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Cannot get NB-IoT connection with nRF9160 DK

From what I could see the Asset_Tracker example works in LTE, not in NB-IoT. How can I test NB-IoT?

I would like to get some hint on what example to use and what to do to get nRF Cloud connection through NB-IoT so that I can start my development from a working platform.

I have nRF9160 DK board, iBasics SIM card and also a 1nce SIM card. I am based in Munich and must develop a project based on the nRF9160 chip.

All tips are welcome.

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SergioT over 6 years ago in reply to SergioT +1 verified

I'll answer my own question: Yes! I succeeded to connect and register in nRF Cloud and I can now see the communicated data! Thanks to all that helped!

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0 MJD093 over 6 years ago

Just to clarify, NB-IoT is a part of LTE. What you want to swap the radio configuration from LTE-M to LTE-NB. ;)
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0 SergioT over 6 years ago in reply to MJD093

The problem is I cannot get any connection with the Asset_Tracker example. I'd like to have one example that works so I can build on it. Our aim is to use NB-IoT for our application... Any tips?
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0 SergioT over 6 years ago in reply to SergioT

Attached you will find the og file of a new attempt.

Fullscreen 2019-07-02T10_39_16.863Z-log.txt Download

2019-07-02T10:39:18.604Z INFO Application data folder: C:\Users\sete\AppData\Roaming\nrfconnect\pc-nrfconnect-linkmonitor
2019-07-02T10:39:18.656Z DEBUG App pc-nrfconnect-linkmonitor v0.9.3 official
2019-07-02T10:39:18.656Z DEBUG App path: C:\Users\sete\.nrfconnect-apps\node_modules\pc-nrfconnect-linkmonitor
2019-07-02T10:39:18.656Z DEBUG nRFConnect 2.7.0 is supported by the app (^2.4.0)
2019-07-02T10:39:18.656Z DEBUG nRFConnect path: C:\Users\sete\AppData\Local\Programs\nrfconnect\resources\app.asar
2019-07-02T10:39:18.656Z DEBUG HomeDir: C:\Users\sete
2019-07-02T10:39:18.656Z DEBUG TmpDir: C:\Users\sete\AppData\Local\Temp
2019-07-02T10:39:26.300Z INFO Modem port is opened
2019-07-02T10:39:26.304Z DEBUG modem >> AT+CFUN?\x0D\x0A
2019-07-02T10:39:26.321Z DEBUG modem << +CFUN: 1\x0D\x0A
2019-07-02T10:39:26.323Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.338Z DEBUG modem >> AT+CGSN=1\x0D\x0A
2019-07-02T10:39:26.346Z DEBUG modem << +CGSN: "352656100028862"\x0D\x0A
2019-07-02T10:39:26.348Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.355Z DEBUG modem >> AT+CGMI\x0D\x0A
2019-07-02T10:39:26.362Z DEBUG modem << Nordic Semiconductor ASA\x0D\x0A
2019-07-02T10:39:26.366Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.370Z DEBUG modem >> AT+CGMM\x0D\x0A
2019-07-02T10:39:26.375Z DEBUG modem << nRF9160-SICA\x0D\x0A
2019-07-02T10:39:26.376Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.381Z DEBUG modem >> AT+CGMR\x0D\x0A
2019-07-02T10:39:26.388Z DEBUG modem << mfw_nrf9160_0.7.0-29.alpha\x0D\x0A
2019-07-02T10:39:26.389Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.390Z INFO Nordic Semiconductor ASA nRF9160-SICA [mfw_nrf9160_0.7.0-29.alpha] SerNr: 352656100028862
2019-07-02T10:39:26.392Z DEBUG modem >> AT+CEMODE?\x0D\x0A
2019-07-02T10:39:26.397Z DEBUG modem << +CEMODE: 0\x0D\x0A
2019-07-02T10:39:26.400Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.405Z DEBUG modem >> AT%XCBAND=?\x0D\x0A
2019-07-02T10:39:26.414Z DEBUG modem << %XCBAND: (1,2,3,4,5,8,12,13,17,20,25,26,28,66)\x0D\x0A
2019-07-02T10:39:26.416Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.420Z DEBUG modem >> AT+CMEE?\x0D\x0A
2019-07-02T10:39:26.425Z DEBUG modem << +CMEE: 0\x0D\x0A
2019-07-02T10:39:26.426Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.431Z DEBUG modem >> AT+CMEE=1\x0D\x0A
2019-07-02T10:39:26.436Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.440Z DEBUG modem >> AT+CNEC?\x0D\x0A
2019-07-02T10:39:26.446Z DEBUG modem << +CNEC: 0\x0D\x0A
2019-07-02T10:39:26.448Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.450Z DEBUG modem >> AT+CNEC=24\x0D\x0A
2019-07-02T10:39:26.471Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.474Z DEBUG modem >> AT+CGEREP?\x0D\x0A
2019-07-02T10:39:26.481Z DEBUG modem << +CGEREP: 0,0\x0D
2019-07-02T10:39:26.483Z DEBUG modem << \x0A
2019-07-02T10:39:26.484Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.486Z DEBUG modem >> AT+CGDCONT?\x0D\x0A
2019-07-02T10:39:26.490Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.493Z DEBUG modem >> AT+CGACT?\x0D\x0A
2019-07-02T10:39:26.497Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.500Z DEBUG modem >> AT+CGEREP=1\x0D\x0A
2019-07-02T10:39:26.504Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.508Z DEBUG modem >> AT+CIND=1,1,1\x0D\x0A
