How is advertisement for one channel sought?

Hello, I have a question.

I am developing with nrf52832 (s132 v7.0.1, SDK v17.0.0) as a peripheral.

I have a question about the output time of the advertisements.
The BLE outputs advertisements for channels 37, 38, and 39. I would like to know how long it takes to output advertisements to these channels.

How is the time spent sending advertisements for a single channel determined?
Also, is it possible to set the time?
I tried looking for a code to set the time, but could not find one. Therefore, I am thinking that there is a standard time and that the time to transmit may vary depending on something.

Please help me solve this problem.

Best regards.

0 user111520 over 3 years ago

Hello!

Let's say you are advertising on all three channels, with an advertisement interval of 20 ms.

This would mean that once every 20 ms the advertisement packet will be sent on all three channels.

The time spent advertising on each channel during this interval is simply the time it takes to send an advertisement packet.

Hope this helps! Best regards,

Einar
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