I can only program the first Boron

thiagolc3 · August 5, 2023, 4:55pm

Hello,

I have 4 LTE Borons and I can only program the first Boron with the Workbench, the second Boron enter in DFU and flash, the yellow led flashes, but the code does not run.

When I flash a "Blink led" via command prompt, it blinks the led, but when I copy this code (Blink) in Workbench it simply flash but doesn't run and no error message appears. I disconnect and plug the first Boron, it flashes and runs the Blink led code form Workbench.

I tried with a third Boron but it happened like the second one, I don't know what else to do...

Thanks

rickkas7 · August 7, 2023, 10:18am

The problem is most likely that when you flashed from Workbench the version of Device OS on the device did not match what you flashed, and the device cannot get online to correct the situation OTA. The easiest way to fix this is to flash the same version you are targeting in Workbench using Device Restore USB.

See this topic in Workebench and expand the section "More about changing the Device OS version."

thiagolc3 · August 8, 2023, 10:56am

Hello @rickkas7,
Thanks for attention, this solve my problem with Workbench.

A second problem, I have 4 Borons and I can only connect to the network 1 of them. The modules have hologram sims, enabled, and the error that appears is the following (comparing to Boron working):

0000006098 [ncp.at] TRACE: > AT+CEREG?
0000006103 [ncp.at] TRACE: < +CEREG: 2,2
0000006104 [ncp.at] TRACE: < OK
0000021104 [ncp.at] TRACE: > AT+CEREG?
0000021110 [ncp.at] TRACE: < +CEREG: 2,2
0000021110 [ncp.at] TRACE: < OK
0000021111 [ncp.at] TRACE: > AT+UCGED=5
0000021116 [ncp.at] TRACE: < OK
0000021117 [ncp.at] TRACE: > AT+UCGED?
0000021122 [ncp.at] TRACE: < +CME ERROR: no network service

Regards

rickkas7 · August 8, 2023, 11:07am

The error ERROR: no network service indicates that there is no network service at your location with the Hologram SIM. In the United States, Hologram SIMs don't work with LTE Cat M1 device on Verizon.

If you are not located in North America the Boron LTE is not recommended even if you have LTE Cat M1 service available. In particular, it will not work in Europe or location that use EMEAA frequencies, because those bands are disabled by Device OS, and there is no convenient way to reenable them. Also, the Boron LTE does not have CE certification and is not legal to use in the EMEAA region.

thiagolc3 · August 8, 2023, 11:35am

But I have 4 Borons with Hologram chips (same source code), and only 1 connects to the network with the Hologram chip. Maybe it's a hardware issue, but with 3 Borons out of 4, is it?

rickkas7 · August 8, 2023, 11:51am

It's unlikely to be a hardware issue, with the possible exception of a bad connection to the antenna.

Could you paste more of the log to make sure the external SIM is selected properly? Also a comparison log from the working device might be helpful.

thiagolc3 · August 8, 2023, 4:55pm

This is the Boron that doesn't work:

0000001937 [ncp.at] TRACE: > AT
0000002938 [ncp.at] TRACE: > AT
0000003939 [ncp.at] TRACE: > AT
0000004940 [ncp.at] TRACE: > AT
0000004991 [ncp.at] TRACE: < OK
0000004992 [ncp.client] TRACE: NCP ready to accept AT commands
0000004992 [ncp.at] TRACE: > AT
0000004993 [ncp.at] TRACE: < OK
0000004994 [ncp.at] TRACE: > ATI9
0000004996 [ncp.at] TRACE: < L0.0.00.00.05.08,A.02.04
0000004996 [ncp.at] TRACE: < OK
0000004997 [ncp.client] TRACE: App firmware: 204
0000004997 [ncp.at] TRACE: > AT+UGPIOC?
0000004999 [ncp.at] TRACE: < +UGPIOC:
0000004999 [ncp.at] TRACE: < 7,255
0000005000 [ncp.at] TRACE: < 16,255
0000005000 [ncp.at] TRACE: < 19,255
0000005001 [ncp.at] TRACE: < 23,0
0000005001 [ncp.at] TRACE: < 24,255
0000005002 [ncp.at] TRACE: < 25,255
0000005002 [ncp.at] TRACE: < 42,255
0000005002 [ncp.at] TRACE: < OK
0000005003 [ncp.at] TRACE: > AT+UGPIOR=23
0000005005 [ncp.at] TRACE: < +UGPIOR: 23,0
0000005005 [ncp.at] TRACE: < OK
0000005006 [ncp.client] INFO: Using external Nano SIM card
0000005006 [ncp.at] TRACE: > AT+CPIN?
0000005008 [ncp.at] TRACE: < +CPIN: READY
0000005009 [ncp.at] TRACE: < OK
0000005009 [ncp.at] TRACE: > AT+CCID
0000005011 [ncp.at] TRACE: < +CCID: 8944502210208941376
0000005012 [ncp.at] TRACE: < OK
0000005012 [ncp.at] TRACE: > AT+IFC?
0000005014 [ncp.at] TRACE: < +IFC: 2,2
0000005015 [ncp.at] TRACE: < OK
0000005015 [ncp.at] TRACE: > AT+IFC=2,2
0000005017 [ncp.at] TRACE: < OK
0000005017 [ncp.at] TRACE: > AT
0000005019 [ncp.at] TRACE: < OK
0000005019 [ncp.at] TRACE: > AT+IPR=460800
0000005025 [ncp.at] TRACE: < OK
0000006025 [ncp.at] TRACE: > AT
0000006028 [ncp.at] TRACE: < OK
0000006028 [ncp.at] TRACE: > AT+CCID
0000006030 [ncp.at] TRACE: < +CCID: 8944502210208941376
0000006030 [ncp.at] TRACE: < OK
0000006031 [ncp.at] TRACE: > AT+CIMI
0000006033 [ncp.at] TRACE: < 234500007894137
0000006034 [ncp.at] TRACE: < OK
0000006034 [ncp.at] TRACE: > AT+UMNOPROF?
0000006037 [ncp.at] TRACE: < +UMNOPROF: 100
0000006037 [ncp.at] TRACE: < OK
0000006038 [ncp.at] TRACE: > AT+UBANDMASK?
0000006041 [ncp.at] TRACE: < +UBANDMASK: 0,6170,1,524420
0000006042 [ncp.at] TRACE: < OK
0000006042 [ncp.at] TRACE: > AT+COPS=3,2
0000006045 [ncp.at] TRACE: < OK
0000006045 [ncp.at] TRACE: > AT+CGEREP=1,0
0000006048 [ncp.at] TRACE: < OK
0000006048 [ncp.at] TRACE: > AT+URAT?
0000006051 [ncp.at] TRACE: < +URAT: 7
0000006051 [ncp.at] TRACE: < OK
0000006052 [ncp.at] TRACE: > AT+CPSMS?
0000006056 [ncp.at] TRACE: < +CPSMS:0,,,"00010011","00000011"
0000006057 [ncp.at] TRACE: < OK
0000006057 [ncp.at] TRACE: > AT+CEDRXS?
0000006059 [ncp.at] TRACE: < +CEDRXS:
0000006060 [ncp.at] TRACE: < OK
0000006060 [ncp.at] TRACE: > AT+CMUX=0,0,,1509,,,,,
0000006065 [ncp.at] TRACE: < OK
0000006065 [mux] INFO: Starting GSM07.10 muxer
0000006066 [mux] INFO: Openning mux channel 0
0000006066 [mux] INFO: GSM07.10 muxer thread started
0000006069 [mux] INFO: Openning mux channel 1
0000006072 [ncp.at] TRACE: > AT
0000006077 [ncp.at] TRACE: < OK
0000006077 [ncp.client] TRACE: NCP state changed: 1
0000006077 [net.pppncp] TRACE: NCP event 1
0000006079 [net.ppp.client] TRACE: PPP thread event ADM_UP data=0
0000006080 [net.ppp.client] TRACE: State NONE -> READY
0000006082 [ncp.at] TRACE: > AT+CFUN?
0000006086 [ncp.at] TRACE: < +CFUN: 1
0000006086 [ncp.at] TRACE: < OK
0000006087 [ncp.at] TRACE: > AT+CGDCONT?
0000006093 [ncp.at] TRACE: < +CGDCONT: 1,"IP","hologram","0.0.0.0",0,0,0,0
0000006093 [ncp.at] TRACE: < OK
0000006094 [ncp.at] TRACE: > AT+CFUN?
0000006099 [ncp.at] TRACE: < +CFUN: 1
0000006099 [ncp.at] TRACE: < OK
0000006100 [ncp.at] TRACE: > AT+CEREG=2
0000006104 [ncp.at] TRACE: < OK
0000006105 [ncp.client] TRACE: NCP connection state changed: 1
0000006105 [net.pppncp] TRACE: NCP event 2
0000006105 [net.pppncp] TRACE: State changed event: 1
0000006106 [net.ppp.client] TRACE: PPP thread event LOWER_DOWN data=0
0000006107 [ncp.at] TRACE: > AT+COPS?
0000006111 [ncp.at] TRACE: < +COPS: 0
0000006111 [ncp.at] TRACE: < OK
0000006112 [ncp.at] TRACE: > AT+CEREG?
0000006117 [ncp.at] TRACE: < +CEREG: 2,2
0000006117 [ncp.at] TRACE: < OK
0000021118 [ncp.at] TRACE: > AT+CEREG?
0000021123 [ncp.at] TRACE: < +CEREG: 2,2
0000021123 [ncp.at] TRACE: < OK
0000021124 [ncp.at] TRACE: > AT+UCGED=5
0000021128 [ncp.at] TRACE: < OK
0000021129 [ncp.at] TRACE: > AT+UCGED?
0000021134 [ncp.at] TRACE: < +CME ERROR: no network service
0000036234 [ncp.at] TRACE: > AT+CEREG?
0000036239 [ncp.at] TRACE: < +CEREG: 2,2
0000036239 [ncp.at] TRACE: < OK
0000036240 [ncp.at] TRACE: > AT+UCGED=5
0000036244 [ncp.at] TRACE: < OK
0000036244 [ncp.at] TRACE: > AT+UCGED?
0000036249 [ncp.at] TRACE: < +CME ERROR: no network service
0000051350 [ncp.at] TRACE: > AT+CEREG?
0000051355 [ncp.at] TRACE: < +CEREG: 2,2
0000051355 [ncp.at] TRACE: < OK
0000051356 [ncp.at] TRACE: > AT+UCGED=5
0000051360 [ncp.at] TRACE: < OK
0000051360 [ncp.at] TRACE: > AT+UCGED?
0000051366 [ncp.at] TRACE: < +CME ERROR: no network service
0000066167 [ncp.at] TRACE: > AT+CIMI
0000066174 [ncp.at] TRACE: < 234500007894137
0000066174 [ncp.at] TRACE: < OK
0000066274 [ncp.at] TRACE: < +CEREG: 0
0000066375 [ncp.at] TRACE: > AT+CEREG?
0000066381 [ncp.at] TRACE: < +CEREG: 2,0
0000066382 [ncp.at] TRACE: < OK
0000066382 [ncp.at] TRACE: > AT+UCGED=5
0000066388 [ncp.at] TRACE: < OK
0000066389 [ncp.at] TRACE: > AT+UCGED?
0000066395 [ncp.at] TRACE: < +CME ERROR: no network service
0000081295 [ncp.client] TRACE: Sticky not registering EPS state for 15 s, PLMN reselection
0000081296 [ncp.at] TRACE: > AT+COPS=0,2
0000081311 [ncp.at] TRACE: < OK
0000081412 [ncp.at] TRACE: > AT+CEREG?
0000081417 [ncp.at] TRACE: < +CEREG: 2,0
0000081417 [ncp.at] TRACE: < OK
0000081418 [ncp.at] TRACE: > AT+UCGED=5
0000081422 [ncp.at] TRACE: < OK
0000081423 [ncp.at] TRACE: > AT+UCGED?
0000081428 [ncp.at] TRACE: < +CME ERROR: no network service
0000085328 [ncp.at] TRACE: < +CEREG: 2

thiagolc3 · August 8, 2023, 4:55pm

This Boron Work and Breath Cyan (two Borons same SIM card):

