- Unreleased
- 1.3.2
- 1.3.1
- 1.3.0
- 1.2.1
- 1.2.0
- 1.1.5
- 1.1.4
- 1.1.3
- 1.1.2
- 1.1.0
- 1.0.1
- 1.0.0
- 0.9.0
- 0.8.0
- 0.7.0
- 0.6.0
- 0.5.0
- 0.4.0
- 0.3.0
- 0.2.0
- 0.1.0
All notable changes to this project will be documented in this file.
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- Fix #1491: import_attribute_configuration_buffer() fails intermittently when
listorarray.arrayis passed in. - Update "Driver Version Tested Against", in documentation, with latest versions installed on nimi-bot. The version is 20.5.0 for NI-DCPower, NI-SWITCH, and NI-DMM. no changes on other drivers.
- Fix #1491: import_attribute_configuration_buffer() fails intermittently when
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- API parity with NI-DCPower 20.5.0 by adding measurement autoranging threshold range support, for which the following properties are added:
autorangeautorange_aperture_time_modeautorange_behaviorautorange_minimum_aperture_timeautorange_minimum_aperture_time_unitsautorange_minimum_current_rangeautorange_minimum_voltage_rangeautorange_threshold_mode
- API parity with NI-DCPower 20.5.0 by adding measurement autoranging threshold range support, for which the following properties are added:
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- New methods for getting calibration information. - #1463
get_ext_cal_last_date_and_timeget_ext_cal_last_tempget_self_cal_last_date_and_timeget_self_cal_last_temp
- Measurement library methods. - #806
add_waveform_processingclear_waveform_measurement_statsclear_waveform_processingfetch_array_measurementfetch_measurement_stats
- Measurement library properties.
meas_array_gainmeas_array_offsetmeas_chan_high_ref_levelmeas_chan_low_ref_levelmeas_chan_mid_ref_levelmeas_filter_center_freqmeas_filter_cutoff_freqmeas_filter_ordermeas_filter_ripplemeas_filter_tapsmeas_filter_transient_waveform_percentmeas_filter_typemeas_filter_widthmeas_fir_filter_windowmeas_high_refmeas_low_refmeas_mid_refmeas_hysteresis_percentmeas_interpolation_sampling_factormeas_last_acq_histogram_sizemeas_other_channelmeas_percentage_methodmeas_polynomial_interpolation_ordermeas_ref_level_unitsmeas_time_histogram_high_timemeas_time_histogram_high_voltsmeas_time_histogram_low_timemeas_time_hisogram_low_voltsmeas_time_histogram_sizemeas_voltage_histogram_high_voltsmeas_voltage_histogram_low_voltsmeas_voltage_histogram_size
- New methods for getting calibration information. - #1463
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- Change the type of applicable properties and method parameters from
datetime.timedeltatohightime.timedeltaand fromdatetime.datetimetohightime.datetime. - #744, #1368, #1382, #1397 - Update "Driver Version Tested Against", in documentation, with latest versions installed on nimi-bot. The version is 20.0.0 for all modules except
nidigital, for which it is 19.0.1.
- Change the type of applicable properties and method parameters from
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- API parity with NI-DCPower 20.0 by adding the following properties:
Session.serial_numberSession.actual_power_allocationSession.requested_power_allocationSession.power_allocation_mode
- API parity with NI-DCPower 20.0 by adding the following properties:
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- 0.9.0 release:
- Public API is considered complete, stable, and tested
- Parity with public API for other ADEs supported in NI-Digital Pattern Driver 19.0.1
- API reference documentation and example code are not complete
- 0.9.0 release:
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- API parity with NI-SCOPE 20.0 by adding the following properties:
Session.end_of_acquisition_event_terminal_nameSession.end_of_record_event_terminal_nameSession.advance_trigger_terminal_nameSession.ref_trigger_terminal_nameSession.start_trigger_terminal_nameSession.ready_for_advance_event_terminal_nameSession.ready_for_ref_event_terminal_nameSession.ready_for_start_event_terminal_name
- API parity with NI-SCOPE 20.0 by adding the following properties:
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Support for chained repeated capabilities. This allows things like
session.sites[0, 1].pins['PinA', 'PinB'].ppmu_voltage_level = 4
The repeated capabilities will be expanded to
'site0/PinA,site0/PinB,site1/PinA,site1/PinB'
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get_pattern_pin_names- #1292- Support for
instrumentsrepeated capability in the following properties -instrument_firmware_revision,serial_number, andtiming_absolute_delay- #1228 load_specifications_levels_and_timingthat allows loading of multiple specs, levels, and/or timing files in a single call - #1392get_channel_names- #1386
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- Change the type of applicable method parameters and properties to enums - #1066
get_site_pass_failreturns dictionary where each key is a site number and value is a bool indicating pass/fail - #1297burst_patternreturns dictionary where each key is a site number and value is a bool indicating pass/fail, ifwait_until_doneis specified asTrue- #1296- Update enum types to match the API in other ADEs - #1330:
- Update the names of many enum types. See #1330 for the full list.
