Figure 25 Using Modem Library - Enfora Enabler II-G Integration Manual

Integration Guide
Version 1.01
9.5.3 Using Modem Library
Figure 24 provides the architecture for Modem Library access.
Host Application
Modem Library Host Control Interface
Messaging Library
Port Library UART Driver
Host Modem
Figure 24 Using Modem Library
Modem Library provides the most complete modem access services. In addition to the features already
provided by the Messaging Library, the modem library maintains a modem parameter database. In order to
maintain the parameter database, the modem library requires more memory than the other libraries. This
makes the library unsuitable for some of the micro controller programming. However, it is a good library to
use by applications in a personal computer or a PDA. It allows the programmer to develop host applications
for the modem quickly.
GSM0108PB001 Page 51 1.01 – 01/21/05