nidcpower.Session¶

class nidcpower.Session¶

An NI-DCPower session to a National Instruments Programmable Power Supply or Source Measure Unit.

Properties

Property	Datatype
`active_advanced_sequence`	str
`active_advanced_sequence_step`	int
`aperture_time`	float
`aperture_time_units`	`ApertureTimeUnits`
`auto_zero`	`AutoZero`
`auxiliary_power_source_available`	bool
`cache`	bool
`channel_count`	int
`compliance_limit_symmetry`	`ComplianceLimitSymmetry`
`current_compensation_frequency`	float
`current_gain_bandwidth`	float
`current_level`	float
`current_level_autorange`	bool
`current_level_range`	float
`current_limit`	float
`current_limit_autorange`	bool
`current_limit_high`	float
`current_limit_low`	float
`current_limit_range`	float
`current_pole_zero_ratio`	float
`dc_noise_rejection`	`DCNoiseRejection`
`digital_edge_measure_trigger_edge`	`DigitalEdge`
`digital_edge_measure_trigger_input_terminal`	str
`digital_edge_pulse_trigger_edge`	`DigitalEdge`
`digital_edge_pulse_trigger_input_terminal`	str
`digital_edge_sequence_advance_trigger_edge`	`DigitalEdge`
`digital_edge_sequence_advance_trigger_input_terminal`	str
`digital_edge_source_trigger_edge`	`DigitalEdge`
`digital_edge_source_trigger_input_terminal`	str
`digital_edge_start_trigger_edge`	`DigitalEdge`
`digital_edge_start_trigger_input_terminal`	str
`driver_setup`	str
`exported_measure_trigger_output_terminal`	str
`exported_pulse_trigger_output_terminal`	str
`exported_sequence_advance_trigger_output_terminal`	str
`exported_source_trigger_output_terminal`	str
`exported_start_trigger_output_terminal`	str
`fetch_backlog`	int
`group_capabilities`	str
`instrument_firmware_revision`	str
`instrument_manufacturer`	str
`instrument_model`	str
`interchange_check`	bool
`interlock_input_open`	bool
`io_resource_descriptor`	str
`logical_name`	str
`measure_buffer_size`	int
`measure_complete_event_delay`	float in seconds or datetime.timedelta
`measure_complete_event_output_terminal`	str
`measure_complete_event_pulse_polarity`	`Polarity`
`measure_complete_event_pulse_width`	float
`measure_record_delta_time`	float in seconds or datetime.timedelta
`measure_record_length`	int
`measure_record_length_is_finite`	bool
`measure_trigger_type`	`TriggerType`
`measure_when`	`MeasureWhen`
`output_capacitance`	`OutputCapacitance`
`output_connected`	bool
`output_enabled`	bool
`output_function`	`OutputFunction`
`output_resistance`	float
`overranging_enabled`	bool
`ovp_enabled`	bool
`ovp_limit`	float
`power_line_frequency`	float
`power_source`	`PowerSource`
`power_source_in_use`	`PowerSourceInUse`
`pulse_bias_current_level`	float
`pulse_bias_current_limit`	float
`pulse_bias_current_limit_high`	float
`pulse_bias_current_limit_low`	float
`pulse_bias_delay`	float
`pulse_bias_voltage_level`	float
`pulse_bias_voltage_limit`	float
`pulse_bias_voltage_limit_high`	float
`pulse_bias_voltage_limit_low`	float
`pulse_complete_event_output_terminal`	str
`pulse_complete_event_pulse_polarity`	`Polarity`
`pulse_complete_event_pulse_width`	float
`pulse_current_level`	float
`pulse_current_level_range`	float
`pulse_current_limit`	float
`pulse_current_limit_high`	float
`pulse_current_limit_low`	float
`pulse_current_limit_range`	float
`pulse_off_time`	float in seconds or datetime.timedelta
`pulse_on_time`	float in seconds or datetime.timedelta
`pulse_trigger_type`	`TriggerType`
`pulse_voltage_level`	float
`pulse_voltage_level_range`	float
`pulse_voltage_limit`	float
`pulse_voltage_limit_high`	float
`pulse_voltage_limit_low`	float
`pulse_voltage_limit_range`	float
`query_instrument_status`	bool
`range_check`	bool
`ready_for_pulse_trigger_event_output_terminal`	str
`ready_for_pulse_trigger_event_pulse_polarity`	`Polarity`
`ready_for_pulse_trigger_event_pulse_width`	float
`record_coercions`	bool
`reset_average_before_measurement`	bool
`samples_to_average`	int
`self_calibration_persistence`	`SelfCalibrationPersistence`
`sense`	`Sense`
`sequence_advance_trigger_type`	`TriggerType`
`sequence_engine_done_event_output_terminal`	str
`sequence_engine_done_event_pulse_polarity`	`Polarity`
`sequence_engine_done_event_pulse_width`	float
`sequence_iteration_complete_event_output_terminal`	str
`sequence_iteration_complete_event_pulse_polarity`	`Polarity`
`sequence_iteration_complete_event_pulse_width`	float
`sequence_loop_count`	int
`sequence_loop_count_is_finite`	bool
`simulate`	bool
`source_complete_event_output_terminal`	str
`source_complete_event_pulse_polarity`	`Polarity`
`source_complete_event_pulse_width`	float
`source_delay`	float in seconds or datetime.timedelta
`source_mode`	`SourceMode`
`source_trigger_type`	`TriggerType`
`specific_driver_class_spec_major_version`	int
`specific_driver_class_spec_minor_version`	int
`specific_driver_description`	str
`specific_driver_prefix`	str
`specific_driver_revision`	str
`specific_driver_vendor`	str
`start_trigger_type`	`TriggerType`
`supported_instrument_models`	str
`transient_response`	`TransientResponse`
`voltage_compensation_frequency`	float
`voltage_gain_bandwidth`	float
`voltage_level`	float
`voltage_level_autorange`	bool
`voltage_level_range`	float
`voltage_limit`	float
`voltage_limit_autorange`	bool
`voltage_limit_high`	float
`voltage_limit_low`	float
`voltage_limit_range`	float
`voltage_pole_zero_ratio`	float

Public methods

Method name
`abort()`
`commit()`
`configure_aperture_time()`
`configure_digital_edge_measure_trigger()`
`configure_digital_edge_pulse_trigger()`
`configure_digital_edge_sequence_advance_trigger()`
`configure_digital_edge_source_trigger()`
`configure_digital_edge_start_trigger()`
`disable()`
`export_signal()`
`fetch_multiple()`
`get_channel_name()`
`get_ext_cal_last_date_and_time()`
`get_ext_cal_last_temp()`
`get_ext_cal_recommended_interval()`
`get_self_cal_last_date_and_time()`
`get_self_cal_last_temp()`
`measure()`
`measure_multiple()`
`query_in_compliance()`
`query_max_current_limit()`
`query_max_voltage_level()`
`query_min_current_limit()`
`query_output_state()`
`read_current_temperature()`
`reset()`
`reset_device()`
`reset_with_defaults()`
`self_cal()`
`self_test()`
`send_software_edge_trigger()`
`set_sequence()`
`wait_for_event()`