF51422 chip using HRS protocol.

Many thanks for the help.

     

First of all, channels are opened with a given device type. And of course device types for HRS sensors and bike power sensors are different. So display devices that open a channel to receive bike power data will never see any messages sent from heart rate sensors.

Cheers,
OMB