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Checking Internet Connection Status if AT^SJNET was used to Setup connection | Telit Cinterion IoT Developer Community

June 8, 2017 - 11:52am, 3743 views


-In the AT command manual there are two ways defined to setup an Internet connection using the AT commands. The easiet of them is using the AT^SJNET which is a one line command with APN, username, password and others things and setup the connection by dial-up.

On the other hand, AT ^SICS can be used to do the same with set of commands.  AT^SICI? can be used to check the connection profile status ( it returns profile id, current status of connection, number of services and local Ip address of the Internet connection profile).

I was assuming the AT^SICI? would also return the profile status, if the connection was made using AT^SJNET, but this is not the case I get OK as response from AT^SICI?.

Why this behaviour is happening or it is the expected behaviour. If that is the expected behaviour is there any way to check the internet connection if AT^SJNET was used?

Best Regards,