[15:25:46.503] tx: AT
[15:25:46.503] rx: AT
[15:25:46.503] rx: 
[15:25:46.503] rx: OK
[15:25:46.581] tx: ATE0
[15:25:46.581] rx: ATE0
[15:25:46.597] rx: 
[15:25:46.597] rx: OK
[15:25:46.675] tx: AT+CMEE=2
[15:25:46.690] rx: 
[15:25:46.690] rx: OK
[15:25:46.753] tx: AT+CGMI
[15:25:46.768] rx: 
[15:25:46.768] rx: u-blox
[15:25:46.768] rx: 
[15:25:46.768] rx: OK
[15:25:46.878] tx: AT+CGMM
[15:25:46.878] rx: 
[15:25:46.878] rx: SARA-U270
[15:25:46.878] rx: 
[15:25:46.878] rx: OK
[15:25:46.987] tx: AT+CGMR
[15:25:46.987] rx: 
[15:25:46.987] rx: 23.04
[15:25:46.987] rx: 
[15:25:46.987] rx: OK
[15:25:47.096] tx: ATI9
[15:25:47.127] rx: 
[15:25:47.127] rx: Undefined
[15:25:47.127] rx: 
[15:25:47.127] rx: OK
[15:25:47.236] tx: AT+CGSN
[15:25:47.268] rx: 
[15:25:47.268] rx: 352253060010831
[15:25:47.268] rx: 
[15:25:47.268] rx: OK
[15:25:47.377] tx: AT+CLCK="SC",2
[15:25:47.377] rx: 
[15:25:47.377] rx: +CME ERROR: SIM PIN required
[15:25:47.439] tx: AT+CPIN?
[15:25:47.455] rx: 
[15:25:47.455] rx: +CPIN: SIM PIN
[15:25:47.455] rx: 
[15:25:47.455] rx: OK
[15:25:47.564] tx: AT+UPINCNT
[15:25:47.626] rx: 
[15:25:47.626] rx: +UPINCNT: 3,3,10,10
[15:25:47.626] rx: 
[15:25:47.626] rx: OK
[15:25:50.512] tx: AT+UPSV?
[15:25:50.512] rx: 
[15:25:50.512] rx: +UPSV: 0
[15:25:50.512] rx: 
[15:25:50.512] rx: OK
[15:25:50.606] tx: AT+CCLK?
[15:25:50.622] rx: 
[15:25:50.622] rx: +CCLK: "17/02/28,15:25:50+04"
[15:25:50.622] rx: 
[15:25:50.622] rx: OK
[15:25:50.715] tx: AT+COPS?
[15:25:50.715] rx: 
[15:25:50.715] rx: +COPS: 0
[15:25:50.715] rx: 
[15:25:50.715] rx: OK
[15:25:50.809] tx: AT+CREG=2
[15:25:50.809] rx: 
[15:25:50.809] rx: OK
[15:25:50.871] tx: AT+CREG?
[15:25:50.887] rx: 
[15:25:50.887] rx: +CREG: 2,0
[15:25:50.887] rx: 
[15:25:50.887] rx: OK
[15:25:50.980] tx: AT+CREG=0
[15:25:50.980] rx: 
[15:25:50.980] rx: OK
[15:25:51.043] tx: AT+CSQ
[15:25:51.058] rx: 
[15:25:51.058] rx: +CSQ: 99,99
[15:25:51.058] rx: 
[15:25:51.058] rx: OK
[15:25:51.152] tx: AT+UREG?
[15:25:51.152] rx: 
[15:25:51.152] rx: +UREG: 0,0
[15:25:51.152] rx: 
[15:25:51.152] rx: OK
[15:26:00.512] tx: AT+CPIN="4257"
[15:26:00.621] rx: 
[15:26:00.621] rx: OK
[15:26:03.460] tx: AT+CLCK="SC",2
[15:26:03.460] rx: 
[15:26:03.460] rx: +CLCK: 1
[15:26:03.460] rx: 
[15:26:03.460] rx: OK
[15:26:03.523] tx: AT+CPIN?