2019-07-02T10:39:26.513Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.516Z DEBUG modem >> AT+CEREG=2\x0D\x0A
2019-07-02T10:39:26.520Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.523Z DEBUG modem >> AT+CEREG?\x0D\x0A
2019-07-02T10:39:26.531Z DEBUG modem << +CEREG: 2,4,"FFFE","FFFFFFFF",9\x0D\x0A
2019-07-02T10:39:26.532Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.536Z DEBUG modem >> AT%CESQ=1\x0D\x0A
2019-07-02T10:39:26.541Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.547Z DEBUG modem >> AT+CESQ\x0D\x0A
2019-07-02T10:39:26.553Z DEBUG modem << +CESQ: 99,99,255,255,255,255\x0D\x0A
2019-07-02T10:39:26.555Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:26.559Z DEBUG modem >> AT%XSIM=1\x0D\x0A
2019-07-02T10:39:26.565Z DEBUG modem << OK\x0D\x0A
2019-07-02T10:39:26.571Z DEBUG modem >> AT%XSIM?\x0D\x0A
2019-07-02T10:39:26.575Z DEBUG modem << %XSIM: 0\x0D\x0A
2019-07-02T10:39:26.577Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:27.077Z DEBUG modem << %XSIM: 1\x0D\x0A\x00
2019-07-02T10:39:27.102Z DEBUG modem >> AT+CPIN?\x0D\x0A
2019-07-02T10:39:27.109Z DEBUG modem << %XSIM: 1\x0D\x0A
2019-07-02T10:39:27.111Z DEBUG modem << \x00
2019-07-02T10:39:27.112Z DEBUG modem << +CPIN: READY\x0D\x0A
2019-07-02T10:39:27.114Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:27.122Z DEBUG modem >> AT+CPINR="SIM PIN"\x0D\x0A
2019-07-02T10:39:27.137Z DEBUG modem << +CPINR: "SIM PIN",3\x0D\x0A
2019-07-02T10:39:27.138Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:27.140Z DEBUG modem >> AT+CIMI\x0D\x0A
2019-07-02T10:39:27.145Z DEBUG modem << 901405100336032\x0D\x0A
2019-07-02T10:39:27.146Z DEBUG modem << OK\x0D\x0A\x00
2019-07-02T10:39:27.147Z INFO IMSIdentity: 901405100336032
2019-07-02T10:39:28.635Z DEBUG modem >> AT+CESQ\x0D\x0A
2019-07-02T10:39:28.652Z DEBUG modem << +CESQ: 99,99,255,255,255,255\x0D\x0A
2019-07-02T10:39:28.654Z DEBUG modem << OK\x0D\x0A
2019-07-02T10:39:29.050Z DEBUG modem << %CESQ: 42,2\x0D\x0A\x00
2019-07-02T10:39:29.066Z DEBUG modem << +CEREG: 2,"CB52","023AAF11",9\x0D\x0A\x00
2019-07-02T10:39:30.247Z DEBUG modem << +CGEnrf_cloud_connect failed: 22\x0D
2019-07-02T10:39:30.252Z DEBUG modem << V: ME PDN ACT 0,0\x0D\x0A\x00
2019-07-02T10:39:30.254Z DEBUG modem << +CNEC_ESM: 50,0\x0D\x0A\x00
2019-07-02T10:39:30.257Z DEBUG modem << +CEREG: 5,"CB52","023AAF11",9\x0D\x0A\x00
2019-07-02T10:39:30.262Z DEBUG modem << +CIND: "service",1\x0D\x0A\x00
2019-07-02T10:39:30.265Z DEBUG modem << +CIND: "roam",1\x0D\x0A\x00
2019-07-02T10:39:30.273Z DEBUG modem >> AT+COPS=3,2\x0D\x0A
2019-07-02T10:39:30.664Z DEBUG modem << +CGEV: ME PDN DEACT 0\x0D\x0A\x00
2019-07-02T10:39:30.674Z DEBUG modem << +CEREG: 0,"CB52","023AAF11",9\x0D\x0A\x00
2019-07-02T10:39:30.677Z DEBUG modem << +CIND: "service",0\x0D\x0A\x00
2019-07-02T10:39:30.680Z DEBUG modem << +CIND: "roam",0\x0D\x0A\x00
2019-07-02T10:39:30.683Z DEBUG modem << +CGEV: ME DETACH\x0D\x0A\x00
2019-07-02T10:39:30.724Z DEBUG modem << %CESQ: 255,0\x0D\x0A\x00
2019-07-02T10:39:30.730Z DEBUG modem << %XSIM: 1\x0D\x0A\x00
2019-07-02T10:39:30.785Z DEBUG modem << %X***** Booting Zephyr OS v1.14.99-ncs1 *****\x0D\x0A
2019-07-02T10:39:30.788Z DEBUG modem << Flash region\x09\x09Domain\x09\x09Permissions\x0D
2019-07-02T10:39:30.791Z DEBUG modem << 00 0x00000 0x08000 \x09Secure\x09\x09rwxl\x0D
2019-07-02T10:39:30.794Z DEBUG modem << 01 0x08000 0x10000 \x09Non-Secure\x09rwxl\x0D
2019-07-02T10:39:30.798Z DEBUG modem << 02 0x10000 0x18000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.801Z DEBUG modem << 03 0x18000 0x20000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.808Z DEBUG modem << 04 0x20000 0x28000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.809Z DEBUG modem << 05 0x28000 0x30000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.811Z DEBUG modem << 06 0x30000 0x38000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.814Z DEBUG modem << 07 0x38000 0x40000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.821Z DEBUG modem << 08 0x40000 0x48000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.823Z DEBUG modem << 09 0x48000 0x50000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.824Z DEBUG modem << 10 0x50000 0x58000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.829Z DEBUG modem << 11 0x58000 0x60000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.831Z DEBUG modem << 12 0x60000 0x68000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.833Z DEBUG modem << 13 0x68000 0x70000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.840Z DEBUG modem << 14 0x70000 0x78000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.842Z DEBUG modem << 15 0x78000 0x80000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.842Z