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nRF52 Slow To Discover Services In MCP

WestCoastDaz

I am having trouble with the service discovery of my application. When I click Discover Services it takes several seconds to discover all of the services. For example between the GetDeviceInfo() shown in the MCP log and the Service Discovery Complete it takes 48 seconds total.

I have fast and slow advertising set up. Fast advertising is 25ms interval and slow is 500ms. The min connection interval is 400ms, max is 650 and the time out is 4000ms.

Any idea what would cause this?

Thanks

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    I have 4 services with 3 to 4 characteristics each with 128bit UUIDs. I tried using the Nordic sniffer but it only seems to capture the advertising packs. Several people have posted about this problem with the sniffer and Nordic hasn't really provided an answer except to say it is a problem they are working on.

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    I have 4 services with 3 to 4 characteristics each with 128bit UUIDs. I tried using the Nordic sniffer but it only seems to capture the advertising packs. Several people have posted about this problem with the sniffer and Nordic hasn't really provided an answer except to say it is a problem they are working on.

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