package com.intelligt.modbus.jlibmodbus.master;
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import com.intelligt.modbus.jlibmodbus.data.CommStatus;
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import com.intelligt.modbus.jlibmodbus.exception.ModbusIOException;
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import com.intelligt.modbus.jlibmodbus.exception.ModbusNumberException;
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import com.intelligt.modbus.jlibmodbus.exception.ModbusProtocolException;
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import com.intelligt.modbus.jlibmodbus.msg.ModbusRequestBuilder;
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import com.intelligt.modbus.jlibmodbus.msg.base.ModbusRequest;
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import com.intelligt.modbus.jlibmodbus.msg.response.*;
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import com.intelligt.modbus.jlibmodbus.net.ModbusConnection;
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/*
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* Copyright (C) 2016 "Invertor" Factory", JSC
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* [http://www.sbp-invertor.ru]
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*
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* This file is part of JLibModbus.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Authors: Vladislav Y. Kochedykov, software engineer.
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* email: vladislav.kochedykov@gmail.com
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*/
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abstract public class ModbusMasterSerial extends ModbusMaster {
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final private CommStatus commStatus = new CommStatus();
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public ModbusMasterSerial(ModbusConnection conn) {
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super(conn);
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}
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@Override
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final public int readExceptionStatus(int serverAddress) throws
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ModbusProtocolException, ModbusNumberException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildReadExceptionStatus(serverAddress);
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ReadExceptionStatusResponse response = (ReadExceptionStatusResponse) processRequest(request);
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return response.getExceptionStatus();
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}
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@Override
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final public byte[] reportSlaveId(int serverAddress) throws ModbusProtocolException, ModbusNumberException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildReportSlaveId(serverAddress);
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ReportSlaveIdResponse response = (ReportSlaveIdResponse) processRequest(request);
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return response.getSlaveId();
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}
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@Override
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final public CommStatus getCommEventCounter(int serverAddress) throws ModbusProtocolException, ModbusNumberException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildGetCommEventCounter(serverAddress);
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GetCommEventCounterResponse response = (GetCommEventCounterResponse) processRequest(request);
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synchronized (commStatus) {
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commStatus.setCommStatus(response.getStatus());
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commStatus.setEventCount(response.getEventCount());
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}
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return commStatus;
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}
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@Override
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final public CommStatus getCommEventLog(int serverAddress) throws ModbusProtocolException, ModbusNumberException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildGetCommEventLog(serverAddress);
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GetCommEventLogResponse response = (GetCommEventLogResponse) processRequest(request);
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synchronized (commStatus) {
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commStatus.setCommStatus(response.getStatus());
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commStatus.setEventCount(response.getEventCount());
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commStatus.setBusMessageCount(response.getMessageCount());
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commStatus.setEventQueue(response.getEventQueue());
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}
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return commStatus;
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}
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@Override
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final public void diagnosticsReturnQueryData(int serverAddress, int queryData) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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processRequest(ModbusRequestBuilder.getInstance().buildReturnQueryData(serverAddress, queryData));
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}
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@Override
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final public void diagnosticsRestartCommunicationsOption(int serverAddress, boolean clearLog) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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processRequest(ModbusRequestBuilder.getInstance().buildRestartCommunicationsOption(serverAddress, clearLog));
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}
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@Override
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final public int diagnosticsReturnDiagnosticRegister(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildReturnDiagnosticRegister(serverAddress);
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DiagnosticsResponse response = (DiagnosticsResponse) processRequest(request);
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return response.getSubFunctionData();
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}
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@Override
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final public void diagnosticsChangeAsciiInputDelimiter(int serverAddress, int delimiter) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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processRequest(ModbusRequestBuilder.getInstance().buildChangeAsciiInputDelimiter(serverAddress, delimiter));
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}
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@Override
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final public void diagnosticsForceListenOnlyMode(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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processRequest(ModbusRequestBuilder.getInstance().buildForceListenOnlyMode(serverAddress));
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}
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@Override
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final public void diagnosticsClearCountersAndDiagnosticRegister(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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processRequest(ModbusRequestBuilder.getInstance().buildClearCountersAndDiagnosticRegister(serverAddress));
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}
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@Override
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final public int diagnosticsReturnBusMessageCount(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildReturnBusMessageCount(serverAddress);
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DiagnosticsResponse response = (DiagnosticsResponse) processRequest(request);
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return response.getSubFunctionData();
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}
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@Override
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final public int diagnosticsReturnBusCommunicationErrorCount(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildReturnBusCommunicationErrorCount(serverAddress);
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DiagnosticsResponse response = (DiagnosticsResponse) processRequest(request);
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return response.getSubFunctionData();
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}
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@Override
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final public int diagnosticsReturnBusExceptionErrorCount(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildReturnBusExceptionErrorCount(serverAddress);
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DiagnosticsResponse response = (DiagnosticsResponse) processRequest(request);
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return response.getSubFunctionData();
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}
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@Override
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final public int diagnosticsReturnSlaveMessageCount(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildReturnSlaveMessageCount(serverAddress);
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DiagnosticsResponse response = (DiagnosticsResponse) processRequest(request);
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return response.getSubFunctionData();
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}
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@Override
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final public int diagnosticsReturnSlaveNoResponseCount(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildReturnSlaveNoResponseCount(serverAddress);
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DiagnosticsResponse response = (DiagnosticsResponse) processRequest(request);
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return response.getSubFunctionData();
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}
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@Override
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final public int diagnosticsReturnSlaveNAKCount(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildReturnSlaveNAKCount(serverAddress);
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DiagnosticsResponse response = (DiagnosticsResponse) processRequest(request);
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return response.getSubFunctionData();
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}
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@Override
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final public int diagnosticsReturnSlaveBusyCount(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildReturnSlaveBusyCount(serverAddress);
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DiagnosticsResponse response = (DiagnosticsResponse) processRequest(request);
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return response.getSubFunctionData();
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}
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@Override
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final public int diagnosticsReturnBusCharacterOverrunCount(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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ModbusRequest request = ModbusRequestBuilder.getInstance().buildReturnBusCharacterOverrunCount(serverAddress);
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DiagnosticsResponse response = (DiagnosticsResponse) processRequest(request);
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return response.getSubFunctionData();
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}
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@Override
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final public void diagnosticsClearOverrunCounterAndFlag(int serverAddress) throws ModbusNumberException, ModbusProtocolException, ModbusIOException {
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processRequest(ModbusRequestBuilder.getInstance().buildClearOverrunCounterAndFlag(serverAddress));
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}
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}
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