SES CMAKE ERROR

[dhandzic]

I have installed the latest SDK 1.3.0 using the Toolchain Manager.

I would now like to open nRF Connect SDK Projekt and get the follwoing error:

I have added the CXX environment variable, but it did not help

[dhandzic]

trace-2020-10-07T12-54-31.431Z.bin

Fullscreen 2020-10-07T12_54_22.358Z-log.txt Download

2020-10-07T12:54:22.691Z INFO Application data folder: C:\Users\Dirk\AppData\Roaming\nrfconnect\pc-nrfconnect-tracecollector
2020-10-07T12:54:22.770Z DEBUG App pc-nrfconnect-tracecollector v1.0.5 official
2020-10-07T12:54:22.770Z DEBUG App path: C:\Users\Dirk\.nrfconnect-apps\node_modules\pc-nrfconnect-tracecollector
2020-10-07T12:54:22.770Z DEBUG nRFConnect 3.5.0 is supported by the app (^3.0.0)
2020-10-07T12:54:22.770Z DEBUG nRFConnect path: C:\Users\Dirk\AppData\Local\Programs\nrfconnect\resources\app.asar
2020-10-07T12:54:22.770Z DEBUG HomeDir: C:\Users\Dirk
2020-10-07T12:54:22.770Z DEBUG TmpDir: C:\Users\Dirk\AppData\Local\Temp
2020-10-07T12:54:23.681Z VERBOSE Could not fetch serial number for serial port at COM1
2020-10-07T12:54:23.681Z VERBOSE Could not fetch serial number for serial port at COM25
2020-10-07T12:54:26.513Z INFO Device opened
2020-10-07T12:54:31.433Z INFO Tracefile created: C:\Users\Dirk\AppData\Roaming\nrfconnect\pc-nrfconnect-tracecollector\trace-2020-10-07T12-54-31.431Z.bin
2020-10-07T13:00:20.188Z INFO Tracefile closed

Please find attached log files from the trace collector.

I think the 3 part guide  is a good start.

Thank you!

[Didrik Rokhaug]

Thanks, I'll have a look at it on Monday.

But, to be able to decode the trace, I need to know the modem firmware version you are using.

[dhandzic]

Hi Didrik,

I am using the latest version. I think it is 1.2.1

[Didrik Rokhaug]

To me, it looks like the device is not able to authenticate itself properly to the netwerk, and is therefore not able to send any data.

The trace shows that the device repeatedly tries to set up an RRC connection, but after the device and network has exchanged 'security mode command' and 'security mode complete' messages, the network keeps requesting RRC connection reconfiguration, until eventually the RRC connection is closed.

I'll also run the trace by our modem team, to see if they can tell why the device is not able to send any data.

[Robert K]

Dirk is able to connect to the Leshan demo server but not mine, which indicates the network is working(?). I have hosted it using several different types of servers, Wakaama, Nodejs module and Leshan's library in Java. Same result on all servers, no connection from Dirk's DK to it.

We were thinking if you could try to connect with your DK to my server aswell? It would probably give you some good information about whats going on. If you think this is a good idea, please respond with a time and date when I should setup this server for you.

Thank you!