DEBUG modem << 16 0x80000 0x88000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.845Z DEBUG modem << 17 0x88000 0x90000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.854Z DEBUG modem << 18 0x90000 0x98000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.856Z DEBUG modem << 19 0x98000 0xa0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.856Z DEBUG modem << 20 0xa0000 0xa8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.858Z DEBUG modem << 21 0xa8000 0xb0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.862Z DEBUG modem << 22 0xb0000 0xb8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.864Z DEBUG modem << 23 0xb8000 0xc0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.872Z DEBUG modem << 24 0xc0000 0xc8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.873Z DEBUG modem << 25 0xc8000 0xd0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.875Z DEBUG modem << 26 0xd0000 0xd8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.877Z DEBUG modem << 27 0xd8000 0xe0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.880Z DEBUG modem << 28 0xe0000 0xe8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.890Z DEBUG modem << 29 0xe8000 0xf0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.892Z DEBUG modem << 30 0xf0000 0xf8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.892Z DEBUG modem << 31 0xf8000 0x100000 \x09Non-Secure\x09rwxl\x0D\x0A\x0D\x0A
2019-07-02T10:39:30.894Z DEBUG modem << SRAM region\x09\x09Domain\x09\x09Permissions\x0D\x0A
2019-07-02T10:39:30.896Z DEBUG modem << 00 0x00000 0x02000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:30.900Z DEBUG modem << 01 0x02000 0x04000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:30.908Z DEBUG modem << 02 0x04000 0x06000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:30.909Z DEBUG modem << 03 0x06000 0x08000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:30.910Z DEBUG modem << 04 0x08000 0x0a000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:30.911Z DEBUG modem << 05 0x0a000 0x0c000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:30.914Z DEBUG modem << 06 0x0c000 0x0e000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:30.924Z DEBUG modem << 07 0x0e000 0x10000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:30.925Z DEBUG modem << 08 0x10000 0x12000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.925Z DEBUG modem << 09 0x12000 0x14000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.926Z DEBUG modem << 10 0x14000 0x16000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.930Z DEBUG modem << 11 0x16000 0x18000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.933Z DEBUG modem << 12 0x18000 0x1a000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.941Z DEBUG modem << 13 0x1a000 0x1c000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.942Z DEBUG modem << 14 0x1c000 0x1e000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.943Z DEBUG modem << 15 0x1e000 0x20000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.945Z DEBUG modem << 16 0x20000 0x22000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.948Z DEBUG modem << 17 0x22000 0x24000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.951Z DEBUG modem << 18 0x24000 0x26000\x09Non-Secure\x09rwxl\x0D
2019-07-02T10:39:30.959Z DEBUG modem << 19 0x26000 0x28000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.960Z DEBUG modem << 20 0x28000 0x2a000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.961Z DEBUG modem << 21 0x2a000 0x2c000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.964Z DEBUG modem << 22 0x2c000 0x2e000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.967Z DEBUG modem << 23 0x2e000 0x30000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.975Z DEBUG modem << 24 0x30000 0x32000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.976Z DEBUG modem << 25 0x32000 0x34000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.980Z DEBUG modem << 26 0x34000 0x36000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.982Z DEBUG modem << 27 0x36000 0x38000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.992Z DEBUG modem << 28 0x38000 0x3a000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.994Z DEBUG modem << 29 0x3a000 0x3c000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.995Z DEBUG modem << 30 0x3c000 0x3e000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:30.996Z DEBUG modem << 31 0x3e000 0x40000\x09Non-Secure\x09rwxl\x0D\x0A\x0D\x0A
2019-07-02T10:39:30.997Z DEBUG modem << Peripheral\x09\x09Domain\x09\x09Status\x0D\x0A
