Anyway to monitor CPU utilization

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cross mob
Anonymous
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Hello,

In our use case, Master needs to support the multiple Slave connection simultaneously

and receive Notification data from all Slave simultaneously.

I would like to estimate how many Slave the Master can handle.

I know it supports up to 8 simultaneous connections,

but my concern is CPU bandwidth with simultaneous heavy traffic from multiple Slave.

All data received is to be sent over PUART which would also consume a substantial CPU bandwidth.

Is there any way for the application to check CPU utilization?

Since CPU is to be shared by the application and BLE stack,

it would be valuable for the application to monitor CPU utilization.

Thanks!!

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MichaelF_56
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I verified with the developers that there is no way to do this on the BCM2073x because the BLE stack runs threads that are invisible to the developer, making it nearly impossible to insert hooks to measure performance.

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