[15:26:03.538] rx: 
[15:26:03.538] rx: +CPIN: READY
[15:26:03.538] rx: 
[15:26:03.538] rx: OK
[15:26:20.761] tx: AT+CGMI
[15:26:20.761] rx: 
[15:26:20.761] rx: u-blox
[15:26:20.761] rx: 
[15:26:20.761] rx: OK
[15:26:20.870] tx: AT+CGMM
[15:26:20.870] rx: 
[15:26:20.870] rx: SARA-U270
[15:26:20.870] rx: 
[15:26:20.870] rx: OK
[15:26:20.979] tx: AT+CGMR
[15:26:20.979] rx: 
[15:26:20.979] rx: 23.04
[15:26:20.979] rx: 
[15:26:20.979] rx: OK
[15:26:21.088] tx: ATI9
[15:26:21.120] rx: 
[15:26:21.120] rx: Undefined
[15:26:21.120] rx: 
[15:26:21.120] rx: OK
[15:26:21.229] tx: AT+CGSN
[15:26:21.260] rx: 
[15:26:21.260] rx: 352253060010831
[15:26:21.260] rx: 
[15:26:21.260] rx: OK
[15:26:21.369] tx: AT+CLCK="SC",2
[15:26:21.369] rx: 
[15:26:21.369] rx: +CLCK: 1
[15:26:21.369] rx: 
[15:26:21.369] rx: OK
[15:26:21.432] tx: AT+CPIN?
[15:26:21.447] rx: 
[15:26:21.447] rx: +CPIN: READY
[15:26:21.447] rx: 
[15:26:21.447] rx: OK
[15:26:21.572] tx: AT+UPINCNT
[15:26:21.634] rx: 
[15:26:21.634] rx: +UPINCNT: 3,3,10,10
[15:26:21.634] rx: 
[15:26:21.634] rx: OK
[15:26:24.520] tx: AT+UPSV?
[15:26:24.520] rx: 
[15:26:24.520] rx: +UPSV: 0
[15:26:24.520] rx: 
[15:26:24.520] rx: OK
[15:26:24.614] tx: AT+CCLK?
[15:26:24.614] rx: 
[15:26:24.614] rx: +CCLK: "17/02/28,15:26:24+04"
[15:26:24.614] rx: 
[15:26:24.614] rx: OK
[15:26:24.708] tx: AT+COPS?
[15:26:24.723] rx: 
[15:26:24.723] rx: +COPS: 0
[15:26:24.723] rx: 
[15:26:24.723] rx: OK
[15:26:24.817] tx: AT+CREG=2
[15:26:24.817] rx: 
[15:26:24.817] rx: OK
[15:26:24.879] tx: AT+CREG?
[15:26:24.879] rx: 
[15:26:24.879] rx: +CREG: 2,0
[15:26:24.879] rx: 
[15:26:24.879] rx: OK
[15:26:24.973] tx: AT+CREG=0
[15:26:24.973] rx: 
[15:26:24.973] rx: OK
[15:26:25.035] tx: AT+CSQ
[15:26:25.035] rx: 
[15:26:25.035] rx: +CSQ: 99,99
[15:26:25.035] rx: 
[15:26:25.035] rx: OK
[15:26:25.129] tx: AT+UREG?
