Modbus
// enums enum io.ModbusException; enum io.ModbusFunc; enum io.ModbusProtocol; enum io.ModbusRole; // structs struct io.ModbusAsciiAduHdr; struct io.ModbusExceptionPdu; struct io.ModbusGetCommEventCounterReplyPdu; struct io.ModbusGetCommEventLogReplyPdu; struct io.ModbusMaskWritePdu; struct io.ModbusPduHdr; struct io.ModbusReadExceptionStatusReplyPdu; struct io.ModbusReadFifoPdu; struct io.ModbusReadFifoReplyPdu; struct io.ModbusReadPdu; struct io.ModbusReadReplyPdu; struct io.ModbusReadWriteMultiplePdu; struct io.ModbusRtuAduHdr; struct io.ModbusTcpAduHdr; struct io.ModbusWriteMultiplePdu; struct io.ModbusWriteMultipleReplyPdu; struct io.ModbusWritePdu; // global functions char const* io.getModbusFuncString(io.ModbusFunc func); char const* io.getModbusExceptionString(io.ModbusException exception); size_t errorcode io.getModbusPduSize( io.ModbusRole role, io.ModbusPduHdr const* pduHdr, size_t size ); size_t errorcode io.getModbusRtuAduSize( io.ModbusRole role, io.ModbusRtuAduHdr const* aduHdr, size_t size );