2019-07-02T10:39:30.999Z DEBUG modem << 00 NRF_P0\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.008Z DEBUG modem << 01 NRF_CLOCK\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.010Z DEBUG modem << 02 NRF_RTC1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.011Z DEBUG modem << 03 NRF_NVMC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.012Z DEBUG modem << 04 NRF_UARTE1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.012Z DEBUG modem << 05 NRF_UARTE2\x09\x09Secure\x09\x09SKIP\x0D\x0A
2019-07-02T10:39:31.014Z DEBUG modem << 06 NRF_IPC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.015Z DEBUG modem << 07 NRF_VMC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.016Z DEBUG modem << 08 NRF_FPU\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.026Z DEBUG modem << 09 NRF_EGU1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.028Z DEBUG modem << 10 NRF_EGU2\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.029Z DEBUG modem << 11 NRF_TWIM2\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.029Z DEBUG modem << 12 NRF_SPIM3\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.030Z DEBUG modem << 13 NRF_TIMER0\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.031Z DEBUG modem << 14 NRF_TIMER1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.042Z DEBUG modem << 15 NRF_TIMER2\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.047Z DEBUG modem << 16 NRF_SAADC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:31.048Z DEBUG modem << 17 NRF_GPIOTE1\x09\x09Non-Secure\x09OK\x0D\x0A\x0D\x0A
2019-07-02T10:39:31.049Z DEBUG modem << SPM: NS image at 0x8000\x0D\x0A
2019-07-02T10:39:31.050Z DEBUG modem << SPM: NS MSP at 0x2002a4a8\x0D\x0A
2019-07-02T10:39:31.050Z DEBUG modem << SPM: NS reset vector at 0x11831\x0D\x0A
2019-07-02T10:39:31.059Z DEBUG modem << SPM: prepare to jump to Non-Secure image.\x0D\x0A
2019-07-02T10:39:32.637Z DEBUG modem << ***** Booting Zephyr OS v1.14.99-ncs1 *****\x0D\x0A
2019-07-02T10:39:32.649Z DEBUG modem << Application started\x0D\x0A
2019-07-02T10:39:32.650Z DEBUG modem << Sergio: main has started!\x0D\x0D\x0D\x0A
2019-07-02T10:39:32.651Z DEBUG modem << LTE LC config ...\x0D\x0A
2019-07-02T10:39:35.368Z DEBUG modem << nrf_cloud_connect failed: 22\x0D\x0A
2019-07-02T10:39:35.917Z DEBUG modem << ***** Booting Zephyr OS v1.14.99-ncs1 *****\x0D\x0A
2019-07-02T10:39:35.948Z DEBUG modem << Flash region\x09\x09Domain\x09\x09Permissions\x0D\x0A
2019-07-02T10:39:35.950Z DEBUG modem << 00 0x00000 0x08000 \x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:35.952Z DEBUG modem << 01 0x08000 0x10000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.953Z DEBUG modem << 02 0x10000 0x18000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.954Z DEBUG modem << 03 0x18000 0x20000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.955Z DEBUG modem << 04 0x20000 0x28000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.956Z DEBUG modem << 05 0x28000 0x30000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.957Z DEBUG modem << 06 0x30000 0x38000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.957Z DEBUG modem << 07 0x38000 0x40000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.958Z DEBUG modem << 08 0x40000 0x48000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.958Z DEBUG modem << 09 0x48000 0x50000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.968Z DEBUG modem << 10 0x50000 0x58000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.969Z DEBUG modem << 11 0x58000 0x60000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.972Z DEBUG modem << 12 0x60000 0x68000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.973Z DEBUG modem << 13 0x68000 0x70000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.974Z DEBUG modem << 14 0x70000 0x78000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.975Z DEBUG modem << 15 0x78000 0x80000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.985Z DEBUG modem << 16 0x80000 0x88000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.987Z DEBUG modem << 17 0x88000 0x90000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.988Z DEBUG modem << 18 0x90000 0x98000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.989Z DEBUG modem << 19 0x98000 0xa0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.990Z DEBUG modem << 20 0xa0000 0xa8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:35.992Z DEBUG modem << 21 0xa8000 0xb0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.003Z DEBUG modem << 22 0xb0000 0xb8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.004Z DEBUG modem << 23 0xb8000 0xc0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.005Z DEBUG modem << 24 0xc0000 0xc8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.006Z DEBUG modem << 25 0xc8000 0xd0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.008Z DEBUG modem << 26 0xd0000 0xd8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.018Z DEBUG modem << 27 0xd8000 0xe0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.019Z DEBUG modem << 28 0xe0000 0xe8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.021Z DEBUG modem << 29 0xe8000 0xf0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.022Z DEBUG modem << 30 0xf0000 0xf8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.023Z DEBUG modem << 31 0xf8000 0x100000 \x09Non-Secure\x09rwxl\x0D\x0A\x0D