- Added
WriteStaticPinStateenum type and changed the parameter type ofwrite_staticmethod to the newly added enum. - Added
SoftwareTriggerenum type and changed the parameter type ofsend_software_edge_triggermethod to the newly added enum.
- Update
fetch_history_ram_cycle_information,get_history_ram_sample_count, andis_site_enabledto usesitesrepeated capability - #1337 - Rename parameter
time_settotime_set_namein applicable time set methods - #1396 - Modified
unload_specificationsto allow unloading of one or more specs files in a single call - #1392 - In
load_pin_map, changed parameter namepin_map_file_pathtofile_path- #1393
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get_pattern_pin_list,get_pattern_pin_indexesandget_pin_name- #1292get_site_results_site_numbersmethod andSiteResultTypeenum - #1298reset_attribute- #1364clear_error- #1366clock_generator_initiate- #1370load_specifications,load_levels, andload_timing- #1392get_channel_nameandget_channel_name_from_string- #1386
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- Version updated to 1.2.1 to match other released nimi-python modules
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- Zip file per driver for all examples and any helper files
- Link to zip file on examples documentation
- Support for Python 3.8
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- Python 2.7 support - Python Software Foundation version status
- Python 3.4 support - Python Software Foundation PEP 429
- PyPy and PyPy3 support #1271
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create_advanced_sequence()- #504- Instead of a list of attribute IDs, you pass in a list of property names as strings
- Includes example to see how to use it
- Additional methods and properties that were made public (rather than private)
create_advanced_sequence_step()delete_advanced_sequence()active_advanced_sequenceactive_advanced_sequence_step
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nifgen.Session.import_attribute_configuration_file()nifgen.Session.import_attribute_configuration_buffer()nifgen.Session.export_attribute_configuration_file()nifgen.Session.export_attribute_configuration_buffer()nifgen.Session.get_channel_name()
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nifgen.Session.send_software_edge_trigger()now takes two parameters -triggerandtrigger_id- See documentation on how to call this function
- Calling the previous way will log a DeprecationWarning to the warning subsystem
- #1300
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write_source_waveform_site_unique()now supportsnumpy.arrayandlistas site waveform types- sites are now a repeated capability instead of a parameter:
session.sites[1,2].fetch_capture_waveform(...)- #1111 fetch_history_ram_cycle_informationmethod now supports fetching multiple History RAM samples in a single API call - #1071- Update methods that require
pin_listto be passed in, such thatpin_listcan be passed in viapinsrepeated capability - #1294
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- Removed redundant (redundant because corresponding properties can be used instead) API methods - #1065
- Removed programmatic pin map creation API - #1124
- Removed
fetch_history_ram_cycle_pin_dataandfetch_history_ram_scan_cycle_number. They are not needed sincefetch_history_ram_cycle_informationwas updated to return class instances that contains cycle pin data and scan cycle number - #1071
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- Method parameters and properties that are time based now take or return a
datetime.timedeltaobject
- Method parameters and properties that are time based now take or return a
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- Ability to pass an integer as a session / session reference
nitclk.SessionReference.script_trigger_master_sessionremoved - repeated capabilities not supported onnitclkattributes - #1221
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- Fix #1140: Linux support was accidentally broken.
- Update "Driver Version Tested Against", in documentation, with latest versions installed on nimi-bot.
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- Support for Python 3.8
ViUInt8is now a valid type in APIs
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fetch_capture_waveform()- returns dictionary { site: data, site: data, ... }write_source_waveform_site_unique()- takes waveform_name and dictionary { site: data, site: data, ... }pinsis now a valid repeated capability
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- Fix get/set properties - #1062
- Removed array-size parameter from apply_tdr_offsets() and write_source_waveform_broadcast_u32() methods - #1070
- Renamed
write_source_waveform_broadcast_u32()towrite_source_waveform_broadcast() get_pin_results_pin_information()- returns namedtuplePinInfo(pin_indexes, site_numbers, channel_indexes)
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- Version updated to 1.1.4 to match other released nimi-python modules
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- The development status in
setup.pywill be based on the module version:- version >= 1.0
- .devN or .aN - Alpha
- .bN, .cN or .rcN - Beta
- <nothing> or .postN - Stable
- version < 1.0 and version >= 0.5 - Beta
- version < 0.5 - Alpha
- version >= 1.0
- Improved installation instructions by not putting a version to pin to. This is confusing in master (what read the docs shows by default) since that version doesn't exist yet.
