standard.py 文件源码

def __init__(self, *args, **kwargs):
        self.paused = False         # pause the plot without stopping data acquisition
        self.refreshDelay = 50.0    # milliseconds between plot updates, does not include draw time
        self.recordingTime = None   # start time for EEG recording, None indicates not started

        StandardPage.__init__(self, *args, **kwargs)

        # wx timer for updating the monitor plot
        self.updateTimer = wx.Timer(self)
        self.Bind(wx.EVT_TIMER, self.runUpdatePlot, self.updateTimer)