2019-07-02T10:39:36.035Z DEBUG modem << SRAM region\x09\x09Domain\x09\x09Permissions\x0D\x0A
2019-07-02T10:39:36.036Z DEBUG modem << 00 0x00000 0x02000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:36.037Z DEBUG modem << 01 0x02000 0x04000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:36.037Z DEBUG modem << 02 0x04000 0x06000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:36.038Z DEBUG modem << 03 0x06000 0x08000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:36.040Z DEBUG modem << 04 0x08000 0x0a000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:36.051Z DEBUG modem << 05 0x0a000 0x0c000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:36.052Z DEBUG modem << 06 0x0c000 0x0e000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:36.053Z DEBUG modem << 07 0x0e000 0x10000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:36.054Z DEBUG modem << 08 0x10000 0x12000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.055Z DEBUG modem << 09 0x12000 0x14000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.068Z DEBUG modem << 10 0x14000 0x16000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.069Z DEBUG modem << 11 0x16000 0x18000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.070Z DEBUG modem << 12 0x18000 0x1a000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.071Z DEBUG modem << 13 0x1a000 0x1c000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.072Z DEBUG modem << 14 0x1c000 0x1e000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.074Z DEBUG modem << 15 0x1e000 0x20000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.086Z DEBUG modem << 16 0x20000 0x22000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.087Z DEBUG modem << 17 0x22000 0x24000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.088Z DEBUG modem << 18 0x24000 0x26000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.089Z DEBUG modem << 19 0x26000 0x28000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.090Z DEBUG modem << 20 0x28000 0x2a000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.102Z DEBUG modem << 21 0x2a000 0x2c000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.103Z DEBUG modem << 22 0x2c000 0x2e000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.104Z DEBUG modem << 23 0x2e000 0x30000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.115Z DEBUG modem << 24 0x30000 0x32000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.117Z DEBUG modem << 25 0x32000 0x34000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.118Z DEBUG modem << 26 0x34000 0x36000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.119Z DEBUG modem << 27 0x36000 0x38000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.119Z DEBUG modem << 28 0x38000 0x3a000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.120Z DEBUG modem << 29 0x3a000 0x3c000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.122Z DEBUG modem << 30 0x3c000 0x3e000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:36.134Z DEBUG modem << 31 0x3e000 0x40000\x09Non-Secure\x09rwxl\x0D\x0A\x0D\x0A
2019-07-02T10:39:36.136Z DEBUG modem << Peripheral\x09\x09Domain\x09\x09Status\x0D\x0A
2019-07-02T10:39:36.136Z DEBUG modem << 00 NRF_P0\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.137Z DEBUG modem << 01 NRF_CLOCK\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.138Z DEBUG modem << 02 NRF_RTC1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.139Z DEBUG modem << 03 NRF_NVMC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.140Z DEBUG modem << 04 NRF_UARTE1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.142Z DEBUG modem << 05 NRF_UARTE2\x09\x09Secure\x09\x09SKIP\x0D\x0A
2019-07-02T10:39:36.154Z DEBUG modem << 06 NRF_IPC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.155Z DEBUG modem << 07 NRF_VMC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.156Z DEBUG modem << 08 NRF_FPU\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.157Z DEBUG modem << 09 NRF_EGU1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.158Z DEBUG modem << 10 NRF_EGU2\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.169Z DEBUG modem << 11 NRF_TWIM2\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.171Z DEBUG modem << 12 NRF_SPIM3\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.172Z DEBUG modem << 13 NRF_TIMER0\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.173Z DEBUG modem << 14 NRF_TIMER1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.173Z DEBUG modem << 15 NRF_TIMER2\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.174Z DEBUG modem << 16 NRF_SAADC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:36.175Z DEBUG modem << 17 NRF_GPIOTE1\x09\x09Non-Secure\x09OK\x0D\x0A\x0D\x0A
