How to set timeout for end device on coordinator?

Huan Nguyen Hoang

Other Parts Discussed in Thread: Z-STACK

Hi all, i am newbie on Zigbee network. I have some problem need you help me.

Now, i want to set timeout for end device on coordinator. This is mean, when ED join to the Zigbee network, i add it to coodinator by ZDSecMgrAddLinkKey() function. ED will exchange data with coordinator.

However, after 10 minutes, Coordinator did not see data from ED, i want to remove ED out of coordinator. Can i set timeout for ED on coordinator? I can use timer (using osal_start_timerEX() ) but i don't want do it.

I situation, i can set timeout for Coordinator and ED, can't it? If yes, how to do it?

I use Z-Stack Energy 1.1.0.

Thank you.

over 10 years ago

0 tuannguyen over 10 years ago

Expert 1760 points

I think you must use one timer(func osal_start_timerEX is option) for this work.
You use timer or on ZED or on ZC

0 YiKai Chen over 10 years ago

Guru 735695 points

I think you can add a 10 minutes delay event with osal_start_timerEX() in coordinator when it receives end node announcement. If coordinator receives any message from end device, you can stop the event. Otherwise, you can send leave request to the device in the 10 minutes delay event.

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How to set timeout for end device on coordinator?