rickkas7,
Thanks much for the reply. I flashed the electron with the cell debug firmware, tried to perform a carrier scan by selecting ‘c’ but it would not yield that information.
Here is the serial output:
clouddebug: press letter corresponding to the command
a - enter APN for 3rd-party SIM card
k - set keep-alive value
c - show carriers at this location
t - run normal tests (occurs automatically after 10 seconds)
or tap the MODE button once to show carriers
c
starting tests...
turning cellular on...
deviceID=1c5555555555555555538
manufacturer=u-blox
model=SARA-U270
firmware version=23.20
ordering code=SARA-U270-00S-00
IMEI=35555555555550
IMSI=u-blox
ICCID=85555555555555556
0000020470 [app] INFO: enabling trace logging
attempting to connect to the cellular network...
0000020470 [system] INFO: Sim Ready
0000020470 [system] INFO: Sim Ready
0000020471 [system] INFO: ARM_WLAN_WD 1
0000020471 [system] INFO: ARM_WLAN_WD 1
[ Modem::register ] = = = = = = = = = = = = = =
20.470 AT send 12 "AT+CGREG=2\r\n"
20.475 AT read OK 6 "\r\nOK\r\n"
20.475 AT send 11 "AT+CREG=2\r\n"
20.480 AT read OK 6 "\r\nOK\r\n"
20.480 AT send 10 "AT+CREG?\r\n"
20.485 AT read + 14 "\r\n+CREG: 2,2\r\n"
20.486 AT read OK 6 "\r\nOK\r\n"
20.486 AT send 11 "AT+CGREG?\r\n"
20.492 AT read + 15 "\r\n+CGREG: 2,2\r\n"
20.493 AT read OK 6 "\r\nOK\r\n"
20.493 AT send 10 "AT+URAT?\r\n"
20.498 AT read + 14 "\r\n+URAT: 1,2\r\n"
20.499 AT read OK 6 "\r\nOK\r\n"
20.499 AT send 10 "AT+CREG?\r\n"
20.504 AT read + 14 "\r\n+CREG: 2,2\r\n"
20.505 AT read OK 6 "\r\nOK\r\n"
20.505 AT send 11 "AT+CGREG?\r\n"
20.511 AT read + 15 "\r\n+CGREG: 2,2\r\n"
20.512 AT read OK 6 "\r\nOK\r\n"
35.516 AT send 10 "AT+CREG?\r\n"
36.517 AT send 11 "AT+CGREG?\r\n"
37.323 AT read + 14 "\r\n+CREG: 2,2\r\n"
37.324 AT read OK 6 "\r\nOK\r\n"
52.328 AT send 10 "AT+CREG?\r\n"
53.329 AT send 11 "AT+CGREG?\r\n"
54.133 AT read + 14 "\r\n+CREG: 2,2\r\n"
54.134 AT read OK 6 "\r\nOK\r\n"
69.138 AT send 10 "AT+CREG?\r\n"
70.139 AT send 11 "AT+CGREG?\r\n"
70.944 AT read + 14 "\r\n+CREG: 2,2\r\n"
70.945 AT read OK 6 "\r\nOK\r\n"
85.949 AT send 10 "AT+CREG?\r\n"
86.950 AT send 11 "AT+CGREG?\r\n"
87.753 AT read + 14 "\r\n+CREG: 2,2\r\n"
87.754 AT read OK 6 "\r\nOK\r\n"
102.758 AT send 10 "AT+CREG?\r\n"
103.759 AT send 11 "AT+CGREG?\r\n"
104.564 AT read + 14 "\r\n+CREG: 2,2\r\n"
104.565 AT read OK 6 "\r\nOK\r\n"
