Free Modbus Library for Small Microcontrollers: Petit Modbus

[FxDev]

This is my Modbus RTU library for small microcontrollers. It supports 3-6 and 16 messages. Easy to use, easy to port!



Language is Turkish but you can also use github (English) for this library.

Blog for Petit Modbus (Turkish): http://www.firatdeveci.com/petit-modbus-kucuk-ama-dev/

Github Link (English): http://github.com/FxDev/PetitModbus

[coppice]

What does your library offer compared to existing free Modbus libraries?

[FxDev]

What does your library offer compared to existing free Modbus libraries?

Did you see my codes? I think it is very easy to port to your project.
I used some modbus libraries 5-6 years ago and they are very big and not easy to use. After that I wrote my own Modbus Library.

By the way, this is not complete modbus library, be careful about that. It only support 3-6 and 16 command set.
But you know, modbus libraries has to support all functions about registers and cells.

I use my own modbus libraries for 4-5 years and then I realized, I commonly use 3-6-16 functions. After that, I though about to delete other cells and registers functions into my libraries. At the end of this job, Petit Modbus appeared.

I use this library into STM8/STM32/Atmega Series/PIC/dsPIC/LPCxx/NEC/RENESAS/ST7/MSP430/MSP432 series without problem.