Telit GE864 and GC864
Product Description
80273ST10008A Rev. 3 - 10/02/06
Reproduction forbidden without DAI Telecom written authorization – All Right reserved – Right of modification reserved
page 53 of 72
5.3 Easy Script Extension - Python interpreter
5.3.1 Overview
This feature is available only on the
Telit GE864-PY and GC864-PY.
The Easy Script Extension is a feature that allows driving the modem "internally" writing the
controlling application directly in a nice high level language: Python.
The Easy Script Extension is aimed at low complexity applications where the application was
usually done by a small microcontroller that managed some I/O pins and the GE864-PY and
GC864-PY through the AT command interface.
A schematic of such a configuration can be:
In order to eliminate this external controller, and further simplify the programming of the sequence
of operations, inside the GE864 / GC864-PY it is included:
-
Python script interpreter engine v. 1.5.2+
-
around 3MB of Non Volatile Memory room for the user scripts and data
GE864 / GC864
GSM-GPRS
Protocol Stack
FLASH ROM
memory
FLASH ROM
EXTERNAL
CONTROLLER
RAM
for
GSM-GPRS
modem
Protocol Stack
RAM
GPRS MODEM
ENGINE
PHYSICAL
AT SERIAL PORT
AT COMMANDS
HARDWARE RESOURCES
