CC1310: End nodes lost in sensor collector demo applications during long time tests

Adam Borkowski

Part Number: CC1310

Hello,

I'm using Sensor an Collector demo applications from TI's 15.5 SDK version 2.10.00.38. I have 20 end nodes connecting to one coordinator. After some time, like few hours, some end devices are lost and are not reconnecting by themselves.

I'm wondering if it is known issue and what can be the root cause? Maybe it is intentional when there are connection issues?

BR,
Adam

over 6 years ago

0 YiKai Chen over 6 years ago

Guru 735685 points

I suggest you to setup sniffer to check if lost sensor nodes send beacon requests to try rejoin network.

0 Severin Suveren over 6 years ago in reply to YiKai Chen

TI__Mastermind 23730 points

Have you tried the latest CC13x0 SDK? Does the issue still persist?

Also, please setup a sniffer to see if any activity is happening on the air.

0 Severin Suveren over 6 years ago in reply to Severin Suveren

TI__Mastermind 23730 points

Any updates on this?

0 Adam Borkowski over 6 years ago in reply to Severin Suveren

Prodigy 80 points

Hi Edvard,

I have just moved to latest SDK and will check that out.

Thanks,
Adam

Sub-1 GHz

Sub-1 GHz forum

CC1310: End nodes lost in sensor collector demo applications during long time tests