119.569 AT send 10 "AT+CREG?\r\n"
120.570 AT send 11 "AT+CGREG?\r\n"
121.374 AT read + 14 "\r\n+CREG: 2,2\r\n"
121.375 AT read OK 6 "\r\nOK\r\n"
122.919 AT read + 12 "\r\n+CREG: 0\r\n"
122.920 AT read + 13 "\r\n+CGREG: 0\r\n"
127.918 AT read + 12 "\r\n+CREG: 2\r\n"
127.920 AT read + 13 "\r\n+CGREG: 2\r\n"
128.339 AT read + 12 "\r\n+CREG: 0\r\n"
128.340 AT read + 13 "\r\n+CGREG: 0\r\n"
133.349 AT read + 12 "\r\n+CREG: 2\r\n"
133.350 AT read + 13 "\r\n+CGREG: 2\r\n"
136.379 AT send 10 "AT+CREG?\r\n"
137.380 AT send 11 "AT+CGREG?\r\n"
138.418 AT read + 14 "\r\n+CREG: 2,2\r\n"
138.419 AT read OK 6 "\r\nOK\r\n"
153.390 AT send 10 "AT+CREG?\r\n"
154.391 AT send 11 "AT+CGREG?\r\n"
155.229 AT read + 14 "\r\n+CREG: 2,2\r\n"
155.230 AT read OK 6 "\r\nOK\r\n"
170.234 AT send 10 "AT+CREG?\r\n"
171.235 AT send 11 "AT+CGREG?\r\n"
172.039 AT read + 14 "\r\n+CREG: 2,2\r\n"
172.040 AT read OK 6 "\r\nOK\r\n"
187.044 AT send 10 "AT+CREG?\r\n"
188.045 AT send 11 "AT+CGREG?\r\n"
188.850 AT read + 14 "\r\n+CREG: 2,2\r\n"
188.851 AT read OK 6 "\r\nOK\r\n"
203.855 AT send 10 "AT+CREG?\r\n"
204.856 AT send 11 "AT+CGREG?\r\n"
205.659 AT read + 14 "\r\n+CREG: 2,2\r\n"
205.660 AT read OK 6 "\r\nOK\r\n"
220.664 AT send 10 "AT+CREG?\r\n"
221.665 AT send 11 "AT+CGREG?\r\n"
221.982 AT read + 14 "\r\n+CREG: 2,2\r\n"
221.983 AT read OK 6 "\r\nOK\r\n"
232.393 AT read + 12 "\r\n+CREG: 0\r\n"
232.395 AT read + 13 "\r\n+CGREG: 0\r\n"
236.987 AT send 10 "AT+CREG?\r\n"
237.303 AT read + 14 "\r\n+CREG: 2,0\r\n"
237.304 AT read OK 6 "\r\nOK\r\n"
237.304 AT send 11 "AT+CGREG?\r\n"
237.310 AT read + 15 "\r\n+CGREG: 2,0\r\n"
237.311 AT read OK 6 "\r\nOK\r\n"
237.393 AT read + 12 "\r\n+CREG: 2\r\n"
237.395 AT read + 13 "\r\n+CGREG: 2\r\n"
237.805 AT read + 12 "\r\n+CREG: 0\r\n"
237.807 AT read + 13 "\r\n+CGREG: 0\r\n"
242.805 AT read + 12 "\r\n+CREG: 2\r\n"
242.806 AT read + 13 "\r\n+CGREG: 2\r\n"
243.225 AT read + 12 "\r\n+CREG: 0\r\n"
243.227 AT read + 13 "\r\n+CGREG: 0\r\n"
248.234 AT read + 12 "\r\n+CREG: 2\r\n"
248.236 AT read + 13 "\r\n+CGREG: 2\r\n"
252.315 AT send 10 "AT+CREG?\r\n"
253.302 AT read + 14 "\r\n+CREG: 2,2\r\n"
253.303 AT read OK 6 "\r\nOK\r\n"
253.303 AT send 11 "AT+CGREG?\r\n"
253.309 AT read + 15 "\r\n+CGREG: 2,2\r\n"
253.310 AT read OK 6 "\r\nOK\r\n"
268.314 AT send 10 "AT+CREG?\r\n"
269.315 AT send 11 "AT+CGREG?\r\n"