[15:26:25.144] rx: 
[15:26:25.144] rx: +UREG: 0,0
[15:26:25.144] rx: 
[15:26:25.144] rx: OK
[15:26:26.158] tx: AT
[15:26:26.158] rx: 
[15:26:26.158] rx: OK
[15:26:26.221] tx: ATE0
[15:26:26.236] rx: 
[15:26:26.236] rx: OK
[15:26:26.299] tx: AT+CMEE=2
[15:26:26.299] rx: 
[15:26:26.299] rx: OK
[15:26:26.361] tx: AT+CGMI
[15:26:26.377] rx: 
[15:26:26.377] rx: u-blox
[15:26:26.377] rx: 
[15:26:26.377] rx: OK
[15:26:26.486] tx: AT+CGMM
[15:26:26.486] rx: 
[15:26:26.486] rx: SARA-U270
[15:26:26.486] rx: 
[15:26:26.486] rx: OK
[15:26:26.595] tx: AT+CGMR
[15:26:26.595] rx: 
[15:26:26.595] rx: 23.04
[15:26:26.595] rx: 
[15:26:26.595] rx: OK
[15:26:26.704] tx: ATI9
[15:26:26.736] rx: 
[15:26:26.736] rx: Undefined
[15:26:26.736] rx: 
[15:26:26.736] rx: OK
[15:26:26.845] tx: AT+CGSN
[15:26:26.876] rx: 
[15:26:26.876] rx: 352253060010831
[15:26:26.876] rx: 
[15:26:26.876] rx: OK
[15:26:26.985] tx: AT+CLCK="SC",2
[15:26:26.985] rx: 
[15:26:26.985] rx: +CLCK: 1
[15:26:26.985] rx: 
[15:26:26.985] rx: OK
[15:26:27.048] tx: AT+CPIN?
[15:26:27.048] rx: 
[15:26:27.048] rx: +CPIN: READY
[15:26:27.048] rx: 
[15:26:27.048] rx: OK
[15:26:27.188] tx: AT+UPINCNT
[15:26:27.250] rx: 
[15:26:27.250] rx: +UPINCNT: 3,3,10,10
[15:26:27.250] rx: 
[15:26:27.250] rx: OK
[15:26:30.136] tx: AT+UPSV?
[15:26:30.136] rx: 
[15:26:30.136] rx: +UPSV: 0
[15:26:30.136] rx: 
[15:26:30.136] rx: OK
[15:26:30.230] tx: AT+CCLK?
[15:26:30.246] rx: 
[15:26:30.246] rx: +CCLK: "17/02/28,15:26:29+04"
[15:26:30.246] rx: 
[15:26:30.246] rx: OK
[15:26:30.339] tx: AT+COPS?
[15:26:30.339] rx: 
[15:26:30.339] rx: +COPS: 0
[15:26:30.339] rx: 
[15:26:30.339] rx: OK
[15:26:30.433] tx: AT+CREG=2
[15:26:30.433] rx: 
[15:26:30.433] rx: OK
[15:26:30.495] tx: AT+CREG?
[15:26:30.495] rx: 
[15:26:30.495] rx: +CREG: 2,0
[15:26:30.495] rx: 
[15:26:30.495] rx: OK
[15:26:30.589] tx: AT+CREG=0
[15:26:30.589] rx: 
[15:26:30.589] rx: OK
[15:26:30.651] tx: AT+CSQ
[15:26:30.667] rx: 
[15:26:30.667] rx: +CSQ: 99,99
[15:26:30.667] rx: 
[15:26:30.667] rx: OK
[15:26:30.760] tx: AT+UREG?
[15:26:30.760] rx: 
[15:26:30.760] rx: +UREG: 0,0
[15:26:30.760] rx: 
[15:26:30.760] rx: OK
[15:26:33.241] tx: AT+COPS?
[15:26:33.241] rx: 
[15:26:33.241] rx: +COPS: 0
[15:26:33.241] rx: 
[15:26:33.241] rx: OK
[15:26:33.334] tx: AT+CREG=2
[15:26:33.350] rx: 
[15:26:33.350] rx: OK
[15:26:33.412] tx: AT+CREG?