2019-07-02T10:39:36.176Z DEBUG modem << SPM: NS image at 0x8000\x0D\x0A
2019-07-02T10:39:36.188Z DEBUG modem << SPM: NS MSP at 0x2002a4a8\x0D\x0A
2019-07-02T10:39:36.190Z DEBUG modem << SPM: NS reset vector at 0x11831\x0D\x0A
2019-07-02T10:39:36.191Z DEBUG modem << SPM: prepare to jump to Non-Secure image.\x0D\x0A
2019-07-02T10:39:36.419Z DEBUG modem << ***** Booting Zephyr OS v1.14.99-ncs1 *****\x0D
2019-07-02T10:39:36.452Z DEBUG modem << Application started\x0D\x0A
2019-07-02T10:39:36.454Z DEBUG modem << Sergio: main has started!\x0D\x0D\x0D\x0A
2019-07-02T10:39:36.455Z DEBUG modem << LTE LC config ...\x0D\x0A
2019-07-02T10:39:40.488Z DEBUG modem << nrf_cloud_connect failed: 22\x0D\x0A
2019-07-02T10:39:41.030Z DEBUG modem << ***** Booting Zephyr OS v1.14.99-ncs1 *****\x0D\x0A
2019-07-02T10:39:41.044Z DEBUG modem << Flash region\x09\x09Domain\x09\x09Permissions\x0D\x0A
2019-07-02T10:39:41.045Z DEBUG modem << 00 0x00000 0x08000 \x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:41.046Z DEBUG modem << 01 0x08000 0x10000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.047Z DEBUG modem << 02 0x10000 0x18000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.048Z DEBUG modem << 03 0x18000 0x20000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.049Z DEBUG modem << 04 0x20000 0x28000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.062Z DEBUG modem << 05 0x28000 0x30000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.062Z DEBUG modem << 06 0x30000 0x38000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.062Z DEBUG modem << 07 0x38000 0x40000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.062Z DEBUG modem << 08 0x40000 0x48000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.064Z DEBUG modem << 09 0x48000 0x50000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.078Z DEBUG modem << 10 0x50000 0x58000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.079Z DEBUG modem << 11 0x58000 0x60000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.081Z DEBUG modem << 12 0x60000 0x68000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.081Z DEBUG modem << 13 0x68000 0x70000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.095Z DEBUG modem << 14 0x70000 0x78000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.096Z DEBUG modem << 15 0x78000 0x80000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.111Z DEBUG modem << 16 0x80000 0x88000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.112Z DEBUG modem << 17 0x88000 0x90000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.112Z DEBUG modem << 18 0x90000 0x98000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.113Z DEBUG modem << 19 0x98000 0xa0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.127Z DEBUG modem << 20 0xa0000 0xa8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.128Z DEBUG modem << 21 0xa8000 0xb0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.129Z DEBUG modem << 22 0xb0000 0xb8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.130Z DEBUG modem << 23 0xb8000 0xc0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.130Z DEBUG modem << 24 0xc0000 0xc8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.144Z DEBUG modem << 25 0xc8000 0xd0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.146Z DEBUG modem << 26 0xd0000 0xd8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.147Z DEBUG modem << 27 0xd8000 0xe0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.147Z DEBUG modem << 28 0xe0000 0xe8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.148Z DEBUG modem << 29 0xe8000 0xf0000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.149Z DEBUG modem << 30 0xf0000 0xf8000 \x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.163Z DEBUG modem << 31 0xf8000 0x100000 \x09Non-Secure\x09rwxl\x0D\x0A\x0D\x0A
2019-07-02T10:39:41.164Z DEBUG modem << SRAM region\x09\x09Domain\x09\x09Permissions\x0D\x0A
2019-07-02T10:39:41.165Z DEBUG modem << 00 0x00000 0x02000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:41.166Z DEBUG modem << 01 0x02000 0x04000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:41.167Z DEBUG modem << 02 0x04000 0x06000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:41.168Z DEBUG modem << 03 0x06000 0x08000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:41.170Z DEBUG modem << 04 0x08000 0x0a000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:41.171Z DEBUG modem << 05 0x0a000 0x0c000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:41.171Z DEBUG modem << 06 0x0c000 0x0e000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:41.172Z DEBUG modem << 07 0x0e000 0x10000\x09Secure\x09\x09rwxl\x0D\x0A