270.120 AT read + 14 "\r\n+CREG: 2,2\r\n"
270.121 AT read OK 6 "\r\nOK\r\n"
285.125 AT send 10 "AT+CREG?\r\n"
286.126 AT send 11 "AT+CGREG?\r\n"
286.930 AT read + 14 "\r\n+CREG: 2,2\r\n"
286.931 AT read OK 6 "\r\nOK\r\n"
301.935 AT send 10 "AT+CREG?\r\n"
302.936 AT send 11 "AT+CGREG?\r\n"
303.740 AT read + 14 "\r\n+CREG: 2,2\r\n"
303.741 AT read OK 6 "\r\nOK\r\n"
318.745 AT send 10 "AT+CREG?\r\n"
319.746 AT send 11 "AT+CGREG?\r\n"
320.550 AT read + 14 "\r\n+CREG: 2,2\r\n"
320.551 AT read OK 6 "\r\nOK\r\n"
0000320553 [system] WARN: Resetting WLAN due to WLAN_WD_TO()
0000320553 [system] WARN: Resetting WLAN due to WLAN_WD_TO()
[ Modem::powerOff ] = = = = = = = = = = = = = =
320.552 AT send 4 "AT\r\n"
320.555 AT read OK 6 "\r\nOK\r\n"
320.555 AT send 12 "AT+CPWROFF\r\n"
320.604 AT read OK 6 "\r\nOK\r\n"
[ ElectronSerialPipe::end ] pipeTx=0 pipeRx=0
[ ElectronSerialPipe::begin ] pipeTx=0 pipeRx=0
[ Modem::powerOn ] = = = = = = = = = = = = = =
321.914 AT send 4 "AT\r\n"
323.225 AT send 4 "AT\r\n"
324.536 AT send 4 "AT\r\n"
324.539 AT read UNK 3 "AT\r"
324.540 AT read OK 6 "\r\nOK\r\n"
324.540 AT send 9 "AT+CGMM\r\n"
324.545 AT read UNK 8 "AT+CGMM\r"
324.546 AT read UNK 13 "\r\nSARA-U270\r\n"
324.547 AT read OK 6 "\r\nOK\r\n"
324.748 AT send 6 "ATE0\r\n"
324.753 AT read UNK 5 "ATE0\r"
324.754 AT read OK 6 "\r\nOK\r\n"
324.754 AT send 11 "AT+CMEE=2\r\n"
324.759 AT read OK 6 "\r\nOK\r\n"
324.759 AT send 19 "AT+CMER=1,0,0,2,1\r\n"
324.764 AT read OK 6 "\r\nOK\r\n"
324.764 AT send 15 "AT+IPR=115200\r\n"
324.769 AT read OK 6 "\r\nOK\r\n"
324.869 AT send 10 "AT+CPIN?\r\n"
324.875 AT read + 16 "\r\n+CPIN: READY\r\n"
324.876 AT read OK 6 "\r\nOK\r\n"
[ Modem::init ] = = = = = = = = = = = = = = =
324.876 AT send 9 "AT+CGSN\r\n"
324.895 AT read UNK 19 "\r\n355555550\r\n"
324.896 AT read OK 6 "\r\nOK\r\n"
324.896 AT send 9 "AT+CGMI\r\n"
324.900 AT read UNK 10 "\r\nu-blox\r\n"
324.901 AT read OK 6 "\r\nOK\r\n"
324.901 AT send 9 "AT+CGMR\r\n"
324.905 AT read UNK 9 "\r\n23.20\r\n"
324.906 AT read OK 6 "\r\nOK\r\n"
324.906 AT send 9 "AT+CCID\r\n"
324.913 AT read + 30 "\r\n+CCID: 855555556\r\n"
324.914 AT read OK 6 "\r\nOK\r\n"
324.914 AT send 11 "AT+UPSV=1\r\n"
324.919 AT read OK 6 "\r\nOK\r\n"
324.919 AT send 11 "AT+CMGF=1\r\n"
324.924 AT read OK 6 "\r\nOK\r\n"
324.924 AT send 13 "AT+CNMI=2,1\r\n"
324.929 AT read OK 6 "\r\nOK\r\n"
324.929 AT send 9 "AT+CIMI\r\n"
