I am looking for a developer to code a Modbus TCP server for a board that is based on Raspberry Pi 4B and Ubuntu server 20.04 64-bit LTS.
The purpose of this job is to turn this board into a Modbus device that any Modbus TCP client can communicate with it over a TCP network connection to poll data and to set some registers.
For this project, a Modbus register map file is available with detailed register descriptions. Software would need to read csv-formatted data records from 6 named pipes, extract values from different data fields, and map them to the registers. If it helps you in anyway, Linux Modbus library libmodbus can be used as a starting point.
- Working Modbus TCP server that any Modbus client can poll data and also can set some values
- Source files with in-code comments
Please feel free to contact me to discuss. Thank you.
5 pekerja bebas membida secara purata $294 untuk pekerjaan ini
Hello, I have good understanding of Modbus. Very recently I have done some work on Modbus. Please let me know more [login to view URL] I understand you need only support for function code 3