2019-07-02T10:39:41.172Z DEBUG modem << 08 0x10000 0x12000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.173Z DEBUG modem << 09 0x12000 0x14000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.174Z DEBUG modem << 10 0x14000 0x16000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.174Z DEBUG modem << 11 0x16000 0x18000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.177Z DEBUG modem << 12 0x18000 0x1a000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.194Z DEBUG modem << 13 0x1a000 0x1c000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.195Z DEBUG modem << 14 0x1c000 0x1e000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.196Z DEBUG modem << 15 0x1e000 0x20000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.197Z DEBUG modem << 16 0x20000 0x22000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.197Z DEBUG modem << 17 0x22000 0x24000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.212Z DEBUG modem << 18 0x24000 0x26000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.213Z DEBUG modem << 19 0x26000 0x28000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.215Z DEBUG modem << 20 0x28000 0x2a000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.216Z DEBUG modem << 21 0x2a000 0x2c000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.216Z DEBUG modem << 22 0x2c000 0x2e000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.217Z DEBUG modem << 23 0x2e000 0x30000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.232Z DEBUG modem << 24 0x30000 0x32000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.233Z DEBUG modem << 25 0x32000 0x34000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.234Z DEBUG modem << 26 0x34000 0x36000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.235Z DEBUG modem << 27 0x36000 0x38000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.236Z DEBUG modem << 28 0x38000 0x3a000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.237Z DEBUG modem << 29 0x3a000 0x3c000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.237Z DEBUG modem << 30 0x3c000 0x3e000\x09Non-Secure\x09rwxl\x0D\x0A
2019-07-02T10:39:41.239Z DEBUG modem << 31 0x3e000 0x40000\x09Non-Secure\x09rwxl\x0D\x0A\x0D\x0A
2019-07-02T10:39:41.240Z DEBUG modem << Peripheral\x09\x09Domain\x09\x09Status\x0D\x0A
2019-07-02T10:39:41.241Z DEBUG modem << 00 NRF_P0\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.243Z DEBUG modem << 01 NRF_CLOCK\x09\x09Non-Secure\x09OK\x0D
2019-07-02T10:39:41.260Z DEBUG modem << 02 NRF_RTC1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.262Z DEBUG modem << 03 NRF_NVMC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.263Z DEBUG modem << 04 NRF_UARTE1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.264Z DEBUG modem << 05 NRF_UARTE2\x09\x09Secure\x09\x09SKIP\x0D\x0A
2019-07-02T10:39:41.265Z DEBUG modem << 06 NRF_IPC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.265Z DEBUG modem << 07 NRF_VMC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.265Z DEBUG modem << 08 NRF_FPU\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.280Z DEBUG modem << 09 NRF_EGU1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.281Z DEBUG modem << 10 NRF_EGU2\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.304Z DEBUG modem << 11 NRF_TWIM2\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.306Z DEBUG modem << 12 NRF_SPIM3\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.307Z DEBUG modem << 13 NRF_TIMER0\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.310Z DEBUG modem << 14 NRF_TIMER1\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.314Z DEBUG modem << 15 NRF_TIMER2\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.316Z DEBUG modem << 16 NRF_SAADC\x09\x09Non-Secure\x09OK\x0D\x0A
2019-07-02T10:39:41.318Z DEBUG modem << 17 NRF_GPIOTE1\x09\x09Non-Secure\x09OK\x0D\x0A\x0D\x0A
2019-07-02T10:39:41.336Z DEBUG modem << SPM: NS image at 0x8000\x0D\x0A
2019-07-02T10:39:41.339Z DEBUG modem << SPM: NS MSP at 0x2002a4a8\x0D\x0A
2019-07-02T10:39:41.340Z DEBUG modem << SPM: NS reset vector at 0x11831\x0D\x0A
2019-07-02T10:39:41.340Z DEBUG modem << SPM: prepare to jump to Non-Secure image.\x0D\x0A
2019-07-02T10:39:42.880Z DEBUG modem << ***** Booting Zephyr OS v1.14.99-ncs1 *****\x0D\x0A
2019-07-02T10:39:42.916Z DEBUG modem << Application started\x0D\x0A
2019-07-02T10:39:42.917Z DEBUG modem << Sergio: main has started!\x0D\x0D\x0D\x0A
2019-07-02T10:39:42.934Z DEBUG modem << LTE LC config ...\x0D\x0A