[15:26:33.428] rx: 
[15:26:33.428] rx: +CREG: 2,0
[15:26:33.428] rx: 
[15:26:33.428] rx: OK
[15:26:33.522] tx: AT+CREG=0
[15:26:33.522] rx: 
[15:26:33.522] rx: OK
[15:26:33.584] tx: AT+CSQ
[15:26:33.600] rx: 
[15:26:33.600] rx: +CSQ: 99,99
[15:26:33.600] rx: 
[15:26:33.600] rx: OK
[15:26:33.693] tx: AT+UREG?
[15:26:33.709] rx: 
[15:26:33.709] rx: +UREG: 0,0
[15:26:33.709] rx: 
[15:26:33.709] rx: OK
[15:26:38.264] tx: AT+UPSV?
[15:26:38.280] rx: 
[15:26:38.280] rx: +UPSV: 0
[15:26:38.280] rx: 
[15:26:38.280] rx: OK
[15:26:38.373] tx: AT+CCLK?
[15:26:38.373] rx: 
[15:26:38.373] rx: +CCLK: "17/02/28,15:26:38+04"
[15:26:38.373] rx: 
[15:26:38.373] rx: OK
[15:27:16.032] tx: AT+COPS=?
[15:28:25.781] tx: abort
[15:28:28.589] tx: AT+UPSD=0,1
[15:28:32.520] tx: AT+UPSD=0,2
[15:28:36.451] tx: AT+UPSND=0,0
[15:28:40.383] tx: AT+UPSD=1,1
[15:28:44.314] tx: AT+UPSD=1,2
[15:29:11.006] tx: AT
[15:29:11.006] rx: AT
[15:29:11.006] rx: 
[15:29:11.006] rx: OK
[15:29:11.084] tx: ATE0
[15:29:11.084] rx: ATE0
[15:29:11.099] rx: 
[15:29:11.099] rx: OK
[15:29:11.177] tx: AT+CMEE=2
[15:29:11.177] rx: 
[15:29:11.177] rx: OK
[15:29:11.240] tx: AT+CGMI
[15:29:11.240] rx: 
[15:29:11.240] rx: u-blox
[15:29:11.240] rx: 
[15:29:11.240] rx: OK
[15:29:11.349] tx: AT+CGMM
[15:29:11.349] rx: 
[15:29:11.349] rx: SARA-U270
[15:29:11.349] rx: 
[15:29:11.349] rx: OK
[15:29:11.458] tx: AT+CGMR
[15:29:11.458] rx: 
[15:29:11.458] rx: 23.04
[15:29:11.458] rx: 
[15:29:11.458] rx: OK
[15:29:11.567] tx: ATI9
[15:29:11.598] rx: 
[15:29:11.598] rx: Undefined
[15:29:11.598] rx: 
[15:29:11.598] rx: OK
[15:29:11.708] tx: AT+CGSN
[15:29:11.739] rx: 
[15:29:11.739] rx: 352253060010831
[15:29:11.739] rx: 
[15:29:11.739] rx: OK
[15:29:11.848] tx: AT+CLCK="SC",2
[15:29:11.848] rx: 
[15:29:11.848] rx: +CLCK: 1
[15:29:11.848] rx: 
[15:29:11.848] rx: OK
[15:29:11.910] tx: AT+CPIN?
[15:29:11.926] rx: 
[15:29:11.926] rx: +CPIN: READY
[15:29:11.926] rx: 
[15:29:11.926] rx: OK
[15:29:12.051] tx: AT+UPINCNT
[15:29:12.113] rx: 
[15:29:12.113] rx: +UPINCNT: 3,3,10,10
[15:29:12.113] rx: 
[15:29:12.113] rx: OK
[15:29:14.999] tx: AT+UPSV?
[15:29:14.999] rx: 
[15:29:14.999] rx: +UPSV: 0
[15:29:14.999] rx: 
[15:29:14.999] rx: OK
[15:29:15.093] tx: AT+CCLK?
[15:29:15.093] rx: 
[15:29:15.093] rx: +CCLK: "17/02/28,15:29:14+04"
[15:29:15.093] rx: 
[15:29:15.093] rx: OK
[15:29:15.186] tx: AT+COPS?
