I work actually on a project of tracking. When i do some research on the web, i see that my system need a GSM/GPS/GPRS module and a microcontroller to command the GSM/GPS/GPRS module. I want to reduce the number of components, by introducing the programm of the microcontroller in the GSM/GPS/GPRS module (because the GSM/GPRS/GPS module has an integrated microcontroller).
I think that this is possible if i have the possibility to modify the programm integrated in the GSM/GPRS/GPS module.
This is the origin of my problem. I am open to other propositions.