MainWindow 0 0 1089 943 MainWindow Qt::Horizontal 300 16777215 port Baudrate 115200 Databits 8 7 6 5 Stopbis 1 1.5 2 Temp tmpdata open Qt::Vertical 20 574 Qt::Vertical true true 600 0 0 0 1089 31 QChartView QGraphicsView

qchartview.h

update_ui_port() open_port() update_chart()