# HG changeset patch # User Hasan Yavuz Ă–ZDERYA # Date 2015-03-07 17:57:44 # Node ID 70f95e53d91545810088e0ad3a470064a4d62cb5 # Parent d163d536640e6746bb7f25aa0757a3f4c0c98f74 enabled Start toolbar button diff --git a/mainwindow.cpp b/mainwindow.cpp --- a/mainwindow.cpp +++ b/mainwindow.cpp @@ -164,8 +164,11 @@ void MainWindow::onPortToggled(bool open void MainWindow::onDataReady() { - QByteArray data = serialPort.readAll(); - addData((unsigned char)(data[0])); + if (ui->actionStart->isChecked()) + { + QByteArray data = serialPort.readAll(); + addData((unsigned char)(data[0])); + } } void MainWindow::onPortError(QSerialPort::SerialPortError error)