Part Number: TMS320F28P650DK
Which one is easier to add — Modbus or FreeModbus?
I can successfully communicate between my microcontroller and processor using RS485.
Now I need to communicate using the Modbus protocol. Should I use FreeModbus or a basic Modbus implementation?
Please share any reference links for a C2000 Modbus library.
Hi Saravanan,
I found this E2E thread which mentions the below open-source options available at the time:
️ RAW Modbus Slave (server) implementation for F28335 DSP. May work with other DSP of Delfino family.️ RAW Modbus Master (client) implementation for F28335 DSP. May work with other DSP of Delfino familyIt is possible that other open source examples have also been defined since the time of this post.
Based on my findings, I think FreeMODBUS (defined as "a free implementation of the popular MODBUS protocol specially targeted for embedded systems.") would be your best option.
Best Regards,
Zackary Fleenor
