mirror of original libmodbus repo with GfA extensions

Stéphane Raimbault 95fd206f79 Add versioning infrastructure há 15 anos atrás
debian 99b4e417e5 Updated NEWS and package files for the 2.0.3 release. há 15 anos atrás
modbus 95fd206f79 Add versioning infrastructure há 15 anos atrás
tests 95fd206f79 Add versioning infrastructure há 15 anos atrás
.dir-locals.el 02f33709b8 Coding conventions rules for Emacs há 15 anos atrás
.gitignore 95fd206f79 Add versioning infrastructure há 15 anos atrás
AUTHORS 741022cef1 Changed author's email há 15 anos atrás
COPYING a017c19f2a GNU licenses updated to the version 3. há 15 anos atrás
COPYING.LESSER a017c19f2a GNU licenses updated to the version 3. há 15 anos atrás
MIGRATION 237df10263 New function modbus_set_slave() há 15 anos atrás
Makefile.am df0cf79272 Rename src to modbus há 15 anos atrás
NEWS 95fd206f79 Add versioning infrastructure há 15 anos atrás
README 0cf64c6f90 Updated NEWS and README há 15 anos atrás
autogen.sh f46bde4552 Remove/ignore INSTALL file and add --force to autoreconf há 15 anos atrás
configure.ac 95fd206f79 Add versioning infrastructure há 15 anos atrás
libmodbus.spec 99b4e417e5 Updated NEWS and package files for the 2.0.3 release. há 15 anos atrás
modbus.pc.in b80577a5af Requires field was useless in modbus.pc.in há 15 anos atrás

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.