0000000933 [ncp.client] TRACE: Setting UART voltage translator state 1
0000001934 [ncp.at] TRACE: > AT
0000002934 [ncp.at] TRACE: > AT
0000003934 [ncp.at] TRACE: > AT
0000004934 [ncp.at] TRACE: > AT
0000005003 [ncp.at] TRACE: < OK
0000005003 [ncp.client] TRACE: NCP ready to accept AT commands
0000005003 [ncp.at] TRACE: > AT
0000005004 [ncp.at] TRACE: < OK
0000005005 [ncp.at] TRACE: > ATI9
0000005006 [ncp.at] TRACE: < L0.0.00.00.05.08,A.02.04
0000005007 [ncp.at] TRACE: < OK
0000005007 [ncp.client] TRACE: App firmware: 204
0000005007 [ncp.at] TRACE: > AT+UGPIOC?
0000005009 [ncp.at] TRACE: < +UGPIOC:
0000005010 [ncp.at] TRACE: < 7,255
0000005011 [ncp.at] TRACE: < 16,255
0000005011 [ncp.at] TRACE: < 19,255
0000005012 [ncp.at] TRACE: < 23,0
0000005012 [ncp.at] TRACE: < 24,255
0000005012 [ncp.at] TRACE: < 25,255
0000005013 [ncp.at] TRACE: < 42,255
0000005013 [ncp.at] TRACE: < OK
0000005014 [ncp.at] TRACE: > AT+UGPIOR=23
0000005016 [ncp.at] TRACE: < +UGPIOR: 23,0
0000005016 [ncp.at] TRACE: < OK
0000005016 [ncp.client] INFO: Using external Nano SIM card
0000005017 [ncp.at] TRACE: > AT+CPIN?
0000005019 [ncp.at] TRACE: < +CPIN: READY
0000005019 [ncp.at] TRACE: < OK
0000005019 [ncp.at] TRACE: > AT+CCID
0000005021 [ncp.at] TRACE: < +CCID: 8944502210208941376
0000005022 [ncp.at] TRACE: < OK
0000005022 [ncp.at] TRACE: > AT+IFC?
0000005024 [ncp.at] TRACE: < +IFC: 2,2
0000005024 [ncp.at] TRACE: < OK
0000005024 [ncp.at] TRACE: > AT+IFC=2,2
0000005025 [ncp.at] TRACE: < OK
0000005026 [ncp.at] TRACE: > AT
0000005027 [ncp.at] TRACE: < OK
0000005027 [ncp.at] TRACE: > AT+IPR=460800
0000005060 [ncp.at] TRACE: < OK
0000006060 [ncp.at] TRACE: > AT
0000006063 [ncp.at] TRACE: < OK
0000006063 [ncp.at] TRACE: > AT+CCID
0000006066 [ncp.at] TRACE: < +CCID: 8944502210208941376
0000006066 [ncp.at] TRACE: < OK
0000006067 [ncp.at] TRACE: > AT+CIMI
0000006069 [ncp.at] TRACE: < 234500007894137
0000006069 [ncp.at] TRACE: < OK
0000006070 [ncp.at] TRACE: > AT+UMNOPROF?
0000006075 [ncp.at] TRACE: < +UMNOPROF: 100
0000006075 [ncp.at] TRACE: < OK
0000006075 [ncp.at] TRACE: > AT+UBANDMASK?
0000006079 [ncp.at] TRACE: < +UBANDMASK: 0,524420,1,524420
0000006079 [ncp.at] TRACE: < OK
0000006079 [ncp.at] TRACE: > AT+COPS=3,2
0000006083 [ncp.at] TRACE: < OK
0000006083 [ncp.at] TRACE: > AT+CGEREP=1,0
0000006086 [ncp.at] TRACE: < OK
0000006086 [ncp.at] TRACE: > AT+URAT?
0000006089 [ncp.at] TRACE: < +URAT: 7
0000006089 [ncp.at] TRACE: < OK
0000006089 [ncp.at] TRACE: > AT+CPSMS?
0000006094 [ncp.at] TRACE: < +CPSMS:0,,,"00010011","00000011"
0000006095 [ncp.at] TRACE: < OK
0000006095 [ncp.at] TRACE: > AT+CEDRXS?
0000006098 [ncp.at] TRACE: < +CEDRXS:
0000006099 [ncp.at] TRACE: < OK
0000006099 [ncp.at] TRACE: > AT+CMUX=0,0,,1509,,,,,
0000006105 [ncp.at] TRACE: < OK
0000006105 [mux] INFO: Starting GSM07.10 muxer
0000006106 [mux] INFO: Openning mux channel 0
0000006107 [mux] INFO: GSM07.10 muxer thread started
0000006110 [mux] INFO: Openning mux channel 1
0000007378 [ncp.at] TRACE: > AT
0000007383 [ncp.at] TRACE: < OK
0000007383 [ncp.client] TRACE: NCP state changed: 1
0000007384 [net.pppncp] TRACE: NCP event 1
0000007385 [net.ppp.client] TRACE: PPP thread event ADM_UP data=0
0000007386 [net.ppp.client] TRACE: State NONE -> READY
0000007389 [ncp.at] TRACE: > AT+CFUN?
0000007394 [ncp.at] TRACE: < +CFUN: 1
0000007394 [ncp.at] TRACE: < OK
0000007395 [ncp.at] TRACE: > AT+CGDCONT?
0000007402 [ncp.at] TRACE: < +CGDCONT: 1,"IP","hologram","0.0.0.0",0,0,0,0
0000007403 [ncp.at] TRACE: < OK
0000007404 [ncp.at] TRACE: > AT+CFUN?
0000007409 [ncp.at] TRACE: < +CFUN: 1
0000007409 [ncp.at] TRACE: < OK
0000007410 [ncp.at] TRACE: > AT+CEREG=2
0000007414 [ncp.at] TRACE: < OK
0000007414 [ncp.client] TRACE: NCP connection state changed: 1
0000007415 [net.pppncp] TRACE: NCP event 2
0000007415 [net.pppncp] TRACE: State changed event: 1
0000007416 [net.ppp.client] TRACE: PPP thread event LOWER_DOWN data=0
0000007417 [ncp.at] TRACE: > AT+COPS?
0000007421 [ncp.at] TRACE: < +COPS: 0
0000007421 [ncp.at] TRACE: < OK
0000007422 [ncp.at] TRACE: > AT+CEREG?
0000007427 [ncp.at] TRACE: < +CEREG: 2,2
0000007428 [ncp.at] TRACE: < OK
0000007628 [ncp.at] TRACE: < +CEREG: 5,"C559","927F415",7
0000007629 [ncp.client] TRACE: NCP connection state changed: 2
0000007629 [mux] INFO: Openning mux channel 2
0000008859 [net.pppncp] TRACE: NCP event 100
0000008859 [net.pppncp] TRACE: New auth info
0000008861 [net.pppncp] TRACE: NCP event 2
0000008862 [net.pppncp] TRACE: State changed event: 2
0000008862 [net.ppp.client] TRACE: PPP thread event LOWER_UP data=0
0000008863 [net.ppp.client] TRACE: State READY -> CONNECT
0000008864 [net.ppp.client] TRACE: State CONNECT -> CONNECTING
0000008863 [ncp.at] TRACE: > AT+CIMI
0000008867 [ncp.at] TRACE: < 234500007894137
0000008867 [ncp.at] TRACE: < OK
0000008868 [ncp.at] TRACE: > AT
0000008872 [ncp.at] TRACE: < OK
0000008873 [ncp.at] TRACE: > AT+CGATT?
0000008878 [ncp.at] TRACE: < +CGATT: 1
0000008878 [ncp.at] TRACE: < OK
0000009880 [ncp.at] TRACE: > AT
0000010881 [ncp.at] TRACE: > AT
0000011882 [ncp.at] TRACE: > AT
0000012883 [ncp.at] TRACE: > AT
0000013884 [ncp.at] TRACE: > AT
0000014884 [ncp.client] ERROR: Failed to enter data mode
0000014885 [net.ppp.client] ERROR: Failed to dial
0000014885 [net.ppp.client] TRACE: State CONNECTING -> CONNECT
0000014885 [net.pppncp] TRACE: NCP event 3
0000014886 [net.pppncp] TRACE: NCP power state changed: IF_POWER_STATE_POWERING_DOWN
0000014887 [system.nm] TRACE: Interface 4 power state changed: 3
0000014887 [ncp.client] TRACE: Try powering modem off using AT command
0000014888 [ncp.at] TRACE: > AT+CPWROFF
0000014896 [ncp.at] TRACE: < OK
0000014896 [ncp.client] TRACE: Waiting the modem to be turned off...
0000014985 [net.ppp.client] TRACE: State CONNECT -> CONNECTING
0000015111 [net.pppncp] TRACE: NCP event 3
0000015111 [net.pppncp] TRACE: NCP power state changed: IF_POWER_STATE_DOWN
0000015112 [system.nm] TRACE: Interface 4 power state changed: 1
0000015112 [ncp.client] TRACE: It takes 216 ms to power off the modem.
0000015113 [mux] INFO: Stopping GSM07.10 muxer
0000015113 [mux] INFO: Gracefully stopping GSM07.10 muxer
0000015114 [mux] INFO: Closing all muxed channels
