ELM323 >> 

Product Name:  ELM323 
Part No.:            E102
Net Weight:       0.2KG

Features:
- Heavy & robust casing for rough service use
- Connects to PC via RS232
- Working for ISO9141/KWP2000 protocol over ELM323 Interpreter MCU
- Cable is based on certified ISO9141 Bus Transceivers and RS232 level shifters
- Bi-colour led for each K-line which shows the current logic status
- Powered from car battery over OBD2 connector

Functions:
Software for ELM32X-based interfaces:

Free software:
Scantool.net
GM Mode 22 Scan Tool by Terry
OBD Gauge for PalmOS and Pocket PC by Dana Peters
OBD Logger by Jonathan Senkerik
OBD-II ScanMaster by Wladimir Gurskij (ScanMaster 3.52 - local copy)
obd2crazy.com
OBD2 Scantool by Ivan Andrewjeski
OBDII for ELM322 by David Huffman
pyOBD by Donour Sizemore for MacOSX and Linux
RDDTC by Pete Calinski
Real Scan by Brent Harris
ScanTest for Pocket PC by Ivan Ganev aka a-ser
wOBD by WDT

Non-free software:
Digimoto
ElmOScan NEW! by Softator (available in Finnish).
PCMSCAN
ProScan

Remarks:
The ELM323 OBDII Interface, allows you to talk to your ISO 9141-2 or ISO 14230-4 standard OBDII
equipped vehicle using an RS232 serial connection. It transparently converts between a 10.4KHz ISO
data stream and standard ASCII characters, allowing trouble codes and operating parameters to be
easily retrieved without the need for special software. No knowledge of data formatting, error checking,
bus initiation etc. is needed either, as the ELM323 handles all of it for you. The present version of the
ELM323 (v2.0) provides several programmable features that the previous versions did not offer. It now
allows programmable header bytes, adjustable timeouts, the ability to report in the packed data mode,
and offers a special monitoring mode as well. This is in addition to all of the capabilities that the v1.x
ICs offered - the full seven byte command structure, two line (K and L) initiation.