techie
Advanced Member level 3
checking sim
I have a remote application connected to internet by a GPRS terminal. I get a connection from a mobile service provider company that gives me a SIM that is a prepaid service.
How do I check what is the balance left in the SIM.
On a phone, I can dial a number and the service provider sends a Flash on the screen to tell the balance left. But on a remote terminal, how to do it.
Is there an AT command to check the balance??
I have a remote application connected to internet by a GPRS terminal. I get a connection from a mobile service provider company that gives me a SIM that is a prepaid service.
How do I check what is the balance left in the SIM.
On a phone, I can dial a number and the service provider sends a Flash on the screen to tell the balance left. But on a remote terminal, how to do it.
Is there an AT command to check the balance??