OK
If the OK result string will be not displayed, the modem reset can be required through the following
commands
:
gprs --poweroff
gprs --poweron
then try gprsat at command again.
Information about the modem:
root@IMOLA> gprsat ati
Manufacturer: SIMCOM INCORPORATED
Model: SIMCOM_SIM5218A
Revision: SIM5218A_240065_090911_V1.16
QCN:
IMEI: 355841030174450
+GCAP: +CGSM,+DS,+ES
OK
Displaying the network signal:
root@IMOLA> gprsat AT+CSQ
AT+CSQ
+CSQ: 6,0
OK
The dBm signal is obtained through: 2 * CSQ – 113.
Checking available network providers:
root@IMOLA> gprsat at+cops?
AT+COPS?
+COPS: 0,0,"I TIM",2
OK
Check if the modem is connected on the mobile network:
root@IMOLA> gprsat AT+CREG?
AT+CREG?
+CREG: 0,1
OK
The +CREG value 0,1 indicates that the modem is correctly connected to the mobile network.
-
The
gprs --poweroff
command must be executed with the mobile session disabled (
set gprs off
)
-
For some software release, the
?
character needs the CTRL+V sequence before.