[15:29:15.186] rx: 
[15:29:15.186] rx: +COPS: 0
[15:29:15.186] rx: 
[15:29:15.186] rx: OK
[15:29:15.280] tx: AT+CREG=2
[15:29:15.280] rx: 
[15:29:15.280] rx: OK
[15:29:15.342] tx: AT+CREG?
[15:29:15.342] rx: 
[15:29:15.342] rx: +CREG: 2,0
[15:29:15.342] rx: 
[15:29:15.342] rx: OK
[15:29:15.436] tx: AT+CREG=0
[15:29:15.436] rx: 
[15:29:15.436] rx: OK
[15:29:15.498] tx: AT+CSQ
[15:29:15.498] rx: 
[15:29:15.498] rx: +CSQ: 99,99
[15:29:15.498] rx: 
[15:29:15.498] rx: OK
[15:29:15.592] tx: AT+UREG?
[15:29:15.592] rx: 
[15:29:15.592] rx: +UREG: 0,0
[15:29:15.592] rx: 
[15:29:15.592] rx: OK
[15:29:15.686] tx: AT+CGMI
[15:29:15.701] rx: 
[15:29:15.701] rx: u-blox
[15:29:15.701] rx: 
[15:29:15.701] rx: OK
[15:29:15.810] tx: AT+CGMM
[15:29:15.826] rx: 
[15:29:15.826] rx: SARA-U270
[15:29:15.826] rx: 
[15:29:15.826] rx: OK
[15:29:15.935] tx: AT+CGMR
[15:29:15.935] rx: 
[15:29:15.935] rx: 23.04
[15:29:15.935] rx: 
[15:29:15.935] rx: OK
[15:29:16.044] tx: ATI9
[15:29:16.076] rx: 
[15:29:16.076] rx: Undefined
[15:29:16.076] rx: 
[15:29:16.076] rx: OK
[15:29:16.185] tx: AT+CGSN
[15:29:16.216] rx: 
[15:29:16.216] rx: 352253060010831
[15:29:16.216] rx: 
[15:29:16.216] rx: OK
[15:29:16.325] tx: AT+CLCK="SC",2
[15:29:16.325] rx: 
[15:29:16.325] rx: +CLCK: 1
[15:29:16.325] rx: 
[15:29:16.325] rx: OK
[15:29:16.388] tx: AT+CPIN?
[15:29:16.388] rx: 
[15:29:16.388] rx: +CPIN: READY
[15:29:16.388] rx: 
[15:29:16.388] rx: OK
[15:29:16.528] tx: AT+UPINCNT
[15:29:16.590] rx: 
[15:29:16.590] rx: +UPINCNT: 3,3,10,10
[15:29:16.590] rx: 
[15:29:16.590] rx: OK
[15:29:19.476] tx: AT+UPSV?
[15:29:19.476] rx: 
[15:29:19.476] rx: +UPSV: 0
[15:29:19.476] rx: 
[15:29:19.476] rx: OK
[15:29:19.570] tx: AT+CCLK?
[15:29:19.586] rx: 
[15:29:19.586] rx: +CCLK: "17/02/28,15:29:19+04"
[15:29:19.586] rx: 
[15:29:19.586] rx: OK
[15:29:19.679] tx: AT+COPS?
[15:29:19.679] rx: 
[15:29:19.679] rx: +COPS: 0
[15:29:19.679] rx: 
[15:29:19.679] rx: OK
[15:29:19.773] tx: AT+CREG=2
[15:29:19.773] rx: 
[15:29:19.773] rx: OK
[15:29:19.835] tx: AT+CREG?