- The development status in
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- Fix type of
sequence_step_delta_time_enabledproperty - #1015
- Fix type of
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cable_sense_signal_enable,cable_sense_voltage,cable_sense_modeproperties and associated enumenabled_channels,product_codepropertiesglitch_condition,glitch_polarity,glitch_widthproperties and associated enumsrunt_high_threshold,runt_low_threshold,runt_polarity,runt_condition,runt_time_high_limit,runt_time_low_limitproperties and associated enumswidth_condition,width_high_threshold,width_low_threshold,width_polarityproperties and associated enums
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- Update to 1.0 - now ready for production use
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- Initial support
- Very basic at this point and subject to change
- Looking for any testing and/or feedback
get_channel_name_from_string()
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New enums:
Enum name Where used DigitalEdgedigital_edge_conditional_jump_trigger_edge,digital_edge_start_trigger_edgeApertureTimeUnitsppmu_aperture_time_units,ppmu_configure_aperture_time(units)PPMUOutputFunctionppmu_output_functionSelectedFunctionselected_functionTDREndpointTerminationtdr_endpoint_terminationSignalexport_signal(signal) -
[Source Breaker] No longer return the "actual size" from functions that use 'ivi-dance-with-a-twist'. This only affects
nidigital.
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- Should be private -
get_session_state(),get_desired_attribute_*(),ppmu_measure_cached(),read_static_cached(),configure_ref_clock(),disable(),get_number_of_vectors(),get_pattern_file_path(),get_pin_type(),get_time_set_compare_edges(),get_time_set_drive_edges(),is_pattern_file_modified_since_load(),load_levels_internal(),load_pattern_internal(),load_timing_internal(),uncommit() - Need to determine how to generate this function -
fetch_capture_waveform_u32()
- Should be private -
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- Initial support
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- Switched to slightly different metadata format - Actual
True/Falseinstead of strings - New internal process for generating metadata
- Switched to slightly different metadata format - Actual
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- Enum values for
HardwareStatewere incorrect - fix to match niFgen.h
- Enum values for
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- Fixed enum values for
TIME_HISTOGRAM_MEAN_PLUS_STDEV,TIME_HISTOGRAM_MEAN_PLUS_2_STDEV,HF_REJECTandLF_REJECT
- Fixed enum values for
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- Updated generated metadata
- Updated "Driver Version Tested Against"
- Update visatype definitions to work on Linux as well as Windows - #911
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- import_attribute_configuration_file function
- export_attribute_configuration_file function
- import_attribute_configuration_buffer function
- import_attribute_configuration_buffer function
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- import_attribute_configuration_file function
- export_attribute_configuration_file function
- import_attribute_configuration_buffer function
- import_attribute_configuration_buffer function
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- import_attribute_configuration_file function
- export_attribute_configuration_file function
- import_attribute_configuration_buffer function
- import_attribute_configuration_buffer function
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- No longer globally set warnings filter for
DriverWarning- if you want all warnings from the driver, you will need to setwarnings.filterwarnings("always", category=<driver>.DriverWarning)in your code - Fix __repr__ for niscope.WaveformInfo - #920
- No longer globally set warnings filter for
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- Format of output of wavefrom_info.str()
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- Initial Release
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- Explicitly disallow using a repeated capability on Session.
session[0].vertical_range = 1.0will no longer work. Instead usesession.channels[0].vertical_range = 1.0- #853
- Explicitly disallow using a repeated capability on Session.
