User's Manual

SEQUANS Communications Confidential and Proprietary
GM01Q/NB01Q User Manual,
Revision 1 Application Note
17/22
In the Modem tab, set the correct Baudrade as indicated in the COM ports overview Table
At this stage, you must reboot your computer, in order to take those settings into account.
4.5.3. Running a data session over PPP
In the current example, we consider that AT command is mapped on COM10
We also consider that earlier, you already created the Modem interface and also mapped it on COM10
Start the terminal process and connect it to COM10
Then type :
AT+CFUN=1
Wait for the Kit to connect to the network
Please refer to Connecting the Kit to a network Paragraph for more information.
AT+CGDATA="PPP",1,1
This will create the PPP connection
If everything went well, you should get an OK answer.
–otherwise, something went wrong and it needs to be fixed before moving further.
Once you passed the OK stage in response to AT+CGDATA, then you should disconnect the serial
terminal from COM10.
After this step, from the CMD terminal, run the following command to establish the PPP connection.
sqncom2ppp.exe connect COM10
If you are hitting the following error, you need to check that the COM port configuration is correct, and no
other process is using the same COM port.