324.935 AT read UNK 19 "\r\n255555551\r\n"
324.936 AT read OK 6 "\r\nOK\r\n"
0000324938 [system] INFO: Sim Ready
0000324938 [system] INFO: Sim Ready
0000324939 [system] INFO: ARM_WLAN_WD 1
0000324939 [system] INFO: ARM_WLAN_WD 1
[ Modem::register ] = = = = = = = = = = = = = =
324.938 AT send 12 "AT+CGREG=2\r\n"
324.942 AT read OK 6 "\r\nOK\r\n"
324.942 AT send 11 "AT+CREG=2\r\n"
324.947 AT read OK 6 "\r\nOK\r\n"
324.947 AT send 10 "AT+CREG?\r\n"
324.952 AT read + 14 "\r\n+CREG: 2,0\r\n"
324.953 AT read OK 6 "\r\nOK\r\n"
324.953 AT send 11 "AT+CGREG?\r\n"
324.959 AT read + 15 "\r\n+CGREG: 2,0\r\n"
324.960 AT read OK 6 "\r\nOK\r\n"
324.960 AT send 10 "AT+URAT?\r\n"
324.966 AT read + 14 "\r\n+URAT: 1,2\r\n"
324.967 AT read OK 6 "\r\nOK\r\n"
324.967 AT send 10 "AT+CREG?\r\n"
324.973 AT read + 14 "\r\n+CREG: 2,0\r\n"
324.974 AT read OK 6 "\r\nOK\r\n"
324.974 AT send 11 "AT+CGREG?\r\n"
324.980 AT read + 15 "\r\n+CGREG: 2,0\r\n"
324.981 AT read OK 6 "\r\nOK\r\n"
339.985 AT send 10 "AT+CREG?\r\n"
340.986 AT send 11 "AT+CGREG?\r\n"
341.790 AT read + 14 "\r\n+CREG: 2,0\r\n"
341.791 AT read OK 6 "\r\nOK\r\n"
356.795 AT send 10 "AT+CREG?\r\n"
357.796 AT send 11 "AT+CGREG?\r\n"
358.600 AT read + 14 "\r\n+CREG: 2,0\r\n"
358.601 AT read OK 6 "\r\nOK\r\n"
373.605 AT send 10 "AT+CREG?\r\n"
374.606 AT send 11 "AT+CGREG?\r\n"
375.410 AT read + 14 "\r\n+CREG: 2,0\r\n"
375.411 AT read OK 6 "\r\nOK\r\n"
390.415 AT send 10 "AT+CREG?\r\n"
391.416 AT send 11 "AT+CGREG?\r\n"
392.223 AT read + 14 "\r\n+CREG: 2,0\r\n"
392.224 AT read OK 6 "\r\nOK\r\n"
407.228 AT send 10 "AT+CREG?\r\n"
408.229 AT send 11 "AT+CGREG?\r\n"
409.033 AT read + 14 "\r\n+CREG: 2,0\r\n"
409.034 AT read OK 6 "\r\nOK\r\n"
424.038 AT send 10 "AT+CREG?\r\n"
425.039 AT send 11 "AT+CGREG?\r\n"
425.590 AT read + 14 "\r\n+CREG: 2,0\r\n"
425.591 AT read OK 6 "\r\nOK\r\n"
438.534 AT read + 14 "\r\n+CIEV: 3,0\r\n"
438.535 AT read + 14 "\r\n+CIEV: 7,0\r\n"
438.537 AT read + 14 "\r\n+CIEV: 9,0\r\n"
CIEV matched: 9,0
440.595 AT send 10 "AT+CREG?\r\n"
440.883 AT read + 14 "\r\n+CREG: 2,0\r\n"
440.884 AT read OK 6 "\r\nOK\r\n"
440.884 AT send 11 "AT+CGREG?\r\n"
440.889 AT read + 15 "\r\n+CGREG: 2,0\r\n"
440.890 AT read OK 6 "\r\nOK\r\n"
443.532 AT read + 12 "\r\n+CREG: 2\r\n"
443.534 AT read + 13 "\r\n+CGREG: 2\r\n"
455.894 AT send 10 "AT+CREG?\r\n"
456.895 AT send 11 "AT+CGREG?\r\n"
