Python script for Telit module (UPD fleet managment)

We are have fleet managment "black-box" based on GL865 connected to GPS module via serial. What we need now is python script firmware that allow: 1. Send position string and status of connected sencors via GPRS using TCP-IP every xx sec when fleet move and yyy sec when it stay. String like NMEA. 2. Setup parametrs xx yy and GPRS (ip and port) 3. Special commant to immediatly push position. 4. Update firmware via GPRS after special command received. 5. Commnd to control output signals. 6. Configure status for input signals (off, on, send immediatly when status changed) IMPORTANT! If you have extra in your portfolio please send info. If you have exp using GE 865 it's a plus PLEASE DO NOT SEND PROPOSITION IF YOU DO NOT HAVE EXPERIENSE In SIMILAR WORK.