NV_RESTORE终端掉网后一直发beacon,官方哪怕回复我是信号问题也好啊,不要不理我啊........
VV、Susan Yang、各位TI的开发者:
请教大家一个问题,掉线的终端为何需要协调器或其他路由节点打开PermitJoining才能rejoin?否则一直发beacon。而且有时候终端掉了,能够又加进来,或者就出现只有打开PermitJoining才能加入的情况了.
硬件平台:CC2530 软件版本:ZSTACK MESH 1.0.0(同样也出现在了2.5.1a)
1个coordinator,7个PM2模式的Enddevice,全部添加NV_INIT、NV_RESTORE,未使能MT,其余值默认。所有节点第一次入网后coordinator调用NLME_PermitJoiningRequest关闭permit。
结果:信号较差的节点容易掉网,然后rejoin时一直发beacon,无法加入coordinator,这时调用NLME_PermitJoiningRequest开启30s,节点才能rejoin进来。
抓包文件可以参考上一篇@ zhongwei xu1 2015-11-26日发表的主题为“终端无缘无故离线,请求分析下,附数据随上!“这篇帖子。
本文附件为一小段抓包文件。
还有其他开发者出现这样的问题吗?
printf("@VV、Susan Yang 能否指点一二? 感谢 ;");
try this, it may help.
http://e2e.ti.com/support/wireless_connectivity/f/158/p/208581/1340192#1340192
thanks! i will try.
@James Chu
can you tell me your contact information, email,qq?
my email 297501646@qq.com, i want to talk to u about the question of zigbee, thx!
I think it is better to discuss ZigBee issue in public forum. You can get TI official support like VV and other experts.
James Chu:
My enddevice rejoin success now every time,Once this difficulty is overcome, other problems will be easy to solve. LOL~
Thank you so much,
@James Chu
OK. but still thank u very much!
You are welcome.
I wonder if it is solved in latest z-stack 1.2.2a, anyone had tested it?
Or TI FAE can help to confirm this issue?