mirror of original libmodbus repo with GfA extensions

Stéphane Raimbault ef3e8740fc Fix swapped test in compute_header_length (1d4241dff) vor 15 Jahren
debian 9df213ccd3 Fix inconsistent pkg-config file vor 15 Jahren
src ef3e8740fc Fix swapped test in compute_header_length (1d4241dff) vor 15 Jahren
tests bf763c96cd Rename to modbus_read_and_write_registers to follow the new API vor 15 Jahren
.dir-locals.el 66c59d6f85 Change indent level from 8 to 4 vor 15 Jahren
.gitignore 0a671c234c Add modbus-version.h.in vor 15 Jahren
AUTHORS 741022cef1 Changed author's email vor 15 Jahren
COPYING a017c19f2a GNU licenses updated to the version 3. vor 15 Jahren
COPYING.LESSER a017c19f2a GNU licenses updated to the version 3. vor 15 Jahren
MIGRATION 754235c2f0 Major - Oh Gosh, it's brand new API! vor 15 Jahren
Makefile.am 4a38de0a52 Revert "Rename src to modbus" vor 15 Jahren
NEWS 97ccd92ce2 Updated NEWS vor 15 Jahren
README 0cf64c6f90 Updated NEWS and README vor 15 Jahren
autogen.sh f46bde4552 Remove/ignore INSTALL file and add --force to autoreconf vor 15 Jahren
configure.ac 0a671c234c Add modbus-version.h.in vor 15 Jahren
libmodbus.pc.in 9df213ccd3 Fix inconsistent pkg-config file vor 15 Jahren
libmodbus.spec 9df213ccd3 Fix inconsistent pkg-config file vor 15 Jahren

README

==================
A groovy libmodbus
==================

Overview
========

libmodbus is a free software library to send/receive data with a
device which respects the Modbus protocol. This library can use a
serial port or an Ethernet connection.

The functions included in the library have been derived from the
Modicon Modbus Protocol Reference Guide which can be obtained from
Schneider at www.schneiderautomation.com.

The license of libmodbus is LGPL v3.
The licence of programs in the tests directory is GPL v3.

http://github.com/stephane/libmodbus
(the old project page was https://launchpad.net/libmodbus)
http://copyleft.free.fr/wordpress/index.php/libmodbus/

Installation
============

The shell commands are './configure; make; make install'.

Testing
=======

Some testing programs are provided in the tests directory, you can
freely edit the source code to fit your needs (it's Free Sofware :).

See tests/README for a description of each program.