Modbus Source Code Libraries

Modbus is an application layer messaging protocol, positioned at level 7 of the OSI model that provides client/server communication between devices connected on different types of buses or networks. Modbus is a request/reply protocol and offers services specified by function codes. Modbus function codes are elements of Modbus request/reply PDUs.

Triangle MicroWorks’ Software Libraries provide a cost-effective means of supporting industry-standard protocols in your device. Incorporating our royalty-free Software Libraries in your products will shorten development time, freeing internal resources to work on company proprietary aspects of your products.

Triangle MicroWorks Software Libraries are available in two formats: .NET Protocol Components for incorporation in Windows .NET-based products, and ANSI-Standard C Source Code Libraries for all other platforms.

 

ANSI C Source Code

  • Written in ANSI-Standard C Source Code, under a strict corporate coding standard.
  • Designed to be processor and operating system independent, using any ANSI-Standard C compiler.
  • Simple configuration for big-endian or little-endian byte order.
  • Can be used with or without a Real Time Operating System (RTOS).
  • Database interface supports any database, ranging from direct I/O input with no storage to complex, relational databases.
  • Includes sample applications and source code for Low-Level Target Interface for Linux and Windows (see Design Details for Implementation).
  • Typical product integration times are less than three weeks.


 
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