self.plot_btn_startplot = QPushButton('Start')
self.plot_btn_startplot.clicked.connect(lambda: self.startPlot()) //146行(错误1)
self.plot_btn_stopplot = QPushButton('Stop')
self.plot_btn_stopplot.setEnabled(False)
self.plot_btn_stopplot.clicked.connect(lambda: self.stopPlot())
def startPlot(self):
if hasattr(Plot, 'self.volt_val'):
del self.volt_val
if hasattr(Plot, 'self.curr_val'):
del self.curr_val
self.plot_le_max_val_volt[0].setText("")
self.plot_le_min_val_volt[0].setText("")
self.plot_le_avg_val_volt[0].setText("")
self.plot_le_max_val_curr[0].setText("")
self.plot_le_min_val_curr[0].setText("")
self.plot_le_avg_val_curr[0].setText("")
self.plot_le_max_val_volt[1].setText("")
self.plot_le_min_val_volt[1].setText("")
self.plot_le_avg_val_volt[1].setText("")
self.plot_le_max_val_curr[1].setText("")
self.plot_le_min_val_curr[1].setText("")
self.plot_le_avg_val_curr[1].setText("")
self.plot_le_max_val_volt[2].setText("")
self.plot_le_min_val_volt[2].setText("")
self.plot_le_avg_val_volt[2].setText("")
self.plot_le_max_val_curr[2].setText("")
self.plot_le_min_val_curr[2].setText("")
self.plot_le_avg_val_curr[2].setText("")
self.volt_val = [[0 for x in range(self.NO_MEASURES)] for y in range(self.NO_CHANNELS)]
self.curr_val = [[0 for x in range(self.NO_MEASURES)] for y in range(self.NO_CHANNELS)]
self.xmin = 0
self.plot_le_start_time_val.setText("")
self.plot_le_time_val.setText("")
self.plot_le_stop_time_val.setText("")
self.timer_data.setInterval(1000*self.plot_spinbox_autoread.value()) //522行(错误2)
self.timer_data.start()
Traceback (most recent call last):
File "D:\系统默认位置\下载\RIGOL-DP832-GUI-master\RIGOL_DP832_GUI.py", line 146, in
self.plot_btn_startplot.clicked.connect(lambda: self.startPlot())
File "D:\系统默认位置\下载\RIGOL-DP832-GUI-master\RIGOL_DP832_GUI.py", line 522, in startPlot
self.timer_data.setInterval(1000*self.plot_spinbox_autoread.value())
TypeError: setInterval(self, int): argument 1 has unexpected type 'float'
522行改成
self.timer_data.setInterval(int(1000*self.plot_spinbox_autoread.value()))这样呢