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- Fixed name
freq_voltage_autorangebecamefreq_voltage_auto_range
- Fixed name
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configure_ac_bandwidth()- #875configure_open_cable_comp_values()- #875configure_power_line_frequency()- #875configure_short_cable_comp_values()- #875get_aperture_time_info()- #875get_auto_range_value()- #875get_measurement_period()- #875latency- #875shunt_value- #875meas_dest_slope- #875sample_trigger_slope- #875trigger_slope- #875
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- Double close will now allow NI-ModInst to return error
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cabled_module_scan_advanced_bus- #881cabled_module_trigger_bus- #881master_slave_scan_advanced_bus- #881master_slave_trigger_bus- #881parsed_scan_list- #881trigger_mode- #881scan_advanced_polarity- #881trigger_input_polarity- #881configure_scan_list()- #881configure_scan_trigger()- #881route_trigger_input()- #881set_continuous_scan()- #881
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- Remove trigger configuration methods, use attributes instead #860
configure_digital_edge_measure_trigger()- usesession.digital_edge_measure_trigger_edge&session.digital_edge_measure_trigger_input_terminalconfigure_digital_edge_pulse_trigger()- usesession.digital_edge_pulse_trigger_edge&session.digital_edge_pulse_trigger_input_terminalconfigure_digital_edge_sequence_advance_trigger()- usesession.digital_edge_sequence_advance_trigger_edge&session.digital_edge_sequence_advance_trigger_input_terminalconfigure_digital_edge_source_trigger()- usesession.digital_edge_source_trigger_edge&session.digital_edge_source_trigger_input_terminalconfigure_digital_edge_start_trigger()- usesession.digital_edge_start_trigger_edge&session.digital_edge_start_trigger_input_terminal
- Remove polarity attributes for triggers that are PXI backplane only (only support rising edge) #860
digital_edge_measure_trigger_edgedigital_edge_pulse_trigger_edgedigital_edge_sequence_advance_trigger_edgedigital_edge_source_trigger_edgedigital_edge_start_trigger_edge
- Remove trigger configuration methods, use attributes instead #860
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num_channelsattribute renamed tochannel_count- now consistent with other driverssend_software_edge_trigger()no longer takes any parameters.- To send a start software trigger, call it on the session directly:
python session.send_software_edge_trigger() - To send a script software trigger, call it on the script triggers container:
python session.script_triggers[1].send_software_edge_trigger()
- To send a start software trigger, call it on the session directly:
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- Remove trigger configuration methods, use attributes instead #860
configure_digital_edge_script_trigger()- usesession.digital_edge_script_trigger_source&session.digital_edge_script_trigger_edgeconfigure_digital_level_script_trigger()- usesession.digital_level_script_trigger_source&session.digital_level_script_trigger_active_levelconfigure_digital_edge_start_trigger()- usesession.digital_edge_start_trigger_source&session.digital_edge_start_trigger_edge
- Removed
get_fir_filter_coefficients()- #535, #596
- Remove trigger configuration methods, use attributes instead #860
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niscope_fetch_forever.pyexample
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- Removed default value for
levelparameter onconfigure_trigger_edge()- parameter list is now
configure_trigger_edge(self, trigger_source, level, trigger_coupling, slope=enums.TriggerSlope.POSITIVE, holdoff=datetime.timedelta(seconds=0.0), delay=datetime.timedelta(seconds=0.0))
- parameter list is now
- Removed default values for
levelandhysteresisparameters onconfigure_trigger_hysteresis()- parameter list is now
configure_trigger_hysteresis(self, trigger_source, level, hysteresis, trigger_coupling, slope=enums.TriggerSlope.POSITIVE, holdoff=datetime.timedelta(seconds=0.0), delay=datetime.timedelta(seconds=0.0))
- parameter list is now
- Removed default value for
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- IVI properties as applicable - some were already removed from some drivers #824
engine_major_versionengine_minor_versionengine_revisionprimary_errorsecondary_errorerror_elaborationio_session_typeio_session/visa_rm_sessiongroup_capabilitiesinterchange_checkrange_checkrecord_coercionsspecific_driver_class_spec_major_versionspecific_driver_class_spec_minor_versionquery_instrument_statuscachespecific_driver_prefix
- IVI properties as applicable - some were already removed from some drivers #824
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- Some functions missed setting repeated capabilities, leaving these as parameters instead of using the repeated capabilites object.
session.configure_digital_edge_script_trigger('ScriptTrigger0', source, ...)becomessession.script_triggers[0].configure_digital_edge_script_trigger(source, ...)session.configure_digital_level_script_trigger('ScriptTrigger0', source, ...)becomessession.script_triggers[0].configure_digital_level_script_trigger(source, ...)
- Combined named and un-named waveform methods into one #862
set_waveform_next_write_position()andset_named_waveform_next_write_position()becomesset_next_write_position()clear_arb_waveform()anddelete_named_waveform()becomesdelete_waveform()
- Some functions missed setting repeated capabilities, leaving these as parameters instead of using the repeated capabilites object.
