Tagged Questions

2
votes
1answer
217 views

Establish connection between analog and GSM modem

I want to know if I can call a GSM modem (a SIEMENS MC55) from a normal analog (PSTN) modem. If so, how do I have to configure the GSM and the analog device? I've read about the +FCLASS and +CSNS ...
8
votes
2answers
345 views

Typical GSM current profile

I'm working with GSM modem and I'm wondering if anyone has come across any sort of measured or typical GSM current profiles for various actions such as: Connecting to base station Sending a SMS ...