0000015115 [mux] INFO: Closing mux channel 1
0000015115 [mux] INFO: Closing mux channel 2
0000015115 [mux] INFO: Muxed channel 3 already closed
0000015116 [mux] INFO: Muxed channel 4 already closed
0000015117 [mux] INFO: GSM07.10 muxer thread exiting
0000015117 [ncp.client] TRACE: NCP connection state changed: 1
0000015118 [net.pppncp] TRACE: NCP event 2
0000015118 [net.pppncp] TRACE: State changed event: 1
0000015119 [mux] INFO: GSM07.10 muxer stopped
0000015119 [ncp.client] TRACE: Setting UART voltage translator state 0
0000015119 [ncp.client] TRACE: Soft power off modem successfully
0000015120 [ncp.client] TRACE: Deinit modem serial.
0000015121 [net.pppncp] ERROR: Failed to initialize cellular NCP client: -210
0000015121 [ncp.client] ERROR: Failed to enter data mode
0000015122 [net.ppp.client] ERROR: Failed to dial
0000015122 [net.ppp.client] TRACE: State CONNECTING -> CONNECT
0000015123 [net.ppp.client] TRACE: PPP thread event LOWER_DOWN data=0
0000015123 [net.ppp.client] TRACE: State CONNECT -> DISCONNECT
0000015124 [net.ppp.client] TRACE: State DISCONNECT -> DISCONNECTING
0000015125 [net.ppp.client] TRACE: PPP thread event ERROR data=5
0000015125 [net.pppncp] ERROR: PPP error event data=5
0000015126 [net.ppp.client] TRACE: PPP thread event DOWN data=0
0000015127 [net.ppp.client] TRACE: State DISCONNECTING -> DISCONNECTED
0000015127 [net.ppp.client] TRACE: State DISCONNECTED -> READY
0000015222 [ncp.client] TRACE: Modem already off
0000015222 [ncp.client] TRACE: Setting UART voltage translator state 0
0000015223 [ncp.client] TRACE: Soft power off modem successfully
0000015224 [ncp.client] TRACE: Deinit modem serial.
0000015224 [ncp.client] TRACE: NCP connection state changed: 0
0000015225 [net.pppncp] TRACE: NCP event 2
0000015225 [net.pppncp] TRACE: State changed event: 0
0000015226 [ncp.client] TRACE: NCP state changed: 0
0000015226 [net.pppncp] TRACE: NCP event 1
0000015227 [ncp.client] TRACE: Powering modem on, ncpId: 0x44
0000015227 [net.pppncp] TRACE: NCP event 3
0000015228 [net.pppncp] TRACE: NCP power state changed: IF_POWER_STATE_POWERING_UP
0000015228 [system.nm] TRACE: Interface 4 power state changed: 4
0000015226 [net.ppp.client] TRACE: PPP thread event LOWER_DOWN data=0
0000015378 [net.pppncp] TRACE: NCP event 3
0000015378 [net.pppncp] TRACE: NCP power state changed: IF_POWER_STATE_UP
0000015379 [system.nm] TRACE: Interface 4 power state changed: 2
0000015379 [ncp.client] TRACE: Modem powered on
0000015380 [ncp.client] TRACE: Setting UART voltage translator state 1
0000015480 [ncp.client] TRACE: Setting UART voltage translator state 0
0000015580 [ncp.client] TRACE: Setting UART voltage translator state 1
0000016581 [ncp.at] TRACE: > AT
0000017581 [ncp.at] TRACE: > AT
0000018581 [ncp.at] TRACE: > AT
0000019581 [ncp.at] TRACE: > AT
0000019649 [ncp.at] TRACE: < OK
0000019650 [ncp.client] TRACE: NCP ready to accept AT commands
0000019650 [ncp.at] TRACE: > AT
0000019651 [ncp.at] TRACE: < OK
0000019652 [ncp.at] TRACE: > ATI9
0000019653 [ncp.at] TRACE: < L0.0.00.00.05.08,A.02.04
0000019654 [ncp.at] TRACE: < OK
0000019654 [ncp.client] TRACE: App firmware: 204
0000019654 [ncp.at] TRACE: > AT+UGPIOC?
0000019656 [ncp.at] TRACE: < +UGPIOC:
0000019657 [ncp.at] TRACE: < 7,255
0000019657 [ncp.at] TRACE: < 16,255
0000019658 [ncp.at] TRACE: < 19,255
0000019658 [ncp.at] TRACE: < 23,0
0000019659 [ncp.at] TRACE: < 24,255
0000019659 [ncp.at] TRACE: < 25,255
0000019660 [ncp.at] TRACE: < 42,255
0000019661 [ncp.at] TRACE: < OK
0000019661 [ncp.at] TRACE: > AT+UGPIOR=23
0000019663 [ncp.at] TRACE: < +UGPIOR: 23,0
0000019663 [ncp.at] TRACE: < OK
0000019664 [ncp.client] INFO: Using external Nano SIM card
0000019664 [ncp.at] TRACE: > AT+CPIN?
0000019666 [ncp.at] TRACE: < +CPIN: READY
0000019667 [ncp.at] TRACE: < OK
0000019667 [ncp.at] TRACE: > AT+CCID
0000019669 [ncp.at] TRACE: < +CCID: 8944502210208941376
0000019670 [ncp.at] TRACE: < OK
0000019670 [ncp.at] TRACE: > AT+IFC?
0000019672 [ncp.at] TRACE: < +IFC: 2,2
0000019672 [ncp.at] TRACE: < OK
0000019673 [ncp.at] TRACE: > AT+IFC=2,2
0000019675 [ncp.at] TRACE: < OK
0000019675 [ncp.at] TRACE: > AT
0000019676 [ncp.at] TRACE: < OK
0000019677 [ncp.at] TRACE: > AT+IPR=460800
0000019682 [ncp.at] TRACE: < OK
0000020682 [ncp.at] TRACE: > AT
0000020685 [ncp.at] TRACE: < OK
0000020685 [ncp.at] TRACE: > AT+CCID
0000020687 [ncp.at] TRACE: < +CCID: 8944502210208941376
0000020688 [ncp.at] TRACE: < OK
0000020688 [ncp.at] TRACE: > AT+CIMI
0000020690 [ncp.at] TRACE: < 234500007894137
0000020691 [ncp.at] TRACE: < OK
0000020691 [ncp.at] TRACE: > AT+UMNOPROF?
0000020698 [ncp.at] TRACE: < +UMNOPROF: 100
0000020698 [ncp.at] TRACE: < OK
0000020698 [ncp.at] TRACE: > AT+UBANDMASK?
0000020702 [ncp.at] TRACE: < +UBANDMASK: 0,524420,1,524420
0000020702 [ncp.at] TRACE: < OK
0000020703 [ncp.at] TRACE: > AT+COPS=3,2
0000020706 [ncp.at] TRACE: < OK
0000020706 [ncp.at] TRACE: > AT+CGEREP=1,0
0000020709 [ncp.at] TRACE: < OK
0000020709 [ncp.at] TRACE: > AT+URAT?
0000020712 [ncp.at] TRACE: < +URAT: 7
0000020713 [ncp.at] TRACE: < OK
0000020713 [ncp.at] TRACE: > AT+CPSMS?
0000020718 [ncp.at] TRACE: < +CPSMS:0,,,"00010011","00000011"
0000020719 [ncp.at] TRACE: < OK
0000020719 [ncp.at] TRACE: > AT+CEDRXS?
0000020721 [ncp.at] TRACE: < +CEDRXS:
0000020722 [ncp.at] TRACE: < OK
0000020722 [ncp.at] TRACE: > AT+CMUX=0,0,,1509,,,,,
0000020728 [ncp.at] TRACE: < OK
0000020728 [mux] INFO: Starting GSM07.10 muxer
0000020729 [mux] INFO: Openning mux channel 0
0000020730 [mux] INFO: GSM07.10 muxer thread started
0000020732 [mux] INFO: Openning mux channel 1
0000020735 [ncp.at] TRACE: > AT
0000020736 [ncp.at] TRACE: < +CEREG: 0
0000020736 [ncp.at] TRACE: < +CGEV: ME DETACH
0000020739 [ncp.at] TRACE: < OK
0000020739 [ncp.client] TRACE: NCP state changed: 1
0000020740 [net.pppncp] TRACE: NCP event 1
0000020741 [net.ppp.client] TRACE: PPP thread event ADM_UP data=0
0000020744 [ncp.at] TRACE: > AT+CFUN?
0000020748 [ncp.at] TRACE: < +CFUN: 1
0000020749 [ncp.at] TRACE: < OK
0000020749 [ncp.at] TRACE: > AT+CGDCONT?
0000020756 [ncp.at] TRACE: < +CGDCONT: 1,"IP","hologram","0.0.0.0",0,0,0,0
0000020757 [ncp.at] TRACE: < OK
0000020757 [ncp.at] TRACE: > AT+CFUN?
0000020762 [ncp.at] TRACE: < +CFUN: 1