457.699 AT read + 14 "\r\n+CREG: 2,2\r\n"
457.700 AT read OK 6 "\r\nOK\r\n"
472.704 AT send 10 "AT+CREG?\r\n"
473.705 AT send 11 "AT+CGREG?\r\n"
474.509 AT read + 14 "\r\n+CREG: 2,2\r\n"
474.510 AT read OK 6 "\r\nOK\r\n"
489.514 AT send 10 "AT+CREG?\r\n"
490.515 AT send 11 "AT+CGREG?\r\n"
491.320 AT read + 14 "\r\n+CREG: 2,2\r\n"
491.321 AT read OK 6 "\r\nOK\r\n"
506.325 AT send 10 "AT+CREG?\r\n"
507.326 AT send 11 "AT+CGREG?\r\n"
508.131 AT read + 14 "\r\n+CREG: 2,2\r\n"
508.132 AT read OK 6 "\r\nOK\r\n"
523.136 AT send 10 "AT+CREG?\r\n"
524.137 AT send 11 "AT+CGREG?\r\n"
524.941 AT read + 14 "\r\n+CREG: 2,2\r\n"
524.942 AT read OK 6 "\r\nOK\r\n"
533.625 AT read + 12 "\r\n+CREG: 0\r\n"
533.626 AT read + 13 "\r\n+CGREG: 0\r\n"
538.636 AT read + 12 "\r\n+CREG: 2\r\n"
538.637 AT read + 13 "\r\n+CGREG: 2\r\n"
539.946 AT send 10 "AT+CREG?\r\n"
540.947 AT send 11 "AT+CGREG?\r\n"
541.178 AT read + 14 "\r\n+CREG: 2,2\r\n"
541.179 AT read OK 6 "\r\nOK\r\n"
556.183 AT send 10 "AT+CREG?\r\n"
557.184 AT send 11 "AT+CGREG?\r\n"
557.989 AT read + 14 "\r\n+CREG: 2,2\r\n"
557.990 AT read OK 6 "\r\nOK\r\n"
572.994 AT send 10 "AT+CREG?\r\n"
573.995 AT send 11 "AT+CGREG?\r\n"
574.798 AT read + 14 "\r\n+CREG: 2,2\r\n"
574.799 AT read OK 6 "\r\nOK\r\n"
589.803 AT send 10 "AT+CREG?\r\n"
590.804 AT send 11 "AT+CGREG?\r\n"
591.609 AT read + 14 "\r\n+CREG: 2,2\r\n"
591.610 AT read OK 6 "\r\nOK\r\n"
606.614 AT send 10 "AT+CREG?\r\n"
607.615 AT send 11 "AT+CGREG?\r\n"
608.419 AT read + 14 "\r\n+CREG: 2,2\r\n"
608.420 AT read OK 6 "\r\nOK\r\n"
623.424 AT send 10 "AT+CREG?\r\n"
624.425 AT send 11 "AT+CGREG?\r\n"
625.229 AT read + 14 "\r\n+CREG: 2,2\r\n"
625.230 AT read OK 6 "\r\nOK\r\n"
0000625232 [system] TRACE: RSSI: 0dBm BARS: 0
0000625232 [system] WARN: Resetting WLAN due to WLAN_WD_TO()
0000625232 [system] WARN: Resetting WLAN due to WLAN_WD_TO()
[ Modem::powerOff ] = = = = = = = = = = = = = =
625.231 AT send 4 "AT\r\n"
625.235 AT read OK 6 "\r\nOK\r\n"
625.235 AT send 12 "AT+CPWROFF\r\n"
625.284 AT read OK 6 "\r\nOK\r\n"
[ ElectronSerialPipe::end ] pipeTx=0 pipeRx=0
[ ElectronSerialPipe::begin ] pipeTx=0 pipeRx=0
[ Modem::powerOn ] = = = = = = = = = = = = = =
626.595 AT send 4 "AT\r\n"
627.906 AT send 4 "AT\r\n"
629.217 AT send 4 "AT\r\n"
629.220 AT read UNK 3 "AT\r"
629.221 AT read OK 6 "\r\nOK\r\n"
629.221 AT send 9 "AT+CGMM\r\n"
