EVK-L2 - User guide
UBX-14000422 - R11
Appendix
Page 14 of 27
C1-Public
Appendix
A
Setting up AT terminal applications for
communication with EVK-L2
The u-blox m-center cellular module evaluation tool is a powerful platform for evaluating, configuring,
and testing u-blox cellular products. m-center includes an AT commands terminal for communication
with the device and can be downloaded free-of-charge from our website (http://www.u-blox.com).
1.
Follow the board setup instructions in section 1.8 to provide all the required connections and
switching on the cellular module.
2.
Run the m-center tool: after the m-center start-up, the Home page appears.
3.
On the Home page, set up the AT COM port;
for the setting values see section 1.8.
Check with the Windows Device Manager to
find out which COM port is being used by
EVK-L2.
Figure 3
: “Home” page
4.
Enable the connection to u-blox cellular
module by clicking on the
Connect
button.
5.
Retrieve the module and network information
by clicking on the
Get Info
button.
6.
The module information is retrieved and
displayed on Home page.
7.
Click on the
AT Terminal
button, found at the
upper right of the Home page. A new window
opens and the AT-command terminal is now
ready for communication with EVK-L2.
Figure 4: AT Terminal window
8.
The AT terminal is ready to use.
For the complete list of AT commands
supported by the modules and their syntax,
see the u-blox AT commands manual
For more information on using the u-blox m-center cellular module evaluation tool, press the F1 key
on the keyboard to open the m-center help window on the computer.
