(self)
return val.value
bool: Specifies whether to ground the internal DAC reference.
            Grounding the internal DAC reference has the effect of
            grounding all analog output channels and stopping waveform
            generation across all analog output channels regardless of
            whether the channels belong to the current task. You can
            ground the internal DAC reference only when
            **ao_dac_ref_src** is **SourceSelection.INTERNAL** and
            **ao_dac_ref_allow_conn_to_gnd** is True.
bool: Specifies whether to ground the internal DAC reference.
            Grounding the internal DAC reference has the effect of
            grounding all analog output channels and stopping waveform
            generation across all analog output channels regardless of
            whether the channels belong to the current task. You can
            ground the internal DAC reference only when
            **ao_dac_ref_src** is **SourceSelection.INTERNAL** and
            **ao_dac_ref_allow_conn_to_gnd** is True.
bool : Specifies whether to ground the internal DAC reference . Grounding the internal DAC reference has the effect of grounding all analog output channels and stopping waveform generation across all analog output channels regardless of whether the channels belong to the current task . You can ground the internal DAC reference only when ** ao_dac_ref_src ** is ** SourceSelection . INTERNAL ** and ** ao_dac_ref_allow_conn_to_gnd ** is True .
def ao_dac_ref_conn_to_gnd(self):
        """
        bool: Specifies whether to ground the internal DAC reference.
            Grounding the internal DAC reference has the effect of
            grounding all analog output channels and stopping waveform
            generation across all analog output channels regardless of
            whether the channels belong to the current task. You can
            ground the internal DAC reference only when
            **ao_dac_ref_src** is **SourceSelection.INTERNAL** and
            **ao_dac_ref_allow_conn_to_gnd** is True.
        """
        val = c_bool32()

        cfunc = lib_importer.windll.DAQmxGetAODACRefConnToGnd
        if cfunc.argtypes is None:
            with cfunc.arglock:
                if cfunc.argtypes is None:
                    cfunc.argtypes = [
                        lib_importer.task_handle, ctypes_byte_str,
                        ctypes.POINTER(c_bool32)]

        error_code = cfunc(
            self._handle, self._name, ctypes.byref(val))
        check_for_error(error_code)

        return val.value
def ao_dac_ref_conn_to_gnd ( self ) : val = c_bool32 ( ) cfunc = lib_importer . windll . DAQmxGetAODACRefConnToGnd if cfunc . argtypes is None : with cfunc . arglock : if cfunc . argtypes is None : cfunc . argtypes = [ lib_importer . task_handle , ctypes_byte_str , ctypes . POINTER ( c_bool32 ) ] error_code = cfunc ( self . _handle , self . _name , ctypes . byref ( val ) ) check_for_error ( error_code ) return val . value