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export_signal()- #828osp_fir_filter_interpolation- #864osp_fir_filter_gaussian_bt- #864osp_fir_filter_flat_passband- #864osp_fir_filter_enabled- #864osp_enabled- #864osp_data_processing_mode- #864osp_compensate_for_filter_group_delay- #864osp_cic_filter_interpolation- #864osp_cic_filter_gain- #864osp_cic_filter_enabled- #864osp_carrier_phase_q- #864osp_carrier_phase_i- #864osp_carrier_frequency- #864osp_carrier_enabled- #864osp_pre_filter_offset_q- #864osp_pre_filter_offset_i- #864osp_pre_filter_gain_q- #864osp_pre_filter_gain_i- #864osp_overflow_status- #864osp_overflow_error_reporting- #864osp_mode- #864osp_frequency_shift- #864osp_fir_filter_type- #864osp_fir_filter_root_raised_cosine_alpha- #864osp_fir_filter_raised_cosine_alpha- #864ready_for_start_event_level_active_level- #859started_event_level_active_level- #859done_event_level_active_level- #859started_event_output_behavior- #859done_event_output_behavior- #859marker_event_output_behavior- #859marker_event_pulse_polarity- #859started_event_pulse_polarity- #859done_event_pulse_polarity- #859started_event_pulse_width- #859done_event_pulse_width- #859marker_event_pulse_width- #859started_event_pulse_width_units- #859done_event_pulse_width_units- #859marker_event_pulse_width_units- #859marker_event_toggle_initial_state- #859marker_event_live_status- #859ready_for_start_event_live_status- #859marker_event_latched_status- #859done_event_latched_status- #859started_event_latched_status- #859marker_event_delay- #859started_event_delay- #859done_event_delay- #859marker_event_delay_units- #859started_event_delay_units- #859done_event_delay_units- #859direct_dma_enabled- #858direct_dma_windowaddress- #858direct_dma_window_size#858gain_dac_value- #88offset_dac_vaue- #858id_query_respone- #858oscillator_freq_ac_value- #858oscillator_phase_dac_vale- #858post_amplifier_attenuatio- #858pre_amplifier_attenuation- #858p2p_endpoint_fullness_strt_trigger_level- #858pci_dma_optimizations_enabled- #858sample_clock_absolute_delay- #858synchronization- #858sync_duty_cycl_high- #858sync_out_output_terinal- #858trigger_source- #858video_wavefor_type- #858
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- Properties removed
stream_relative_to#825oscillator_phase_dac_value#825mux_mode_register#825ddc_center_frequency#823ddc_data_processing_mode#823ddc_enabled#823ddc_frequency_translation_enabled#823ddc_frequency_translation_phase_i#823ddc_frequency_translation_phase_q#823ddc_q_source#823digital_gain#823digital_offset#823dither_enabled#823fetch_interleaved_iq_data#823fractional_resample_enabled#823overflow_error_reporting#823adjust_pretrigger_samples_5102#822five_v_out_output_terminal#822clock_sync_pulse_source#822device_number#822fetch_interleaved_data#822trigger_from_pfi_delay#822trigger_from_rtsi_delay#822trigger_from_star_delay#822trigger_to_pfi_delay#822trigger_to_rtsi_delay#822trigger_to_star_delay#822slave_trigger_delay#822
- Methods removed
- Properties removed
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- Indexing on
nimodinst.Sessionis no longer allowedsession[0].device_namebecomessession.devices[0].device_name- This is to be consistent with other drivers
- Indexing on
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- All exceptions raised by the Python bindings inherit from
<driver>.Error - Exception type formerly known as
<driver>.Erroris now known as<driver>.DriverError- This encapsulates any error that is returned by the underlying driver
- All timeout parameters can now also take a simple number in seconds.
timeout=datetime.timedelta(milliseconds=100)andtimeout=0.1are identical. #796
- All exceptions raised by the Python bindings inherit from
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- Enum values that start with an underscore + digit have been renamed
Function._2_WIRE_RES-->Function.TWO_WIRE_RESFunction._4_WIRE_RES-->Function.FOUR_WIRE_RESThermistorType._44004-->ThermistorType.THERMISTOR_44004ThermistorType._44006-->ThermistorType.THERMISTOR_44006ThermistorType._44007-->ThermistorType.THERMISTOR_44007TransducerType._2_WIRE_RTD-->TransducerType.TWO_WIRE_RTDTransducerType._4_WIRE_RTD-->TransducerType.FOUR_WIRE_RTD
Session.get_ext_cal_recommended_interval()now returns adatetime.timedeltafor the interval #794
- Enum values that start with an underscore + digit have been renamed
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Session.fetch_multiple()andSession.measure_multiple()now return list of named tuples instead of multiple arrays. See fetch_multiple and measure_multipleSession.cal_self_calibration()renamed toSession.self_cal()to match other drivers - issue #615Session.set_sequence()values parameter no longer has a default value and must be passed in. Parameter order has changed as a result of this - issue #797- Session constructor channel parameter can now use any channel format that repeated capabilities can use #807
Session.get_ext_cal_recommended_interval()now returns adatetime.timedeltafor the interval #794
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- Advanced Sequence functions - until #504 can be fixed in a proper way
create_advanced_sequence()create_advanced_sequence_step()delete_advanced_sequence()
- Advanced Sequence functions - until #504 can be fixed in a proper way
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Session.cal_adc_inputattribute andSession.enums.CalADCInputenum - External Cal not supported in Python- Session constructor channel parameter can now use any channel format that repeated capabilities can use #807
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Session.fetch(),Session.read()andSession.fetch_into()updated- Takes additional parameters that modify fetch behavior
- Add resulting record as part of the waveform info
- Channel name and record number added to waveform info
- See documentation for fetch, read, and fetch_into for more details.
