Bike power sensor always lost When multi-channels recevive

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13 March 2020 03:57 AM

NIU Newbie

Total Posts: 2

Joined 2016-05-23

I want to connect heart rate sensor and bike power sensor together.

I config channel 0 for heart rate sensor,and channel 1 for bike power sensor.

Ant work well when both sensors are working properly.

Now I have a problem， when the heart rate sensor shutdown, the channel 0 enter searching state, the channel 1 continue recevice bike power sensor data, then channel 1 always lost the sensor.

16 March 2020 10:35 AM #1

haighi Administrator

Total Posts: 370

Joined 2012-06-27

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The ANT radio will allow the channels to operate independently. I would check that you are not closing channel 1 in response to an event from the radio for channel 0. Handling of channel events and channel responses (9.5.6.1 in D00000652_ANT_Message_Protocol_and_Usage_Rev_5.1.pdf) should switch off of the channel number. In particular check how you are handling rx search timeout, rx fail go to search, and rx fail.

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Ian Haigh

16 March 2020 09:04 PM #2

NIU Newbie

Total Posts: 2

Joined 2016-05-23

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Thank you for reply. That work better now when disable high priority search .

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Bike power sensor always lost When multi-channels recevive

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