629.226 AT read UNK 8 "AT+CGMM\r"
629.227 AT read UNK 13 "\r\nSARA-U270\r\n"
629.228 AT read OK 6 "\r\nOK\r\n"
629.429 AT send 6 "ATE0\r\n"
629.433 AT read UNK 5 "ATE0\r"
629.434 AT read OK 6 "\r\nOK\r\n"
629.434 AT send 11 "AT+CMEE=2\r\n"
629.439 AT read OK 6 "\r\nOK\r\n"
629.439 AT send 19 "AT+CMER=1,0,0,2,1\r\n"
629.445 AT read OK 6 "\r\nOK\r\n"
629.445 AT send 15 "AT+IPR=115200\r\n"
629.451 AT read OK 6 "\r\nOK\r\n"
629.551 AT send 10 "AT+CPIN?\r\n"
629.557 AT read + 16 "\r\n+CPIN: READY\r\n"
629.558 AT read OK 6 "\r\nOK\r\n"
[ Modem::init ] = = = = = = = = = = = = = = =
629.558 AT send 9 "AT+CGSN\r\n"
629.577 AT read UNK 19 "\r\n3555555580\r\n"
629.578 AT read OK 6 "\r\nOK\r\n"
629.578 AT send 9 "AT+CGMI\r\n"
629.582 AT read UNK 10 "\r\nu-blox\r\n"
629.583 AT read OK 6 "\r\nOK\r\n"
629.583 AT send 9 "AT+CGMR\r\n"
629.588 AT read UNK 9 "\r\n23.20\r\n"
629.589 AT read OK 6 "\r\nOK\r\n"
629.589 AT send 9 "AT+CCID\r\n"
629.596 AT read + 30 "\r\n+CCID: 855555556\r\n"
629.598 AT read OK 6 "\r\nOK\r\n"
629.598 AT send 11 "AT+UPSV=1\r\n"
629.603 AT read OK 6 "\r\nOK\r\n"
629.603 AT send 11 "AT+CMGF=1\r\n"
629.607 AT read OK 6 "\r\nOK\r\n"
629.607 AT send 13 "AT+CNMI=2,1\r\n"
629.612 AT read OK 6 "\r\nOK\r\n"
629.612 AT send 9 "AT+CIMI\r\n"
629.618 AT read UNK 19 "\r\n255555551\r\n"
629.619 AT read OK 6 "\r\nOK\r\n"
0000629621 [system] INFO: Sim Ready
0000629621 [system] INFO: Sim Ready
0000629622 [system] INFO: ARM_WLAN_WD 1
0000629622 [system] INFO: ARM_WLAN_WD 1
[ Modem::register ] = = = = = = = = = = = = = =
629.620 AT send 12 "AT+CGREG=2\r\n"
629.626 AT read OK 6 "\r\nOK\r\n"
629.626 AT send 11 "AT+CREG=2\r\n"
629.631 AT read OK 6 "\r\nOK\r\n"
629.631 AT send 10 "AT+CREG?\r\n"
629.636 AT read + 14 "\r\n+CREG: 2,0\r\n"
629.637 AT read OK 6 "\r\nOK\r\n"
629.637 AT send 11 "AT+CGREG?\r\n"
629.642 AT read + 15 "\r\n+CGREG: 2,0\r\n"
629.643 AT read OK 6 "\r\nOK\r\n"
629.643 AT send 10 "AT+URAT?\r\n"
629.649 AT read + 14 "\r\n+URAT: 1,2\r\n"
629.650 AT read OK 6 "\r\nOK\r\n"
629.650 AT send 10 "AT+CREG?\r\n"
629.656 AT read + 14 "\r\n+CREG: 2,0\r\n"
629.657 AT read OK 6 "\r\nOK\r\n"
629.657 AT send 11 "AT+CGREG?\r\n"
629.664 AT read + 15 "\r\n+CGREG: 2,0\r\n"
629.665 AT read OK 6 "\r\nOK\r\n"
644.669 AT send 10 "AT+CREG?\r\n"
645.670 AT send 11 "AT+CGREG?\r\n"
646.474 AT read + 14 "\r\n+CREG: 2,0\r\n"
646.475 AT read OK 6 "\r\nOK\r\n"
