def _calculate_period(self, vals):
        ''' calculate the sampling period in seconds '''
        if len(vals) < 4:
            return None

        if self.firmware['major'] < 16:
            return ((vals[3] << 24) | (vals[2] << 16) | (vals[1] << 8) | vals[0]) / 12e6
        else:
            return self._calculate_float(vals)
def _calculate_period(self, vals):
        ''' calculate the sampling period in seconds '''
        if len(vals) < 4:
            return None

        if self.firmware['major'] < 16:
            return ((vals[3] << 24) | (vals[2] << 16) | (vals[1] << 8) | vals[0]) / 12e6
        else:
            return self._calculate_float(vals)
def _calculate_period ( self , vals ) : if len ( vals ) < 4 : return None if self . firmware [ 'major' ] < 16 : return ( ( vals [ 3 ] << 24 ) | ( vals [ 2 ] << 16 ) | ( vals [ 1 ] << 8 ) | vals [ 0 ] ) / 12e6 else : return self . _calculate_float ( vals )
calculate the sampling period in seconds
calculate the sampling period in seconds