Enfora Enabler II-G Assisted GPS
Modem Integration Guide
10.5. Enfora Modem Control Library Architecture
The following information provides an overview of the Enfora Modem Control Library architecture.
Full details are provided in the Enfora GSM-GPRS Family Modem Control Library Reference
GSM0000PB006MAN.
Figure provides the general embedded architecture for the Enabler II-G A-GPS modem. There are
various levels of access provided to allow complete application design flexibility. SLIP access is not
currently available.
Figure 18 Library Layout
The table below can be used to help decide which library configuration is the best for a project.
SLIP access is not currently available.
UDP SLIP Port
Library
UDP PPP Port
Library
UDP Socket
Port Library
UDP Messaging
Library with
S
UDP Messaging
Library with
UDP Messaging
Library with
S
UDP Modem
Library with
S
UDP Modem
Library with
UDP Modem
Library with
S
Benefits
Allows dynamic IP
assignment
z z
z z
z z
Allows multiple application
to access the modem
z
z
z
Allow AT Commands
z z
z z
z z
Allows modem control
message
z z z z z z z z z
Provide modem control
message formatting
z z z z z z
Provides modem
parameters database
service
z z z
Suitable for microcontroller
programming
z z z z z z
Requirements
MLG0208PB001 50 Version1.01 – 10/3/2006