- Rename
wfmparameter towaveforminfetch()andfetch_into() - Enum values and attribute names that start with an underscore + digit have been renamed
Session._5102_adjust_pretrigger_samples-->Session.adjust_pretrigger_samples_5102Session._5v_out_output_terminal-->Session.five_v_out_output_terminalExportableSignals._5V_OUT-->ExportableSignals.FIVE_V_OUTFlexFIRAntialiasFilterType._48_TAP_STANDARD-->FlexFIRAntialiasFilterType.FOURTYEIGHT_TAP_STANDARDFlexFIRAntialiasFilterType._48_TAP_HANNING-->FlexFIRAntialiasFilterType.FOURTYEIGHT_TAP_HANNINGFlexFIRAntialiasFilterType._16_TAP_HANNING-->FlexFIRAntialiasFilterType.SIXTEEN_TAP_HANNINGFlexFIRAntialiasFilterType._8_TAP_HANNING-->FlexFIRAntialiasFilterType.EIGHT_TAP_HANNINGVideoSignalFormat._480I_59_94_FIELDS_PER_SECOND-->VideoSignalFormat.VIDEO_480I_59_94_FIELDS_PER_SECONDVideoSignalFormat._480I_60_FIELDS_PER_SECOND-->VideoSignalFormat.VIDEO_480I_60_FIELDS_PER_SECONDVideoSignalFormat._480P_59_94_FRAMES_PER_SECOND-->VideoSignalFormat.VIDEO_480P_59_94_FRAMES_PER_SECONDVideoSignalFormat._480P_60_FRAMES_PER_SECOND-->VideoSignalFormat.VIDEO_480P_60_FRAMES_PER_SECONDVideoSignalFormat._576I_50_FIELDS_PER_SECOND-->VideoSignalFormat.VIDEO_576I_50_FIELDS_PER_SECONDVideoSignalFormat._576P_50_FRAMES_PER_SECOND-->VideoSignalFormat.VIDEO_576P_50_FRAMES_PER_SECONDVideoSignalFormat._720P_50_FRAMES_PER_SECOND-->VideoSignalFormat.VIDEO_720P_50_FRAMES_PER_SECONDVideoSignalFormat._720P_59_94_FRAMES_PER_SECOND-->VideoSignalFormat.VIDEO_720P_59_94_FRAMES_PER_SECONDVideoSignalFormat._720P_60_FRAMES_PER_SECOND-->VideoSignalFormat.VIDEO_720P_60_FRAMES_PER_SECONDVideoSignalFormat._1080I_50_FIELDS_PER_SECOND-->VideoSignalFormat.VIDEO_1080I_50_FIELDS_PER_SECONDVideoSignalFormat._1080I_59_94_FIELDS_PER_SECOND-->VideoSignalFormat.VIDEO_1080I_59_94_FIELDS_PER_SECONDVideoSignalFormat._1080I_60_FIELDS_PER_SECOND-->VideoSignalFormat.VIDEO_1080I_60_FIELDS_PER_SECONDVideoSignalFormat._1080P_24_FRAMES_PER_SECOND-->VideoSignalFormat.VIDEO_1080P_24_FRAMES_PER_SECOND
Session.cal_self_calibration()renamed toSession.self_cal()to match other drivers - issue #615
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- Following properties are now removed (use parameters to fetch calls):
fetch_relative_tofetch_offsetfetch_record_numberfetch_num_records
- Removed
number_of_coefficientsparameter fromget_equalization_filter_coefficients() - Removed Measurement Library waveform methods and properties - issue #809
actual_meas_wfm_size()add_waveform_processing()clear_waveform_processing()fetch_array_measurement()clear_waveform_measurement_stats()fetch_measurement()fetch_measurement_stats()read_measurement()configure_ref_levels()meas_ref_level_unitsmeas_other_channelmeas_hysteresis_percentmeas_last_acq_histogram_sizemeas_voltage_histogram_sizemeas_voltage_histogram_low_voltsmeas_voltage_histogram_high_voltsmeas_time_histogram_sizemeas_time_histogram_low_voltsmeas_time_histogram_high_voltsmeas_time_histogram_low_timemeas_time_histogram_high_timemeas_polynomial_interpolation_ordermeas_interpolation_sampling_factormeas_filter_cutoff_freqmeas_filter_center_freqmeas_filter_ripplemeas_filter_transient_waveform_percentmeas_filter_typemeas_filter_ordermeas_filter_tapsmeas_chan_low_ref_levelmeas_chan_mid_ref_levelmeas_chan_high_ref_levelmeas_filter_widthmeas_fir_filter_windowmeas_array_gainmeas_array_offsetmeas_percentage_methodfetch_meas_num_samples
- Following properties are now removed (use parameters to fetch calls):
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- Option string can now be a python dictionary instead of a string. (Fix #661)
- Key/Value pairs approporiate for desired behavior
session = nidmm.Session('Dev1', False, {'simulate': True, 'driver_setup': {'Model': '4071', 'BoardType': 'PXI'}})
- Key/Value pairs approporiate for desired behavior
- Repeated capabilities are handled differently. See #737 for discussion
- All function parameters or attributes that represent time now use