0000020762 [ncp.at] TRACE: < OK
0000020763 [ncp.at] TRACE: > AT+CEREG=2
0000020766 [ncp.at] TRACE: < OK
0000020767 [ncp.client] TRACE: NCP connection state changed: 1
0000020767 [net.pppncp] TRACE: NCP event 2
0000020767 [net.pppncp] TRACE: State changed event: 1
0000020768 [net.ppp.client] TRACE: PPP thread event LOWER_DOWN data=0
0000020769 [ncp.at] TRACE: > AT+COPS?
0000020774 [ncp.at] TRACE: < +COPS: 0
0000020774 [ncp.at] TRACE: < OK
0000020775 [ncp.at] TRACE: > AT+CEREG?
0000020779 [ncp.at] TRACE: < +CEREG: 2,2
0000020780 [ncp.at] TRACE: < OK
0000020979 [ncp.at] TRACE: < +CEREG: 5,"C559","927F415",7
0000020980 [ncp.client] TRACE: NCP connection state changed: 2
0000020981 [mux] INFO: Openning mux channel 2
0000022173 [net.pppncp] TRACE: NCP event 100
0000022173 [net.pppncp] TRACE: New auth info
0000022176 [net.pppncp] TRACE: NCP event 2
0000022176 [net.pppncp] TRACE: State changed event: 2
0000022177 [net.ppp.client] TRACE: PPP thread event LOWER_UP data=0
0000022178 [net.ppp.client] TRACE: State READY -> CONNECT
0000022178 [net.ppp.client] TRACE: State CONNECT -> CONNECTING
0000022178 [ncp.at] TRACE: > AT+CIMI
0000022182 [ncp.at] TRACE: < 234500007894137
0000022182 [ncp.at] TRACE: < OK
0000022183 [ncp.at] TRACE: > AT
0000022187 [ncp.at] TRACE: < OK
0000022188 [ncp.at] TRACE: > AT+CGATT?
0000022193 [ncp.at] TRACE: < +CGATT: 1
0000022193 [ncp.at] TRACE: < OK
0000023195 [ncp.at] TRACE: > AT
0000024196 [ncp.at] TRACE: > AT
0000025197 [ncp.at] TRACE: > AT
0000026198 [ncp.at] TRACE: > AT
0000027199 [ncp.at] TRACE: > AT
0000028199 [ncp.client] ERROR: Failed to enter data mode
0000028200 [net.ppp.client] ERROR: Failed to dial
0000028200 [net.ppp.client] TRACE: State CONNECTING -> CONNECT
0000028200 [net.pppncp] TRACE: NCP event 3
0000028201 [net.pppncp] TRACE: NCP power state changed: IF_POWER_STATE_POWERING_DOWN
0000028202 [system.nm] TRACE: Interface 4 power state changed: 3
0000028202 [ncp.client] TRACE: Try powering modem off using AT command
0000028203 [ncp.at] TRACE: > AT+CPWROFF
0000028209 [ncp.at] TRACE: < OK
0000028210 [ncp.client] TRACE: Waiting the modem to be turned off...
0000028300 [net.ppp.client] TRACE: State CONNECT -> CONNECTING
0000028380 [net.pppncp] TRACE: NCP event 3
0000028380 [net.pppncp] TRACE: NCP power state changed: IF_POWER_STATE_DOWN
0000028381 [system.nm] TRACE: Interface 4 power state changed: 1
0000028382 [ncp.client] TRACE: It takes 172 ms to power off the modem.
0000028383 [mux] INFO: Stopping GSM07.10 muxer
0000028383 [mux] INFO: Gracefully stopping GSM07.10 muxer
0000028384 [mux] INFO: Closing all muxed channels
0000028384 [mux] INFO: Closing mux channel 1
0000028385 [mux] INFO: Closing mux channel 2
0000028385 [mux] INFO: Muxed channel 3 already closed
0000028385 [mux] INFO: Muxed channel 4 already closed
0000028386 [mux] INFO: GSM07.10 muxer thread exiting
0000028386 [ncp.client] TRACE: NCP connection state changed: 1
0000028387 [net.pppncp] TRACE: NCP event 2
0000028387 [net.pppncp] TRACE: State changed event: 1
0000028388 [mux] INFO: GSM07.10 muxer stopped
0000028388 [ncp.client] TRACE: Setting UART voltage translator state 0
0000028389 [ncp.client] TRACE: Soft power off modem successfully
0000028389 [ncp.client] TRACE: Deinit modem serial.
0000028390 [net.pppncp] ERROR: Failed to initialize cellular NCP client: -210
0000028390 [ncp.client] ERROR: Failed to enter data mode
0000028391 [net.ppp.client] ERROR: Failed to dial
0000028391 [net.ppp.client] TRACE: State CONNECTING -> CONNECT
0000028392 [net.ppp.client] TRACE: PPP thread event LOWER_DOWN data=0
0000028393 [net.ppp.client] TRACE: State CONNECT -> DISCONNECT
0000028394 [net.ppp.client] TRACE: State DISCONNECT -> DISCONNECTING
0000028394 [net.ppp.client] TRACE: PPP thread event ERROR data=5
0000028395 [net.pppncp] ERROR: PPP error event data=5
0000028395 [net.ppp.client] TRACE: PPP thread event DOWN data=0
0000028396 [net.ppp.client] TRACE: State DISCONNECTING -> DISCONNECTED
0000028397 [net.ppp.client] TRACE: State DISCONNECTED -> READY
0000028492 [ncp.client] TRACE: Modem already off
0000028492 [ncp.client] TRACE: Setting UART voltage translator state 0
0000028493 [ncp.client] TRACE: Soft power off modem successfully
0000028494 [ncp.client] TRACE: Deinit modem serial.
0000028494 [ncp.client] TRACE: NCP connection state changed: 0
0000028495 [net.pppncp] TRACE: NCP event 2
0000028495 [net.pppncp] TRACE: State changed event: 0
0000028495 [ncp.client] TRACE: NCP state changed: 0
0000028496 [net.pppncp] TRACE: NCP event 1
0000028496 [ncp.client] TRACE: Powering modem on, ncpId: 0x44
0000028497 [net.pppncp] TRACE: NCP event 3
0000028497 [net.pppncp] TRACE: NCP power state changed: IF_POWER_STATE_POWERING_UP
0000028498 [system.nm] TRACE: Interface 4 power state changed: 4
0000028496 [net.ppp.client] TRACE: PPP thread event LOWER_DOWN data=0
0000028648 [net.pppncp] TRACE: NCP event 3
0000028648 [net.pppncp] TRACE: NCP power state changed: IF_POWER_STATE_UP
0000028649 [system.nm] TRACE: Interface 4 power state changed: 2
0000028650 [ncp.client] TRACE: Modem powered on
0000028650 [ncp.client] TRACE: Setting UART voltage translator state 1
0000028750 [ncp.client] TRACE: Setting UART voltage translator state 0
0000028850 [ncp.client] TRACE: Setting UART voltage translator state 1
0000029851 [ncp.at] TRACE: > AT
0000030851 [ncp.at] TRACE: > AT
0000031851 [ncp.at] TRACE: > AT
0000032851 [ncp.at] TRACE: > AT
0000032912 [ncp.at] TRACE: < OK
0000032912 [ncp.client] TRACE: NCP ready to accept AT commands
0000032913 [ncp.at] TRACE: > AT
0000032914 [ncp.at] TRACE: < OK
0000032914 [ncp.at] TRACE: > ATI9
0000032916 [ncp.at] TRACE: < L0.0.00.00.05.08,A.02.04
0000032916 [ncp.at] TRACE: < OK
0000032917 [ncp.client] TRACE: App firmware: 204
0000032917 [ncp.at] TRACE: > AT+UGPIOC?
0000032919 [ncp.at] TRACE: < +UGPIOC:
0000032919 [ncp.at] TRACE: < 7,255
0000032920 [ncp.at] TRACE: < 16,255
0000032920 [ncp.at] TRACE: < 19,255
0000032921 [ncp.at] TRACE: < 23,0
0000032921 [ncp.at] TRACE: < 24,255
0000032922 [ncp.at] TRACE: < 25,255
0000032922 [ncp.at] TRACE: < 42,255
0000032923 [ncp.at] TRACE: < OK
0000032923 [ncp.at] TRACE: > AT+UGPIOR=23
0000032925 [ncp.at] TRACE: < +UGPIOR: 23,0
