nrf91dk repeated POLLHUP

RE: nrf91dk repeated POLLHUP

Hakon — Thu, 12 Mar 2020 10:23:31 GMT

Read this blog post and follow every step carefully. If you have done it already then you might have overlooked something important, so doing it again might solve the problem.

RE: nrf91dk repeated POLLHUP

ljking — Fri, 06 Mar 2020 14:43:08 GMT

Yes I did attempt to delete my device from the cloud. However since I am getting repeated POLLHUPs the device has never been properly registered in the first place.

RE: nrf91dk repeated POLLHUP

Hakon — Fri, 06 Mar 2020 14:08:00 GMT

But did you delete the device from the cloud? This is necessary if you have previously registered your device with different certificates.

RE: nrf91dk repeated POLLHUP

ljking — Thu, 05 Mar 2020 18:25:12 GMT

Hi Hakon:

I already had tried all of the steps and ideas in the POLLHUP post you have just pointed me at. This is why I explicitly listed all of the steps I had taken and exactly which versions of software I was using in my post. The article you have mentioned tells me to use the latest software, which I have done.

Any other ideas why I am seeing repeated POLLHUPs?

-Lawrence-

RE: nrf91dk repeated POLLHUP

Hakon — Thu, 05 Mar 2020 14:30:51 GMT

Hey,

the POLLHUP error is mentioned here. The fix should also be relevant for the nrf9160 dk I believe. You can try that and see if it solves the problem.