datetime.timedelta(). See #659 for discussion - All functions that return calibration dates now return
datetime.datetime(). See #659 for discussion
- Option string can now be a python dictionary instead of a string. (Fix #661)
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nidmm.Session()no longer takes id_query parameter (Fix #670)- The following functions timeout or delay parameter now is required to be a
datetime.timedelta()object:configure_multi_point()configure_trigger()fetch()fetch_multi_point()fetch_waveform()read()read_multi_point()read_waveform()
- The following functions return a
datetime.datetime()object representing the date and timeget_cal_date_and_time()
- Metadata updated to NI-DMM 17.5
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- Removed these enums and disconnected them from the associated attribute (Fix #666)
DCBias-DC_BIASOffsetCompensatedOhms-OFFSET_COMP_OHMS
- Removed these enums and disconnected them from the associated attribute (Fix #666)
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- The following functions timeout, delay or holdoff parameters now is required to be a
datetime.timedelta()object:configure_scan_trigger()wait_for_debounce()wait_for_scan_complete()
- The following functions timeout, delay or holdoff parameters now is required to be a
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channelrepeated capability - See #737 for discussion
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- Metadata updated to NI-DCPower 17.6.1
- The following functions timeout parameter now is required to be a
datetime.timedelta()object:fetch_multiple()wait_for_event()
- The following functions return a
datetime.datetime()object representing the date and timeget_ext_cal_last_date_and_time()get_self_cal_last_date_and_time()
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- Removed these enums and disconnected them from the associated attribute (Fix #666)
CurrentLimitAutorange-CURRENT_LIMIT_AUTORANGECurrentLevelAutorange-CURRENT_LEVEL_AUTORANGEVoltageLevelAutorange-VOLTAGE_LEVEL_AUTORANGEVoltageLimitAutorange-VOLTAGE_LIMIT_AUTORANGE
- Removed these enums and disconnected them from the associated attribute (Fix #666)
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- Repeated capablilites - See #737 for discussion:
channelrepeated capabilitymarkersrepeated capabilityscript_triggersrepeated capability
- The following functions timeout parameter now is required to be a
datetime.timedelta()object:adjust_sample_clock_relative_delay()wait_until_done()
- The following functions return a
datetime.datetime()object representing the date and timeget_ext_cal_last_date_and_time()get_self_cal_last_date_and_time()
- Repeated capablilites - See #737 for discussion:
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- Repeated capablilites - See #737 for discussion:
channelrepeated capability
- Repeated capablilites - See #737 for discussion:
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niscope.Session()no longer takes id_query parameter (Fix #670)- The following functions timeout, delay or holdoff parameters now is required to be a
datetime.timedelta()object:configure_trigger_digital()configure_trigger_edge()configure_trigger_hysteresis()configure_trigger_software()configure_trigger_video()configure_trigger_window()fetch()fetch_measurement_stats()read()
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- Removed these enums and disconnected them from the associated attribute (Fix #666)
BoolEnableDisable-P2P_ENABLED,P2P_ADVANCED_ATTRIBUTES_ENABLED,P2P_ONBOARD_MEMORY_ENABLEDBoolEnableDisableChan-CHANNEL_ENABLEDBoolEnableDisableIQ-FETCH_INTERLEAVED_IQ_DATABoolEnableDisableRealtime-HORZ_ENFORCE_REALTIMEBoolEnableDisableTIS-ENABLE_TIME_INTERLEAVED_SAMPLING
- Removed these enums and disconnected them from the associated attribute (Fix #666)
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abort. See #660.
