CC2530: POLL_RATE changing issue in Z-Stack3.0.1

Piaozhun

Expert 2620 points

Part Number: CC2530

Hi everyone.

I am upgrading my project from zstack2.5.1a to zstack3.0.1 and testing for a long time.

I have set 3000 value of POLL_RATE and test for over 30 hours.

Then I have one issue.

After 30 hrs,request time cycle of data request was changed from 3000 to 440.

Why?

Please help me.

Thanks in advance.

Piao

over 8 years ago

0 YiKai Chen over 8 years ago

Guru 735695 points

Not sure why you see this problem. I suggest you can start a periodic event to call NLME_SetPollRate to set polling rate back to what you want.

0 Piaozhun over 8 years ago in reply to YiKai Chen

Expert 2620 points

YK CHen Sir.

This issue refer to DREJOIN_POLL_RATE?

In f8wConfig.cfg,DREJOIN_POLL_RATE = 440.

0 YiKai Chen over 8 years ago in reply to Piaozhun

Guru 735695 points

I cannot judge from this. Maybe you can try to search all NLME_SetPollRate to check if there’s anyone would set polling rate to 440 accidentally.

0 Piaozhun over 8 years ago in reply to YiKai Chen

Expert 2620 points

Hi YK Chen Sir.
I have searched all NLME_SetPollRate in my code.
And I never changed poll rate and I am working my project myself for zigbee.
Then When poll rate was changed 440,power consumption is always 36mA.

0 YiKai Chen over 8 years ago in reply to Piaozhun

Guru 735695 points

Try to set a breakpoint at "NLME_SetPollRate( zgRejoinPollRate );" in ZDApp_ProcessNetworkJoin and see if it hits when you see this issue.

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CC2530: POLL_RATE changing issue in Z-Stack3.0.1