Establishing Modbus TCP communication

Hello everyone

I am trying to implement Modbus TCP communication with Venus GX( Victron Energy Product )and TMS570LC43x( Texas Instruments Launch Pad ).

I am stuck with the coding part. I am having very limited knowledge in coding.

Can anyone kindly guide me in right direction in order to achieve it.

Regards: Advaith
 
A while ago there was a topic on this. Don't make the same mistake by using the wrong ethernet cable type. If you're making a point to point connection (without a switch) you should use a crossed ethernet cable, otherwise use a switch when you connect both units. Modbus TCP uses ports (502 and 1024) that must be open.
 
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