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104 lines
2.7 KiB
104 lines
2.7 KiB
#include "MainWindow.h"
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#include "ui_MainWindow.h"
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MainWindow::MainWindow(QWidget* parent)
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: QMainWindow(parent)
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, ui(new Ui::MainWindow)
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{
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ui->setupUi(this);
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ui->writeTable->addItem(tr("Coils"), 0);
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ui->writeTable->addItem(tr("Discrete Inputs"), 1);
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ui->writeTable->addItem(tr("Input Registers"), 2);
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ui->writeTable->addItem(tr("Holding Registers"), 3);
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}
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/*************************************************************************************************/
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MainWindow::~MainWindow()
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{
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delete ui;
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}
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/*************************************************************************************************/
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void MainWindow::on_connect_clicked()
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{
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try
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{
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configDevice.serialPort = "/dev/pts/2";
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configDevice.clientAddress = 1;
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configDevice.responseTime = 1000;
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configDevice.numberOfRetries = 3;
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qDebug() << "before init";
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modbusWrapper.init();
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qDebug() << "after init";
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qDebug() << "before connect";
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modbusWrapper.connectToDevice(configDevice);
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qDebug() << "after connect";
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}
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catch(ServoException ex)
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{
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qDebug() << ex.what();
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}
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}
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void MainWindow::on_readButton_clicked()
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{
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int startAddress = ui->startAddress->text().toInt();
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int numberOfEntries = ui->readSize->text().toInt();
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switch(ui->writeTable->currentData().toInt())
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{
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case 0:
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printCoilsDataFromClient(modbusWrapper.getCoil(startAddress,
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static_cast<quint16>(numberOfEntries)));
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break;
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case 1:
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printCoilsDataFromClient(modbusWrapper.getInputCoil(startAddress,
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static_cast<quint16>(numberOfEntries)));
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break;
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case 2:
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printRegisterDataFromClient(modbusWrapper.getInputRegister(startAddress,
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static_cast<quint16>(
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numberOfEntries)));
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break;
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case 3:
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printRegisterDataFromClient(modbusWrapper.getHoldingRegister(startAddress,
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static_cast<quint16>(
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numberOfEntries)));
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break;
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}
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}
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void MainWindow::printCoilsDataFromClient(QBitArray uiCoils)
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{
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QString readedData;
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for(int i = 0; i < uiCoils.count(); i++)
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{
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const QString entry = tr("Number: %1, Value: %2").arg(i)
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.arg(QString::number(uiCoils[i]));
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readedData += (entry + "\n");
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}
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ui->textEditRead->setText(readedData);
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}
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void MainWindow::printRegisterDataFromClient(QVector<quint16> uiHoldingRegisters)
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{
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QString readedData;
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for(int i = 0; i < uiHoldingRegisters.count(); i++)
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{
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const QString entry = tr("Number: %1, Value: %2").arg(i)
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.arg(QString::number(uiHoldingRegisters[i]));
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readedData += (entry + "\n");
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}
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ui->textEditRead->setText(readedData);
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}
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void MainWindow::on_writeSingleCoil_clicked()
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{
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int startAddress = ui->writeSingleCoilAddress->text().toInt();
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QBitArray uiCoils;
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uiCoils.resize(1);
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modbusWrapper.setSingleCoil(startAddress, ui->coilData->isChecked());
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}
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