FreeMODBUS - A Modbus ASCII/RTU and TCP implementation

latest release v1.5 - 6 June 2010
The Motorola Coldfire port was done with the M5235BCC kit from Freescale. It features a Freescale MCF5235 processors with 2Mb Flash and 16Mb SDRAM. The development toolchain used is the GNU C compiler 3.4.6 with the Insight debugger [1] and the P&E micro debuggers [2]. The files for this port can be found in demo/MCF5235.
Since version 1.1.2 of FreeModbus the there exists also a complete CodeWarrior port together with a complete port of FreeRTOS for the Coldfire family. The files for this port can be found in demo/MCF5235CW. A demo version of the excellent CodeWarrior compiler is available at [3].

M5235BCC development kit

[1]: Needs the Insight debugger from and the m68k-bdm patches for development available at
[2]: A free 64k limited version ICDCF is available at P&E Microcomputer Systems.
[3]: A free 128k limited version of CodeWarrior is available at Freescale's CodeWarrior for ColdFire Architectures site.

FreeMODBUS library and web page maintained by Christian Walter [wolti at sil dot at]
BerliOS Logo
FreeMODBUS is sponsored and provided by embedded solutions embedded solutions
Low on development resources? Try freelancer and find new skilled people for your projects. IT Projekte und Freelancer

Valid HTML 4.01 Strict