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fetch_waveform_intofor high-performance fetch using numpy.array of float64.
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- Property powerline_freq no longer uses enum PowerlineFrequency.
- Property current_source no longer uses enum CurrentSource.
- Property input_resistance no longer uses enum InputResistance.
- Removed
actual_number_of_pointsfromfetch_waveform()returned tuple - Removed
actual_number_of_pointsfromfetch_multi_point()returned tuple - Removed
actual_number_of_pointsfromread_multi_point()returned tuple - Removed
actual_number_of_pointsfromread_waveform()returned tuple
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- Removed
init_with_topology. Clients should useniswitch.Sessionconstructor. See #660.
- Removed
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- Property power_line_frequency no longer uses enum PowerLineFrequency.
- Removed
actual_countfromfetch_multiple()returned tuple
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- Support for calling
write_waveformusing list (float) or numpy.array (int16 or float64) - Support for calling
write_waveformwith a waveform handle (int) or a name (str). - Support for calling
create_waveformusing list (float) or numpy.array (int16 or float64)
- Support for calling
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- Renamed
create_waveform_f64->create_waveform
- Renamed
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create_waveform_i16write_binary16_waveform: Usewrite_waveformwrite_named_waveform_i16: Usewrite_waveformwrite_named_waveform_f64: Usewrite_waveform
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fetch_intofor high-performance fetch using numpy.array. Supported element types:numpy.float64numpy.int8numpy.int16numpy.int32
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- Added default values for timeout on all fetch and read functions.
- Property input_impedance no longer uses enum InputImpedance.
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AddWaveformProcessing- See #667 for rationaleClearWaveformProcessing- See #667 for rationaleFetchArrayMeasurement- See #667 for rationale
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- enum definitions that are not referenced by a function and/or an attributes
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get_ext_cal_recommended_interval
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get_ext_cal_last_date_and_timeget_ext_cal_last_tempget_ext_cal_recommended_intervalmeasure_multiple
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adjust_sample_clock_relative_delay
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- Initial release
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- Removed Peer to Peer attributes
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- Simplified examples by removing try/except
- SOURCE BREAKER: Changed names of enum value names to correspond to C #defines
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- Removed incorrect leading underscore from some enum values:
Function.AC_VOLTS_DC_COUPLEDFunction.WAVEFORM_CURRENTMeasurementCompleteDest.LBR_TRIG_0OperationMode.IVIDMM_MODESampleTrigger.EXTERNALSampleTrigger.TTL_3TriggerSource.TTL_0TriggerSource.TTL_3TriggerSource.TTL_7TriggerSource.PXI_STAR
- Removed incorrect leading underscore from some enum values:
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- Support for
is_debouncedandis_scanningfunctions. Instead use the attribute of the same name.
- Support for
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- New example
nidcpower_advanced_sequence.py
- New example
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- Fixed method signature for:
wait_for_eventcreate_sequencecreate_advanced_sequence
- Fixed method signature for:
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- Support for
measure_multipleuntil issue #444 is addressed.
- Support for
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- Initial release
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- Support for ViInt64 (64-bit integers)
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- Modified how methods with repeated capabilities are invoked. There's no longer (for example) a
channel_nameinput. Instead:# Sets sequence on channels 0 through 3 session['0-3'].set_sequence(values, source_delays)
- Enum value documentation lists the fully qualified name - this is to allow easy copy/paste
- Modified how methods with repeated capabilities are invoked. There's no longer (for example) a
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- Added default values to some parameters.
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- Removed methods that aren’t useful in the Python bindings.
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- Added default values to some parameters.
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- Removed methods that aren’t useful in the Python bindings.
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- Initial release
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- Suport for channel-based properties
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- Warnings no longer raise an exception
- Warnings are now added to warnings.warn()
- Warnings no longer raise an exception
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- Added support for enums with types other than ViInt32 (Fixes #330)
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- Device index is now on session not attribute. The correct way is now
i = 0 with nimodinst.Session('nidmm') as session: name = session[i].device_name
- Device index is now on session not attribute. The correct way is now
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- Initial release
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- Initial release
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- Initial release
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The format is based on Keep a Changelog and this project adheres to Python Versioning.