(self)
return val.value
float: Specifies in volts the output voltage of the bridge while
            not under load. NI-DAQmx subtracts this value from any
            measurements before applying scaling equations.  If you set
            **ai_bridge_initial_ratio**, NI-DAQmx coerces this property
            to **ai_bridge_initial_ratio** times
            **ai_excit_actual_val**. This property is set by DAQmx
            Perform Bridge Offset Nulling Calibration. If you set this
            property, NI-DAQmx coerces **ai_bridge_initial_ratio** to
            the value of this property divided by
            **ai_excit_actual_val**. If you set both this property and
            **ai_bridge_initial_ratio**, and their values conflict, NI-
            DAQmx returns an error. To avoid this error, reset one
            property to its default value before setting the other.
float: Specifies in volts the output voltage of the bridge while
            not under load. NI-DAQmx subtracts this value from any
            measurements before applying scaling equations.  If you set
            **ai_bridge_initial_ratio**, NI-DAQmx coerces this property
            to **ai_bridge_initial_ratio** times
            **ai_excit_actual_val**. This property is set by DAQmx
            Perform Bridge Offset Nulling Calibration. If you set this
            property, NI-DAQmx coerces **ai_bridge_initial_ratio** to
            the value of this property divided by
            **ai_excit_actual_val**. If you set both this property and
            **ai_bridge_initial_ratio**, and their values conflict, NI-
            DAQmx returns an error. To avoid this error, reset one
            property to its default value before setting the other.
float : Specifies in volts the output voltage of the bridge while not under load . NI - DAQmx subtracts this value from any measurements before applying scaling equations . If you set ** ai_bridge_initial_ratio ** NI - DAQmx coerces this property to ** ai_bridge_initial_ratio ** times ** ai_excit_actual_val ** . This property is set by DAQmx Perform Bridge Offset Nulling Calibration . If you set this property NI - DAQmx coerces ** ai_bridge_initial_ratio ** to the value of this property divided by ** ai_excit_actual_val ** . If you set both this property and ** ai_bridge_initial_ratio ** and their values conflict NI - DAQmx returns an error . To avoid this error reset one property to its default value before setting the other .
def ai_bridge_initial_voltage(self):
        """
        float: Specifies in volts the output voltage of the bridge while
            not under load. NI-DAQmx subtracts this value from any
            measurements before applying scaling equations.  If you set
            **ai_bridge_initial_ratio**, NI-DAQmx coerces this property
            to **ai_bridge_initial_ratio** times
            **ai_excit_actual_val**. This property is set by DAQmx
            Perform Bridge Offset Nulling Calibration. If you set this
            property, NI-DAQmx coerces **ai_bridge_initial_ratio** to
            the value of this property divided by
            **ai_excit_actual_val**. If you set both this property and
            **ai_bridge_initial_ratio**, and their values conflict, NI-
            DAQmx returns an error. To avoid this error, reset one
            property to its default value before setting the other.
        """
        val = ctypes.c_double()

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

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

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