0000032926 [ncp.at] TRACE: < OK
0000032926 [ncp.client] INFO: Using external Nano SIM card
0000032927 [ncp.at] TRACE: > AT+CPIN?
0000032928 [ncp.at] TRACE: < +CPIN: READY
0000032929 [ncp.at] TRACE: < OK
0000032929 [ncp.at] TRACE: > AT+CCID
0000032932 [ncp.at] TRACE: < +CCID: 8944502210208941376
0000032932 [ncp.at] TRACE: < OK
0000032932 [ncp.at] TRACE: > AT+IFC?
0000032934 [ncp.at] TRACE: < +IFC: 2,2
0000032935 [ncp.at] TRACE: < OK
0000032935 [ncp.at] TRACE: > AT+IFC=2,2
0000032937 [ncp.at] TRACE: < OK
0000032937 [ncp.at] TRACE: > AT
0000032939 [ncp.at] TRACE: < OK
0000032939 [ncp.at] TRACE: > AT+IPR=460800
0000032945 [ncp.at] TRACE: < OK
0000033945 [ncp.at] TRACE: > AT
0000033949 [ncp.at] TRACE: < OK
0000033949 [ncp.at] TRACE: > AT+CCID
0000033952 [ncp.at] TRACE: < +CCID: 8944502210208941376
0000033953 [ncp.at] TRACE: < OK
0000033953 [ncp.at] TRACE: > AT+CIMI
0000033956 [ncp.at] TRACE: < 234500007894137
0000033956 [ncp.at] TRACE: < OK
0000033956 [ncp.at] TRACE: > AT+UMNOPROF?
0000033963 [ncp.at] TRACE: < +UMNOPROF: 100
0000033963 [ncp.at] TRACE: < OK
0000033964 [ncp.at] TRACE: > AT+UBANDMASK?
0000033968 [ncp.at] TRACE: < +UBANDMASK: 0,524420,1,524420
0000033969 [ncp.at] TRACE: < OK
0000033969 [ncp.at] TRACE: > AT+COPS=3,2
0000033972 [ncp.at] TRACE: < OK
0000033972 [ncp.at] TRACE: > AT+CGEREP=1,0
0000033974 [ncp.at] TRACE: < OK
0000033975 [ncp.at] TRACE: > AT+URAT?
0000033977 [ncp.at] TRACE: < +URAT: 7
0000033977 [ncp.at] TRACE: < OK
0000033978 [ncp.at] TRACE: > AT+CPSMS?
0000033982 [ncp.at] TRACE: < +CPSMS:0,,,"00010011","00000011"
0000033982 [ncp.at] TRACE: < OK
0000033982 [ncp.at] TRACE: > AT+CEDRXS?
0000033985 [ncp.at] TRACE: < +CEDRXS:
0000033985 [ncp.at] TRACE: < OK
0000033986 [ncp.at] TRACE: > AT+CMUX=0,0,,1509,,,,,
0000033991 [ncp.at] TRACE: < OK
0000033992 [mux] INFO: Starting GSM07.10 muxer
0000033993 [mux] INFO: Openning mux channel 0
0000033993 [mux] INFO: GSM07.10 muxer thread started
0000033996 [mux] INFO: Openning mux channel 1
0000033999 [ncp.at] TRACE: > AT
0000034000 [ncp.at] TRACE: < +CEREG: 0
0000034001 [ncp.at] TRACE: < +CGEV: ME DETACH
0000034003 [ncp.at] TRACE: < OK
0000034003 [ncp.client] TRACE: NCP state changed: 1
0000034004 [net.pppncp] TRACE: NCP event 1
0000034005 [net.ppp.client] TRACE: PPP thread event ADM_UP data=0
0000034008 [ncp.at] TRACE: > AT+CFUN?
0000034013 [ncp.at] TRACE: < +CFUN: 1
0000034013 [ncp.at] TRACE: < OK
0000034014 [ncp.at] TRACE: > AT+CGDCONT?
0000034021 [ncp.at] TRACE: < +CGDCONT: 1,"IP","hologram","10.52.138.15",0,0,0,0
0000034022 [ncp.at] TRACE: < OK
0000034023 [ncp.at] TRACE: > AT+CFUN?
0000034028 [ncp.at] TRACE: < +CFUN: 1
0000034028 [ncp.at] TRACE: < OK
0000034029 [ncp.at] TRACE: > AT+CEREG=2
0000034033 [ncp.at] TRACE: < OK
0000034034 [ncp.client] TRACE: NCP connection state changed: 1
0000034034 [net.pppncp] TRACE: NCP event 2
0000034034 [net.pppncp] TRACE: State changed event: 1
0000034035 [net.ppp.client] TRACE: PPP thread event LOWER_DOWN data=0
0000034036 [ncp.at] TRACE: > AT+COPS?
0000034040 [ncp.at] TRACE: < +COPS: 0,2,"72411",7
0000034041 [ncp.at] TRACE: < OK
0000034042 [ncp.at] TRACE: > AT+CEREG?
0000034047 [ncp.at] TRACE: < +CEREG: 2,5,"C559","927F415",7
0000034048 [ncp.at] TRACE: < OK
0000034048 [ncp.client] TRACE: NCP connection state changed: 2
0000034049 [mux] INFO: Openning mux channel 2
0000035314 [net.pppncp] TRACE: NCP event 100
0000035314 [net.pppncp] TRACE: New auth info
0000035317 [net.pppncp] TRACE: NCP event 2
0000035317 [net.pppncp] TRACE: State changed event: 2
0000035318 [net.ppp.client] TRACE: PPP thread event LOWER_UP data=0
0000035319 [net.ppp.client] TRACE: State READY -> CONNECT
0000035319 [net.ppp.client] TRACE: State CONNECT -> CONNECTING
0000035319 [ncp.at] TRACE: > AT+CIMI
0000035323 [ncp.at] TRACE: < 234500007894137
0000035323 [ncp.at] TRACE: < OK
0000035324 [ncp.at] TRACE: > AT
0000035329 [ncp.at] TRACE: < OK
0000035329 [ncp.at] TRACE: > AT+CGATT?
0000035335 [ncp.at] TRACE: < +CGATT: 1
0000035335 [ncp.at] TRACE: < OK
0000036337 [ncp.at] TRACE: > AT
0000036341 [ncp.at] TRACE: < OK
0000036342 [ncp.at] TRACE: > ATD*99***1#
0000036350 [ncp.at] TRACE: < CONNECT 150000000
0000036351 [net.ppp.client] TRACE: PPP phase -> Initialize
0000036351 [net.ppp.client] TRACE: PPP phase -> Establish
0000036352 [lwip.ppp] TRACE: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x58528172> <pcomp> <accomp>]
0000036501 [lwip.ppp] TRACE: rcvd [LCP ConfReq id=0x0 <asyncmap 0x0> <auth chap MD5> <magic 0xd05faa46> <pcomp> <accomp>]
0000036503 [lwip.ppp] TRACE: sent [LCP ConfAck id=0x0 <asyncmap 0x0> <auth chap MD5> <magic 0xd05faa46> <pcomp> <accomp>]
0000036505 [lwip.ppp] TRACE: rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x58528172> <pcomp> <accomp>]
0000036506 [lwip.ppp] TRACE: sent [LCP EchoReq id=0x0 magic=0x58528172]
0000036506 [net.ppp.client] TRACE: PPP phase -> Authenticate
0000036651 [lwip.ppp] TRACE: rcvd [LCP DiscReq id=0x1 magic=0xd05faa46]
0000036653 [lwip.ppp] TRACE: rcvd [CHAP Challenge id=0x1 <636bb2748bf510c065faeda75e62fd0a>, name = "UMTS_CHAP_SRVR"]
0000036655 [lwip.ppp] TRACE: sent [CHAP Response id=0x1 <601d2c6a55ef1e8521392fb42873bd2d>, name = ""]
0000036657 [lwip.ppp] TRACE: rcvd [LCP EchoRep id=0x0 magic=0xd05faa46 58 52 81 72]
0000036802 [lwip.ppp] TRACE: rcvd [CHAP Success id=0x1 ""]
0000036803 [net.ppp.client] TRACE: PPP phase -> Network
0000036803 [lwip.ppp] TRACE: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <msdns1 8.8.8.8> <msdns2 8.8.4.4>]
0000036954 [lwip.ppp] TRACE: rcvd [IPCP ConfReq id=0x0]
0000036955 [lwip.ppp] TRACE: sent [IPCP ConfAck id=0x0]
0000036957 [lwip.ppp] TRACE: rcvd [IPCP ConfNak id=0x1 <addr 10.52.138.15>]
0000036958 [lwip.ppp] TRACE: sent [IPCP ConfReq id=0x2 <addr 10.52.138.15> <msdns1 8.8.8.8> <msdns2 8.8.4.4>]
0000037106 [lwip.ppp] TRACE: rcvd [IPCP ConfAck id=0x2 <addr 10.52.138.15> <msdns1 8.8.8.8> <msdns2 8.8.4.4>]
0000037109 [system.nm] INFO: State changed: IFACE_UP -> IFACE_LINK_UP
0000037110 [net.ppp.client] TRACE: PPP thread event UP data=0
0000037110 [net.ppp.client] TRACE: State CONNECTING -> CONNECTED
0000037111 [net.pppncp] TRACE: Negotiated MTU: 1500