0 MJD093 over 6 years ago in reply to SergioT

Ok, so I delved deeper into nrf connect failed: 22

"nrf connect failed" is invoked by nrf_cloud_connect()
nrf_cloud_connect() invokes nct_connect()

nct_connect() invokes nct_mqtt_connect()

nct_mqtt_connect invokes mqtt_connect()

At some point this is outputting the errno 22, which is EINVAL or invalid arguement, see errno.h.

Question, does the network you are using allow you to use MQTT transport and DNS resolution? I ask as the Vodafone network here will not allow this on their NB-IoT network, they only allow whitelisted IP addresses so the asset_tracker application can not work for our development kit.
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0 Martin Lesund over 6 years ago in reply to SergioT
Hi Sergio,

Please set the

CONFIG_LTE_LEGACY_PCO_MODE=y
in prj.conf file.
This will set the modem to use PCO in PDN connection establishment, instead of ePCO.
There are some eNB and networks that do not support ePCO, yet.

Best regards,

Martin L.
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0 SergioT over 6 years ago in reply to MJD093

Let's clarify somethings first:

1.) I am using SES to compile and run the project. I can't find the file prj.conf in any of the files added to SES. Is this correct?

2.) After flashing with SES I stop the debugger and start nRF Connect: the logs you see are generated automatically by the nRF Connect. I send no commands to it.

3.) Did you insert the AT commands in your main.c? Can you show me how you did it and where you put it?
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0 SergioT over 6 years ago in reply to MJD093

I have no file errno.h in the project! I have errno_private.h. Is is the same?

Regarding the network, We are using Deustche Telekom but I don't know what they allow. I'll have to check and get back to you.
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0 SergioT over 6 years ago in reply to MJD093

I have no file errno.h in the project! I have errno_private.h. Is is the same?

Regarding the network, We are using Deustche Telekom but I don't know what they allow. I'll have to check and get back to you.
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0 MJD093 over 6 years ago in reply to SergioT

You will have errno.h. It's located in zephyr/lib/libc/minimal/include/errno.h.

Do try Martin's information on PCO_MODE.
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0 SergioT over 6 years ago in reply to MJD093

Regarding prj.conf, I can write whatever I like in the file, it doesn't cause an error or any change in the project. Therefore I am forced to conclude that it is not used, so all you r suggestions have zero effect... How can I make it work?
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0 Martin Lesund over 6 years ago in reply to SergioT
Hi Sergio,
You have to configure the prj.conf file located in the Application folder you are working with.

Please read through the tutorial on how to work with NCS for more details with regards to this.

Let us do some testing without modifying any applications to see if you actually can get an NB-iot connection:

1. Build and flash the default AT_Client sample

2. Open LTE LInk Monitor

3. Make sure the modem is off. (AT+CFUN=4)

4. Use the command: AT%XSYSTEMMODE=0,1,0,0

5. Use the command AT%XEPCO=0

6. Then turn on the modem AT+CFUN=1

Then use the AT+CFUN? while the "Automatic requests" is turned on:

So you can see all the responses from the modem with the command AT+CFUN?

Please share the LTE Link Monitor Log.

Best Regards,
Martin L.
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0 SergioT over 6 years ago in reply to Martin Lesund

Thanks Martin: I included #define CONFIG_LTE_LEGACY_PCO_MODE on the top of lte_lc.c and now the Asset_Tracker does connect but not with the iBasics SIM card but with a 1nce SIM card.

I tried what you stated above and AT-CLIENT doesn't connect with iBasics SIM card either, although it works with the other.

So I'll go back to the version that is working and run from there. Thanks for you help. I'll study the tutorial you just sent me.
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0 SergioT over 6 years ago in reply to SergioT

I still can't get a connection with iBasis SIM card. Should I send AT+CGDCONT=1,"IP","<name>"? if yes, what should be instead of <name>?

Or another question: can I connect to nRFCLoud with a different SIM card?
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