Hi! I’m trying to estabilish a connection but I keep receiving “no network service” for AT!SCACT=1,1 command. I’m sending the following commands in order:
AT!ENTERCND=“A710”
OK
AT+CPIN?
+CPIN: READY
OK
AT!CUSTOM=“IPV6ENABLE”,1
OK
AT+CGDCONT=1,“IPV6”,“zap.vivo.com.br”
OK
+CGDCONT: 1,“IPV6”,“zap.vivo.com.br”,“0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0”,0,0,0,0
AT+CGREG=2
OK
+CEREG: 2
AT+CEREG=2
OK
AT+CFUN=1
OK
AT+CGACT=1,1
OK
+CGREG: 1,“9D31”,“2954E2”,2
AT!GSTATUS?
!GSTATUS:
Current Time: 1699 Temperature: 28
Reset Counter: 1 Mode: ONLINE
System mode: LTE PS state: Attached
LTE band: B7 LTE bw: 20 MHz
LTE Rx chan: 3350 LTE Tx chan: 21350
LTE CA state: NOT ASSIGNED
EMM state: Registered Normal Service
RRC state: RRC Idle
IMS reg state: No Srv
PCC RxM RSSI: -80 RSRP (dBm): -109
PCC RxD RSSI: -84 RSRP (dBm): -112
Tx Power: 0 TAC: C441 (50241)
RSRQ (dB): -8.0 Cell ID: 07A99D03 (128556291)
SINR (dB): 12.0
AT!SCACT=1,1
+CME ERROR: NO NETWORK SERVICE
What am I missing?
What’s the at+cgatt? response? Are you sure the APN is correct?
Vianney
February 14, 2020, 8:40am
3
Hi,
Please check if your module has already have IP address (use this command AT+CGPADDR). Make sure you enter correct APN
I was able to make it work. I didn’t know I need both antennas to be connected.
Thanks