Porting Free Modbus for the SCR-1000 Control Board

For our SCR-1000 board, we needed to implement a Modbus stack for communicating with the board over RS-485. We have previously ported the FreeMODBUS stack to the Texas Instruments 28335 for use on the OZDSP-3000 board, so again we selected FreeMODBUS for use on the Stellaris part that controls the SCR-1000. The SCR-1000 only requires the use of the RTU mode […]