661.479 AT send 10 "AT+CREG?\r\n"
662.480 AT send 11 "AT+CGREG?\r\n"
663.283 AT read + 14 "\r\n+CREG: 2,0\r\n"
663.284 AT read OK 6 "\r\nOK\r\n"
678.288 AT send 10 "AT+CREG?\r\n"
679.289 AT send 11 "AT+CGREG?\r\n"
680.093 AT read + 14 "\r\n+CREG: 2,0\r\n"
680.094 AT read OK 6 "\r\nOK\r\n"
695.098 AT send 10 "AT+CREG?\r\n"
696.099 AT send 11 "AT+CGREG?\r\n"
696.905 AT read + 14 "\r\n+CREG: 2,0\r\n"
696.906 AT read OK 6 "\r\nOK\r\n"
711.910 AT send 10 "AT+CREG?\r\n"
712.911 AT send 11 "AT+CGREG?\r\n"
713.715 AT read + 14 "\r\n+CREG: 2,0\r\n"
713.716 AT read OK 6 "\r\nOK\r\n"
728.720 AT send 10 "AT+CREG?\r\n"
729.721 AT send 11 "AT+CGREG?\r\n"
730.086 AT read + 14 "\r\n+CREG: 2,0\r\n"
730.087 AT read OK 6 "\r\nOK\r\n"
738.072 AT read + 14 "\r\n+CIEV: 3,0\r\n"
738.074 AT read + 14 "\r\n+CIEV: 7,0\r\n"
738.076 AT read + 14 "\r\n+CIEV: 9,0\r\n"
CIEV matched: 9,0
743.087 AT read + 12 "\r\n+CREG: 2\r\n"
743.088 AT read + 13 "\r\n+CGREG: 2\r\n"
745.091 AT send 10 "AT+CREG?\r\n"
745.369 AT read + 14 "\r\n+CREG: 2,2\r\n"
745.370 AT read OK 6 "\r\nOK\r\n"
745.370 AT send 11 "AT+CGREG?\r\n"
745.376 AT read + 15 "\r\n+CGREG: 2,2\r\n"
745.377 AT read OK 6 "\r\nOK\r\n"
760.381 AT send 10 "AT+CREG?\r\n"
761.382 AT send 11 "AT+CGREG?\r\n"
762.186 AT read + 14 "\r\n+CREG: 2,2\r\n"
762.187 AT read OK 6 "\r\nOK\r\n"
777.191 AT send 10 "AT+CREG?\r\n"
778.192 AT send 11 "AT+CGREG?\r\n"
778.996 AT read + 14 "\r\n+CREG: 2,2\r\n"
778.997 AT read OK 6 "\r\nOK\r\n"
794.001 AT send 10 "AT+CREG?\r\n"
795.002 AT send 11 "AT+CGREG?\r\n"
795.808 AT read + 14 "\r\n+CREG: 2,2\r\n"
795.809 AT read OK 6 "\r\nOK\r\n"
810.813 AT send 10 "AT+CREG?\r\n"
811.814 AT send 11 "AT+CGREG?\r\n"
812.618 AT read + 14 "\r\n+CREG: 2,2\r\n"
812.619 AT read OK 6 "\r\nOK\r\n"
827.623 AT send 10 "AT+CREG?\r\n"
828.624 AT send 11 "AT+CGREG?\r\n"
829.428 AT read + 14 "\r\n+CREG: 2,2\r\n"
829.429 AT read OK 6 "\r\nOK\r\n"
840.806 AT read + 12 "\r\n+CREG: 0\r\n"
840.808 AT read + 13 "\r\n+CGREG: 0\r\n"
844.433 AT send 10 "AT+CREG?\r\n"
845.434 AT send 11 "AT+CGREG?\r\n"
845.826 AT read + 14 "\r\n+CREG: 2,0\r\n"
845.827 AT read OK 6 "\r\nOK\r\n"
845.827 AT read + 12 "\r\n+CREG: 2\r\n"
845.829 AT read + 13 "\r\n+CGREG: 2\r\n"
860.831 AT send 10 "AT+CREG?\r\n"
861.832 AT send 11 "AT+CGREG?\r\n"
862.635 AT read + 14 "\r\n+CREG: 2,2\r\n"
862.636 AT read OK 6 "\r\nOK\r\n"
/r,
Kolbi