Moxa UC-8410A-T-LX [32/86] Generic

UC-8410A Series Linux Software Advanced Configuration of Peripherals

3-12

Dial-Up Connections

The APN is set manually in /etc/qmi-network.conf. Consult your carrier for the correct APN name and insert it

into the configuration file as shown below:

(APN is set to “internet” for this example; your APN could be different.)

moxa@Moxa:~$ echo “APN=internet” | sudo tee /etc/qmi-network.conf

To dial up with the default configuration, use the following command:

moxa@Moxa:~$ sudo /sbin/cell_mgmt start

cell_mgmt is a Moxa script. If you need to alter any options in making the cellular connection, use the

qmi-network and qmi-cli commands.

moxa@Moxa:~$ sudo qmi-network /dev/cdc-wdm0 start

Loading profile...

APN: internet

Starting network with 'qmicli --device-open-flag-net-802-3 -d /dev/cdc-wdm0

--wds-start-network=internet --client-no-release-cid'...

Saving state... (CID: 9)

Saving state... (PDH: 1205295888)

Network started successfully

Note that you need to manually start the dhcp client if you use qmi-network to connect. The default interface

of the cellular connection is wwan0

moxa@Moxa:~$ dhclient wwan0

Disconnecting from a Dial-Up Network

Be sure to hang up the connection if you no longer need the service. Use the following command to disconnect:

moxa@Moxa:~$ sudo /sbin/cell_mgmt stop

You can also use qmi-network:

moxa@Moxa:~$ sudo qmi-network /dev/cdc-wdm0 stop

GPS

The GPS function of the Telit LE910 is disabled by default. You can get raw GPS data by just listening to the GPS

port /dev/ttyUSB1

Generic

General users should issue the following command:

echo -n -e 'ATE0\r\n' | sudo tee /dev/ttyUSB1

moxa@Moxa:~# echo -n -e 'AT!entercnd="A710"\r\n' | sudo tee /dev/ttyUSB1

moxa@Moxa:~# echo -e -n 'AT!GOBISETIMAGEPREF="05.05.16.02"," GENNA-UMTS","

GENNA-UMTS_005.009_000"\r\n' | sudo tee /dev/ttyUSB1

For the settings to take effect, you must issue the following commands to re-initialize the cellular module:

moxa@Moxa:~$ sudo cell_mgmt power_off

moxa@Moxa:~$ sudo cell_mgmt power_on