MODBUS RTU Serial RS232/RS485 and TCP/IP for Windows 2018.05.23.2

MODBUS devices R/W datas access with [MBusDrv.dll] library. Exported functions (pascal declarations) : {* Standard read datas from MODBUS device *} function GetMBData(const SlaveAddr : byte; const ReadType : boolean; var Data : array[0..254] of...