ENFORA SDK0308QS001 Quick Start Guide

SDK Quick Start Guide

Enabler IIIG

Quick Start Guide
SDK0308QS001

Revision 1.00

GSM/GPRS
Antenna
Connector

The Enfora SDK (Software Developer’s Kit) is designed to allow Enfora partners to
evaluate the Enfora Enabler III module and develop their own applications that will use
the Enfora Enabler module.

Quad Band
GSM/GPR
S Antenna

Enabler
Module

SIM
Holder

Headset
Jack

SW201
Reset*

SW203
PWR
CNTL

SW200
Power
Switch

Debug
Headers

Power Input
Port

J204 Power
Source
Select

Mini USB

Serial Port
Status LED’s

DB-9 Serial
Connection

Handset
Speaker and
Microphone
Jacks

Keyboard*

GPIO
Status
LED’s

GPIO DIP
Switch

Figure 1 SDK0119 Development Board

*Implementation varies – see table

Switches and Jumpers

Switch Functionality Default Position

SW200 Turn modem power on from

power connectors J202 or
P200

Off - Once a power supply
has been applied to J202 or
P200 it may be placed in the
on position to power on
SDK and/or modem

SW201 Momentary switch:

Temporarily applies ground
to the ON_\OFF pin and
resets the modem.

SW203 Momentary switch:

temporarily applies ground
to \PWR ON pin (pin 35 of

When using early versions
of GSM0308 module (ID
061220 and prior), RESET
is not supported
N/A; J200 must be removed
to manually control
\PWR_ON (pin 35)

modem)

SW401 GPIO DIP Switch Up is

All switches open

open, down is closed

J200 \PWR_ON jumper, if

Jumper installed
installed, ground will
always be applied to Pin 35
of the modem,
automatically powering on.
To manually control
\PWR_ON, remove jumper
and control with SW203

J203 Selects assertion level of

reset function (SW201)

Default position of J203

shown. Alternate position is

not supported.

J204 Switches main power

To the left - using J202
source between J202 (to the
left) and P200 (right)

J301 Current measurement

Jumper installed
header. Remove jumper to
facilitate current
measurement of modem

NOTE: If using SDK0119MG700 and module marked PCBGSM0119MG902 or later,
you must remove R200 located next to SW201 (RESET) else the module will be
held in permanent reset. There is no reset supported with this combination of
hardware.