0000037111 [system.nm] INFO: State changed: IFACE_LINK_UP -> IP_CONFIGURED
0000037113 [net.ppp.client] TRACE: PPP phase -> Running
0000037113 [system] INFO: Cloud: connecting
0000037117 [system] WARN: Failed to load session data from persistent storage
0000038030 [system] INFO: Cloud socket connected
0000038030 [comm.protocol.handshake] INFO: Establish secure connection
0000038036 [comm.dtls] INFO: (CMPL,RENEG,NO_SESS,ERR) restoreStatus=2
0000040126 [comm.protocol.handshake] INFO: Sending HELLO message
0000040127 [comm.coap] TRACE: Sending CoAP message
0000040128 [comm.coap] TRACE: CON POST /h size=39 token= id=1
0000040659 [comm.coap] TRACE: Received CoAP message
0000040660 [comm.coap] TRACE: ACK 0.00  size=4 token= id=1
0000040661 [comm.protocol.handshake] INFO: Handshake completed
0000040661 [comm.protocol.handshake] TRACE: Updating cached session parameters
0000040662 [comm.dtls] INFO: session cmd (CLS,DIS,MOV,LOD,SAV): 4
0000040664 [comm.dtls] INFO: session cmd (CLS,DIS,MOV,LOD,SAV): 3
0000041027 [ncp.at] TRACE: > AT+CFUN?
0000041033 [ncp.at] TRACE: < +CFUN: 1
0000041033 [ncp.at] TRACE: < OK
0000041035 [ncp.at] TRACE: > AT+CCID
0000041040 [ncp.at] TRACE: < +CCID: 8944502210208941376
0000041041 [ncp.at] TRACE: < OK
0000041042 [ncp.at] TRACE: > AT+CGSN
0000041048 [ncp.at] TRACE: < 356441119203459
0000041048 [ncp.at] TRACE: < OK
0000041050 [ncp.at] TRACE: > ATI9
0000041054 [ncp.at] TRACE: < L0.0.00.00.05.08,A.02.04
0000041055 [ncp.at] TRACE: < OK
0000041059 [comm.coap] TRACE: Sending CoAP message
0000041059 [comm.coap] TRACE: CON POST /d?\x01 size=535 token=d2 id=2
0000041071 [comm.coap] TRACE: Sending CoAP message
0000041071 [comm.coap] TRACE: CON POST /E/spark/device/last_reset size=42 token= id=3
0000041074 [comm.coap] TRACE: Sending CoAP message
0000041075 [comm.coap] TRACE: CON POST /E/particle/device/updates/enabled size=44 token= id=4
0000041078 [comm.coap] TRACE: Sending CoAP message
0000041079 [comm.coap] TRACE: CON POST /E/particle/device/updates/forced size=44 token= id=5
0000041081 [comm.coap] TRACE: Sending CoAP message
0000041082 [comm.coap] TRACE: CON GET /t size=7 token=d3 id=6
0000041084 [comm.coap] TRACE: Sending CoAP message
0000041085 [comm.coap] TRACE: CON POST /d?\x02 size=25 token=d4 id=7
0000041087 [comm.protocol] INFO: Sending subscriptions
0000041088 [comm.coap] TRACE: Sending CoAP message
0000041089 [comm.coap] TRACE: CON GET /e/particle?u size=17 token= id=8
0000041091 [comm.coap] TRACE: Sending CoAP message
0000041092 [comm.coap] TRACE: CON GET /e/spark?u size=14 token= id=9
0000041661 [comm.coap] TRACE: Received CoAP message
0000041662 [comm.coap] TRACE: ACK 0.00  size=5 token=d2 id=2
0000041663 [comm.protocol] TRACE: Updating system DESCRIBE checksum
0000041664 [comm.dtls] INFO: session cmd (CLS,DIS,MOV,LOD,SAV): 4
0000042030 [ncp.at] TRACE: > AT+CFUN?
0000042035 [ncp.at] TRACE: < +CFUN: 1
0000042036 [ncp.at] TRACE: < OK
0000042037 [ncp.at] TRACE: > AT+CCID
0000042042 [ncp.at] TRACE: < +CCID: 8944502210208941376
0000042043 [ncp.at] TRACE: < OK
0000042044 [ncp.at] TRACE: > AT+CGSN
0000042048 [ncp.at] TRACE: < 356441119203459
0000042049 [ncp.at] TRACE: < OK
0000042050 [ncp.at] TRACE: > ATI9
0000042055 [ncp.at] TRACE: < L0.0.00.00.05.08,A.02.04
0000042056 [ncp.at] TRACE: < OK
0000042057 [comm.dtls] INFO: session cmd (CLS,DIS,MOV,LOD,SAV): 3
0000042157 [comm.coap] TRACE: Received CoAP message
0000042158 [comm.coap] TRACE: ACK 0.00  size=4 token= id=3
0000042259 [comm.coap] TRACE: Received CoAP message
0000042260 [comm.coap] TRACE: ACK 0.00  size=4 token= id=4
0000042361 [comm.coap] TRACE: Received CoAP message
0000042362 [comm.coap] TRACE: ACK 0.00  size=4 token= id=5
0000042463 [comm.coap] TRACE: Received CoAP message
0000042464 [comm.coap] TRACE: ACK 2.05  size=10 token=d3 id=6
0000042465 [comm.protocol] INFO: Received TIME response: 1691513224
0000042565 [comm.coap] TRACE: Received CoAP message
0000042566 [comm.coap] TRACE: ACK 0.00  size=5 token=d4 id=7
0000042567 [comm.protocol] TRACE: Updating application DESCRIBE checksum
0000042568 [comm.dtls] INFO: session cmd (CLS,DIS,MOV,LOD,SAV): 4
0000042568 [comm.dtls] INFO: session cmd (CLS,DIS,MOV,LOD,SAV): 3
0000042656 [comm.coap] TRACE: Received CoAP message
0000042657 [comm.coap] TRACE: ACK 0.00  size=4 token= id=8
0000042758 [comm.coap] TRACE: Received CoAP message
0000042759 [comm.coap] TRACE: ACK 0.00  size=4 token= id=9
0000042760 [comm.protocol] TRACE: Updating subscriptions checksum
0000042761 [comm.dtls] INFO: session cmd (CLS,DIS,MOV,LOD,SAV): 4
0000042762 [comm.dtls] INFO: session cmd (CLS,DIS,MOV,LOD,SAV): 3
0000042863 [comm.coap] TRACE: Received CoAP message
0000042863 [comm.coap] TRACE: CON POST /E/particle/device/updates/pending size=47 token=01 id=62383
0000042865 [comm.coap] TRACE: Sending CoAP message
0000042865 [comm.coap] TRACE: ACK 0.00  size=4 token= id=62383
0000042867 [system] INFO: Cloud connected
0000042869 [comm.coap] TRACE: Received CoAP message
0000042869 [comm.coap] TRACE: CON GET /d?\x04 size=9 token=02 id=62384
0000042870 [comm.protocol] INFO: Received DESCRIBE request; flags: 0x04
0000042871 [comm.coap] TRACE: Sending CoAP message
0000042871 [comm.coap] TRACE: ACK 0.00  size=4 token= id=62384
0000042873 [ncp.at] TRACE: > AT+COPS=3,2
0000042880 [ncp.at] TRACE: < OK
0000042880 [ncp.at] TRACE: > AT+COPS?
0000042885 [ncp.at] TRACE: < +COPS: 0,2,"72411",7
0000042886 [ncp.at] TRACE: < OK
0000042887 [ncp.at] TRACE: > AT+UCGED=5
0000042892 [ncp.at] TRACE: < OK
0000042892 [ncp.at] TRACE: > AT+UCGED?
0000042898 [ncp.at] TRACE: < +RSRP: 180,1300,"-106.00",
0000042899 [ncp.at] TRACE: < +RSRQ: 180,1300,"-15.30",
0000042899 [ncp.at] TRACE: < OK
0000042900 [ncp.at] TRACE: > AT+COPS=3,2
0000042905 [ncp.at] TRACE: < OK
0000042906 [ncp.at] TRACE: > AT+COPS?
0000042911 [ncp.at] TRACE: < +COPS: 0,2,"72411",7
0000042912 [ncp.at] TRACE: < OK
0000042913 [ncp.at] TRACE: > AT+CEREG?
0000042918 [ncp.at] TRACE: < +CEREG: 2,5,"C559","927F415",7
0000042919 [ncp.at] TRACE: < OK
0000042919 [comm.coap] TRACE: Sending CoAP message
0000042920 [comm.coap] TRACE: CON 2.05  size=193 token=02 id=10
0000043429 [comm.coap] TRACE: Received CoAP message
0000043430 [comm.coap] TRACE: ACK 0.00  size=4 token= id=10

