niscope.Session¶

class niscope.Session¶

An NI-SCOPE session to a National Instruments Digitizer.

Properties

Property	Datatype
`adjust_pretrigger_samples_5102`	bool
`five_v_out_output_terminal`	str
`absolute_sample_clock_offset`	float in seconds or datetime.timedelta
`accessory_gain`	float
`accessory_offset`	float
`acquisition_start_time`	float in seconds or datetime.timedelta
`acquisition_type`	`AcquisitionType`
`acq_arm_source`	str
`adv_trig_src`	str
`allow_more_records_than_memory`	bool
`arm_ref_trig_src`	str
`backlog`	float
`bandpass_filter_enabled`	bool
`binary_sample_width`	int
`cache`	bool
`channel_count`	int
`channel_enabled`	bool
`channel_terminal_configuration`	`TerminalConfiguration`
`clock_sync_pulse_source`	str
`data_transfer_block_size`	int
`data_transfer_maximum_bandwidth`	float
`data_transfer_preferred_packet_size`	int
`ddc_center_frequency`	float
`ddc_data_processing_mode`	`DataProcessingMode`
`ddc_enabled`	bool
`ddc_frequency_translation_enabled`	bool
`ddc_frequency_translation_phase_i`	float
`ddc_frequency_translation_phase_q`	float
`ddc_q_source`	str
`device_number`	int
`device_temperature`	float
`digital_gain`	float
`digital_offset`	float
`dither_enabled`	bool
`driver_setup`	str
`enable_dc_restore`	bool
`enable_time_interleaved_sampling`	bool
`end_of_acquisition_event_output_terminal`	str
`end_of_record_event_output_terminal`	str
`end_of_record_to_advance_trigger_holdoff`	float in seconds or datetime.timedelta
`equalization_filter_enabled`	bool
`equalization_num_coefficients`	int
`exported_advance_trigger_output_terminal`	str
`exported_ref_trigger_output_terminal`	str
`exported_start_trigger_output_terminal`	str
`fetch_interleaved_data`	bool
`fetch_interleaved_iq_data`	bool
`flex_fir_antialias_filter_type`	`FlexFIRAntialiasFilterType`
`fpga_bitfile_path`	str
`fractional_resample_enabled`	bool
`group_capabilities`	str
`high_pass_filter_frequency`	float
`horz_enforce_realtime`	bool
`horz_min_num_pts`	int
`horz_num_records`	int
`horz_record_length`	int
`horz_record_ref_position`	float
`horz_sample_rate`	float
`horz_time_per_record`	float in seconds or datetime.timedelta
`input_clock_source`	str
`input_impedance`	float
`instrument_firmware_revision`	str
`instrument_manufacturer`	str
`instrument_model`	str
`interchange_check`	bool
`interleaving_offset_correction_enabled`	bool
`io_resource_descriptor`	str
`logical_name`	str
`master_enable`	bool
`max_input_frequency`	float
`max_real_time_sampling_rate`	float
`max_ris_rate`	float
`min_sample_rate`	float
`mux_mode_register`	int
`onboard_memory_size`	int
`oscillator_phase_dac_value`	int
`output_clock_source`	str
`overflow_error_reporting`	`OverflowErrorReporting`
`pll_lock_status`	bool
`points_done`	float
`poll_interval`	int
`probe_attenuation`	float
`range_check`	bool
`ready_for_advance_event_output_terminal`	str
`ready_for_ref_event_output_terminal`	str
`ready_for_start_event_output_terminal`	str
`records_done`	int
`record_arm_source`	str
`record_coercions`	bool
`ref_clk_rate`	float
`ref_trigger_detector_location`	`RefTriggerDetectorLocation`
`ref_trigger_minimum_quiet_time`	float in seconds or datetime.timedelta
`ref_trig_tdc_enable`	bool
`resolution`	int
`ris_in_auto_setup_enable`	bool
`ris_method`	`RISMethod`
`ris_num_averages`	int
`sample_clock_timebase_multiplier`	int
`sample_mode`	int
`samp_clk_timebase_div`	int
`samp_clk_timebase_rate`	float
`samp_clk_timebase_src`	str
`serial_number`	str
`simulate`	bool
`slave_trigger_delay`	float in seconds or datetime.timedelta
`specific_driver_class_spec_major_version`	int
`specific_driver_class_spec_minor_version`	int
`specific_driver_description`	str
`specific_driver_revision`	str
`specific_driver_vendor`	str
`start_to_ref_trigger_holdoff`	float in seconds or datetime.timedelta
`stream_relative_to`	`StreamingPositionType`
`supported_instrument_models`	str
`trigger_auto_triggered`	bool
`trigger_coupling`	`TriggerCoupling`
`trigger_delay_time`	float in seconds or datetime.timedelta
`trigger_from_pfi_delay`	float in seconds or datetime.timedelta
`trigger_from_rtsi_delay`	float in seconds or datetime.timedelta
`trigger_from_star_delay`	float in seconds or datetime.timedelta
`trigger_holdoff`	float in seconds or datetime.timedelta
`trigger_hysteresis`	float
`trigger_impedance`	float
`trigger_level`	float
`trigger_modifier`	`TriggerModifier`
`trigger_slope`	`TriggerSlope`
`trigger_source`	str
`trigger_to_pfi_delay`	float in seconds or datetime.timedelta
`trigger_to_rtsi_delay`	float in seconds or datetime.timedelta
`trigger_to_star_delay`	float in seconds or datetime.timedelta
`trigger_type`	`TriggerType`
`trigger_window_high_level`	float
`trigger_window_low_level`	float
`trigger_window_mode`	`TriggerWindowMode`
`tv_trigger_event`	`VideoTriggerEvent`
`tv_trigger_line_number`	int
`tv_trigger_polarity`	`VideoPolarity`
`tv_trigger_signal_format`	`VideoSignalFormat`
`vertical_coupling`	`VerticalCoupling`
`vertical_offset`	float
`vertical_range`	float

Public methods

Method name
`abort()`
`acquisition_status()`
`auto_setup()`
`commit()`
`configure_chan_characteristics()`
`configure_equalization_filter_coefficients()`
`configure_horizontal_timing()`
`configure_trigger_digital()`
`configure_trigger_edge()`
`configure_trigger_hysteresis()`
`configure_trigger_immediate()`
`configure_trigger_software()`
`configure_trigger_video()`
`configure_trigger_window()`
`configure_vertical()`
`disable()`
`export_signal()`
`fetch()`
`fetch_into()`
`get_equalization_filter_coefficients()`
`get_frequency_response()`
`probe_compensation_signal_start()`
`probe_compensation_signal_stop()`
`read()`
`reset()`
`reset_device()`
`reset_with_defaults()`
`self_cal()`
`self_test()`
`send_software_trigger_edge()`