public ModbusResponse createResponse() {
WriteSingleRegisterResponse response = null;
Register reg = null;
// 1. get process image
ProcessImage procimg = ModbusCoupler.getReference().getProcessImage();
// 2. get register
try {
reg = procimg.getRegister(m_Reference);
// 3. set Register
reg.setValue(m_Register.toBytes());
} catch (IllegalAddressException iaex) {
return createExceptionResponse(Modbus.ILLEGAL_ADDRESS_EXCEPTION);
}
response = (WriteSingleRegisterResponse) getResponse();
return response;
}
@Override
public void init(ProtocolParams params) {
ModbusCoupler.getReference().setUnitID(128);
SerialParameters SerialParams = new SerialParameters();
if (params instanceof ModbusMasterParams) {
ModbusMasterParams mbParams = (ModbusMasterParams) params;
SerialParams.setPortName(mbParams.getPortName());
SerialParams.setBaudRate(mbParams.getBaudRate());
SerialParams.setDatabits(mbParams.getDataBits());
SerialParams.setParity(mbParams.getParity());
SerialParams.setStopbits(mbParams.getStopbits());
SerialParams.setEncoding(mbParams.getEncoding());
SerialParams.setEcho(mbParams.getEcho());
this.timePause = mbParams.getTimePause();
con = new SerialConnection(SerialParams);
logger.debug(this.name + " initialize.");
} else {
logger.error("Объект параметров не является объектом класса ModbusMasterParams");
}
}