rickkas7 · August 8, 2023, 5:37pm

Are you located outside of North America?

The non-working example has the LTE Cat M1 band mask set to the normal value set by Device OS. UBANDMASK 6170 = Band 2, 4, 5, 12, 13. These are North American bands.

The working example is 3, 8, 20, which is common in Europe.

We don't provide a way to set the LTE Cat M1 band mask. You can try to set it using modem AT commands, but it will sometimes change back on its own, and also it's not legal to use the Boron LTE in Europe.

thiagolc3 · August 8, 2023, 5:56pm

I'm in Brazil, Rio de Janeiro.

The strange thing is that the same source code and the same SIM in both Borons, they should work the same.

thiagolc3 · August 8, 2023, 5:57pm

Thanks for the tips.

rickkas7 · August 8, 2023, 6:02pm

It's a modem setting which is somewhat sticky. Did you ever set the working one using AT+UMNOPROF or AT+UBANDMASK? Brazil uses a combination of North America (B5, 850 MHz) and Europe (B3 and B7, 1800 and 2600) for LTE. 3 and 5 would be a good combination for Brazil.

thiagolc3 · August 9, 2023, 10:56am

I used this sequence (SARA's Datasheet) and the Borons connected:

    Cellular.on();
    delay(3000);
	Cellular.command(120000,"AT+CFUN=0\r\n");
	delay(3000);
    Cellular.command(120000,"AT+UBANDMASK=0,134217732\r\n");
    delay(3000);
    Cellular.command(120000,"AT+UBANDMASK=1,134217732\r\n");
    delay(3000);
	Cellular.command(120000,"AT+CFUN=15\r\n");

	Particle.keepAlive(30);
	Particle.connect();

Thank you very much

system · September 8, 2023, 8:56pm

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