asn1c

History

Jon Ringle 3016fd59fe Rename Makefile.am.example => converter-example.mk The generated Makefile.am.example is not really in the automake style. Renaming it to converter-example.mk to reflect that it is a plain makefile snippet and that it is for creating the converter-example		2017-11-17 20:54:02 -08:00
..
Makefile	Rename Makefile.am.example => converter-example.mk	2017-11-17 20:54:02 -08:00
README	standard specificity	2017-08-05 23:01:38 -07:00
config.h	skeleton for J2735	2017-08-04 02:49:36 -07:00
sample-MessageFrame-1.der	test data files	2017-08-26 23:40:16 -07:00
sample-MessageFrame-1.per	avoid testing nopad when nopad is not needed	2017-09-12 23:07:11 -07:00
sample-MessageFrame-1.xer	decode Open Type in XER	2017-08-26 23:31:17 -07:00

README

GENERAL INFORMATION
===================

The SAE J2735-201603 Dedicated Short Range Communications (DSRC)
Message Set Dictionary decoder.
Invoking `make` will compile the ASN.1 specifications from the
../J2735_201603.asn1 file.

THERE IS NO J2735_201603.asn1 FILE THERE YET!

OBTAINING THE J2735 SPECIFICATION
=================================

Go to http://standards.sae.org/j2735_201603/ and download the files.

You should extract the ASN.1 module from there and save it
as the ../J2735_201603.asn1 file. This file should start with
the following line

	DSRC DEFINITIONS AUTOMATIC TAGS ::=

and end with the "END" token.
Be careful not to copy any non-ASN.1 preambles from that .DOC file.

After obtaining the J2735_201603.asn1, type `make` in the directory
containing this README file.

j2735-dump USAGE
================

The j2735-dump utility may be used to dump the contents of the
UPER-encoded DSRC message record file:

	./j2735-dump j2735file.per	# Print as XML (BASIC-XER)

The full list of recognized command line options may be obtained with

	> ./j2735-dump -h