def setLabel(self, edfsignal, label):
        """
        Sets the label (name) of signal edfsignal ("FP1", "SaO2", etc.).

        Parameters
        ----------
        edfsignal : int
            signal number on which the label should be changed
        label : str
            signal label

        Notes
        -----
        This function is recommended for every signal and can be called only after opening a file in writemode and before the first sample write action.
        """
        if (edfsignal < 0 or edfsignal > self.n_channels):
            raise ChannelDoesNotExist(edfsignal)
        self.channels[edfsignal]['label'] = label
        self.update_header()
def setLabel ( self , edfsignal , label ) : if ( edfsignal < 0 or edfsignal > self . n_channels ) : raise ChannelDoesNotExist ( edfsignal ) self . channels [ edfsignal ] [ 'label' ] = label self . update_header ( )
Sets the label (name) of signal edfsignal ("FP1", "SaO2", etc.).

        Parameters
        ----------
        edfsignal : int
            signal number on which the label should be changed
        label : str
            signal label

        Notes
        -----
        This function is recommended for every signal and can be called only after opening a file in writemode and before the first sample write action.