Who want to add some modem features ?

Hello,

I've started working with a Wavecom Fastrack GSM modem and I saw some 
things are very missing:

- Network registration monitoring (if the modem is lost connection with 
the GSM network)
- Antenna's signal monitoring (signal power check)
- RING answer with an SMS (SMS answering machine to RING)

Anyone wants to help me to implements these ?

Ciao
Jul