lantz.drivers.tektronix

company:Tektronix. description:Test and Measurement Equipment. website:http://www.tek.com/

—

copyright:2015 by Lantz Authors, see AUTHORS for more details. license:BSD,

class lantz.drivers.tektronix.TDS2024(resource_name, name=None, **kwargs)

Bases: lantz.messagebased.MessageBasedDriver

Tektronix TDS2024 200 MHz 4 Channel Digital Real-Time Oscilloscope

Parameters:

• resource_name (str) – The resource name
• kwargs – keyword arguments passed to the resource during initialization.

Params name:

easy to remember identifier given to the instance for logging purposes.

acqparams_async(*args, **kwargs)

(Async) X/Y Increment Origin and Offset.

autoconf_async(*args, **kwargs)

(Async) Autoconfig oscilloscope.

curv_async(*args, **kwargs)

(Async) Get data.

Returns: xdata, data as list

dataencoding_async(*args, **kwargs)

(Async) Set data encoding.

datasource_async(*args, **kwargs)

(Async) Selects channel.

forcetrigger_async(*args, **kwargs)

(Async) Force trigger event.

initialize()

initiate.

measure_frequency_async(*args, **kwargs)

(Async) Get immediate measurement result.

measure_max_async(*args, **kwargs)

(Async) Get immediate measurement result.

measure_mean_async(*args, **kwargs)

(Async) Get immediate measurement result.

measure_min_async(*args, **kwargs)

(Async) Get immediate measurement result.

triggerlevel_async(*args, **kwargs)

(Async) Set trigger level to 50% of the minimum adn maximum values of the signal.

MANUFACTURER_ID = '0x699'

MANUFACTURER_ID_changed

acqparams = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f4262c18>>, None)

acqparams_changed

autoconf = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f42624e0>>, None)

autoconf_changed

curv = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f4262da0>>, None)

curv_changed

dataencoding = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f4262cc0>>, None)

dataencoding_changed

datasource = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f4262b70>>, None)

datasource_changed

forcetrigger = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f42629e8>>, None)

forcetrigger_changed

idn

IDN.

idn_changed

initialize_changed

measure_frequency = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f4262e10>>, None)

measure_frequency_changed

measure_max = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f425fc50>>, None)

measure_max_changed

measure_mean = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f425fbe0>>, None)

measure_mean_changed

measure_min = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f425f4e0>>, None)

measure_min_changed

trigger

Trigger state.

trigger_changed

triggerlevel = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f4262978>>, None)

triggerlevel_changed

class lantz.drivers.tektronix.TDS1002b(resource_name, name=None, **kwargs)

Bases: lantz.messagebased.MessageBasedDriver

Parameters:

• resource_name (str) – The resource name
• kwargs – keyword arguments passed to the resource during initialization.

Params name:

easy to remember identifier given to the instance for logging purposes.

MANUFACTURER_ID = '0x699'

MANUFACTURER_ID_changed

MODEL_CODE = '0x363'

MODEL_CODE_changed

idn

idn_changed

class lantz.drivers.tektronix.TDS1012(resource_name, name=None, **kwargs)

Bases: lantz.messagebased.MessageBasedDriver

Tektronix TDS1012 100MHz 2 Channel Digital Storage Oscilloscope

Parameters:

• resource_name (str) – The resource name
• kwargs – keyword arguments passed to the resource during initialization.

Params name:

easy to remember identifier given to the instance for logging purposes.

acquire_curve_async(*args, **kwargs)

(Async) Gets data from the oscilloscope. It accepts setting the start and stop points of the acquisition (by default the entire range).

acquire_parameters_async(*args, **kwargs)

(Async) Acquire parameters of the osciloscope. It is intended for adjusting the values obtained in acquire_curve

autocal_async(*args, **kwargs)

(Async) Autocalibration of osciloscope. It may take several minutes to complete

autoset_async(*args, **kwargs)

(Async) Adjust the vertical, horizontal and trigger controls to display a stable waveform.

data_setup_async(*args, **kwargs)

(Async) Sets the way data is going to be encoded for sending.

forcetrigger_async(*args, **kwargs)

(Async) Creates a trigger event.

idn_async(*args, **kwargs)

(Async) Identify the Osciloscope

initiate_async(*args, **kwargs)

(Async) Initiates the acquisition in the osciloscope.

measure_frequency()

Gets the frequency of the signal.

measure_maximum()

Gets the mean of the signal.

measure_mean()

Gets the mean of the signal.

measure_minimum()

Gets the minimum of the signal.

triggerlevel_async(*args, **kwargs)

(Async) Sets the trigger level to 50% of the minimum and maximum values of the signal.

MANUFACTURER_ID = '0x699'

MANUFACTURER_ID_changed

acquire_curve = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f41c1518>>, None)

acquire_curve_changed

acquire_parameters = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f41c1320>>, None)

acquire_parameters_changed

autocal = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f41c10f0>>, None)

autocal_changed

autoset = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f41c1048>>, None)

autoset_changed

data_setup = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f41c1390>>, None)

data_setup_changed

datasource

Retrieves the data source from which data is going to be taken.

TDS1012 has 2 channels

Limits:(1, 2)

datasource_changed

forcetrigger = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f41c1588>>, None)

forcetrigger_changed

horizontal_division

Horizontal time base division.

horizontal_division_changed

idn = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f41f5e80>>, None)

idn_changed

initiate = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f41f5e10>>, None)

initiate_changed

measure_frequency_changed

measure_maximum_changed

measure_mean_changed

measure_minimum_changed

number_averages

Number of averages

Values:{128, 64, 16, 0, 4}

number_averages_changed

trigger

Retrieves trigger state.

Values:{‘AUTO’, ‘NORMAL’}

trigger_changed

triggerlevel = functools.partial(<bound method Action.call of <lantz.action.Action object at 0x7fe1f41c1630>>, None)

triggerlevel_changed