[15:29:19.851] rx: 
[15:29:19.851] rx: +CREG: 2,0
[15:29:19.851] rx: 
[15:29:19.851] rx: OK
[15:29:19.944] tx: AT+CREG=0
[15:29:19.944] rx: 
[15:29:19.944] rx: OK
[15:29:20.007] tx: AT+CSQ
[15:29:20.007] rx: 
[15:29:20.007] rx: +CSQ: 99,99
[15:29:20.007] rx: 
[15:29:20.007] rx: OK
[15:29:20.100] tx: AT+UREG?
[15:29:20.100] rx: 
[15:29:20.100] rx: +UREG: 0,0
[15:29:20.100] rx: 
[15:29:20.100] rx: OK
[15:29:20.194] tx: AT+CGMI
[15:29:20.194] rx: 
[15:29:20.194] rx: u-blox
[15:29:20.194] rx: 
[15:29:20.194] rx: OK
[15:29:20.303] tx: AT+CGMM
[15:29:20.303] rx: 
[15:29:20.303] rx: SARA-U270
[15:29:20.303] rx: 
[15:29:20.303] rx: OK
[15:29:20.412] tx: AT+CGMR
[15:29:20.412] rx: 
[15:29:20.412] rx: 23.04
[15:29:20.412] rx: 
[15:29:20.412] rx: OK
[15:29:20.522] tx: ATI9
[15:29:20.553] rx: 
[15:29:20.553] rx: Undefined
[15:29:20.553] rx: 
[15:29:20.553] rx: OK
[15:29:20.662] tx: AT+CGSN
[15:29:20.693] rx: 
[15:29:20.693] rx: 352253060010831
[15:29:20.693] rx: 
[15:29:20.693] rx: OK
[15:29:20.802] tx: AT+CLCK="SC",2
[15:29:20.802] rx: 
[15:29:20.802] rx: +CLCK: 1
[15:29:20.802] rx: 
[15:29:20.802] rx: OK
[15:29:20.865] tx: AT+CPIN?
[15:29:20.865] rx: 
[15:29:20.865] rx: +CPIN: READY
[15:29:20.865] rx: 
[15:29:20.865] rx: OK
[15:29:21.005] tx: AT+UPINCNT
[15:29:21.068] rx: 
[15:29:21.068] rx: +UPINCNT: 3,3,10,10
[15:29:21.068] rx: 
[15:29:21.068] rx: OK
[15:29:23.954] tx: AT+UPSV?
[15:29:23.954] rx: 
[15:29:23.954] rx: +UPSV: 0
[15:29:23.954] rx: 
[15:29:23.954] rx: OK
[15:29:24.047] tx: AT+CCLK?
[15:29:24.047] rx: 
[15:29:24.047] rx: +CCLK: "17/02/28,15:29:23+04"
[15:29:24.047] rx: 
[15:29:24.047] rx: OK
[15:29:24.141] tx: AT+COPS?
[15:29:24.156] rx: 
[15:29:24.156] rx: +COPS: 0
[15:29:24.156] rx: 
[15:29:24.156] rx: OK
[15:29:24.250] tx: AT+CREG=2
[15:29:24.250] rx: 
[15:29:24.250] rx: OK
[15:29:24.312] tx: AT+CREG?
[15:29:24.328] rx: 
[15:29:24.328] rx: +CREG: 2,0
[15:29:24.328] rx: 
[15:29:24.328] rx: OK
[15:29:24.422] tx: AT+CREG=0
[15:29:24.422] rx: 
[15:29:24.422] rx: OK
[15:29:24.484] tx: AT+CSQ
[15:29:24.484] rx: 
[15:29:24.484] rx: +CSQ: 99,99
[15:29:24.484] rx: 
[15:29:24.484] rx: OK
[15:29:24.578] tx: AT+UREG?
[15:29:24.578] rx: 
[15:29:24.578] rx: +UREG: 0,0
[15:29:24.578] rx: 
[15:29:24.578] rx: OK
[15:29:24.671] tx: AT+CGMI
[15:29:24.671] rx: 
[15:29:24.671] rx: u-blox
[15:29:24.671] rx: 
[15:29:24.671] rx: OK