MockKeysight#

class lsst.ts.electrometer.MockKeysight#

Bases: object

Mock a Keysight electrometer command parser.

log#

The log.

Type:: logging.Logger

commands#

Regular expressions mapped to command handler methods.

Type:: dict

mode#

Current measurement mode.

Type:: UnitMode

integration_time#

Current integration time, in seconds.

Type:: float

Methods Summary

`do_acquire_data`()	Acquire one mock data record.
`do_activate_filter`(*args)	Activate filter(s).
`do_change_nplc`(nplc)	Change the number of programmable logic cycles.
`do_change_sync`(sync)	Change the line synchronization setting.
`do_clear_buffer`()	Clear the buffer.
`do_enable_zero_check`(*args)	Enable zero check.
`do_enable_zero_correction`(*args)	Enable zero correction.
`do_format_trac`(*args)	Format the trac.
`do_get_avg_filter_status`()	Get the status of the filter in average mode.
`do_get_hardware_info`()	Return hardware information.
`do_get_integration_time`()	Get the integration time setting.
`do_get_last_error`()	Get the most recent error.
`do_get_med_filter_status`()	Get the state of the filter in median mode.
`do_get_mode`()	Get the current mode.
`do_get_nplc`()	Get the NPLC value.
`do_get_range`()	Get the range setting.
`do_get_trace_format`()	Return the configured trace format.
`do_init_buffer`()	Initialize the buffer.
`do_integration_time`(parameter)	Set the integration time setting.
`do_next_read`()	Read the next value.
`do_nothing`()	Accept a command without changing state or returning a reply.
`do_output_trigger_line`()	Configure the output trigger line.
`do_read_buffer`()	Read the values in the buffer.
`do_read_sensor`()	Read the sensor.
`do_reset_device`()	Reset the device.
`do_rtc_time`()	Switch to RTClock mode.
`do_select_device_timer`(*args)	Select the device timer.
`do_set_avg_filter_status`()	Get the status of the filter in average mode.
`do_set_buffer_size`()	Set the buffer size.
`do_set_mode`(*args)	Set the mode.
`do_set_range`(*args)	Set the range.
`do_stop_storing_buffer`()	Stop storing to the buffer.
`do_toggle_voltage_source`(toggle)	Set voltage source status.
`get_intensity`()	Return the latest intensity value.
`get_voltage_level`()	Get voltage source level.
`get_voltage_limit`()	Get voltage source limit.
`get_voltage_range`()	Get voltage source range.
`get_voltage_source_status`()	Get voltage source status.
`parse_message`(msg)	Parse a command message and return the device reply.
`set_resolution`()	Set measurement resolution.
`set_voltage_level`()	Set voltage source level.
`set_voltage_limit`()	Set voltage source limit.
`set_voltage_range`()	Set voltage source range.

Methods Documentation

do_acquire_data()#: Acquire one mock data record.

do_activate_filter(*args)#: Activate filter(s).

do_change_nplc(nplc)#

Change the number of programmable logic cycles.

Parameters:: nplc (int) – The number of cycles.

do_change_sync(sync)#

Change the line synchronization setting.

Parameters:: sync (bool) – Turn on line synchronization.

do_clear_buffer()#: Clear the buffer.

do_enable_zero_check(*args)#: Enable zero check.

do_enable_zero_correction(*args)#: Enable zero correction.

do_format_trac(*args)#: Format the trac.

do_get_avg_filter_status()#: Get the status of the filter in average mode.

do_get_hardware_info()#: Return hardware information.

do_get_integration_time()#: Get the integration time setting.

do_get_last_error()#: Get the most recent error.

do_get_med_filter_status()#: Get the state of the filter in median mode.

do_get_mode()#: Get the current mode.

do_get_nplc()#: Get the NPLC value.

do_get_range()#: Get the range setting.

do_get_trace_format()#: Return the configured trace format.

do_init_buffer()#: Initialize the buffer.

do_integration_time(parameter)#: Set the integration time setting.

do_next_read()#: Read the next value.

do_nothing()#: Accept a command without changing state or returning a reply.

do_output_trigger_line()#: Configure the output trigger line.

do_read_buffer()#: Read the values in the buffer.

do_read_sensor()#: Read the sensor.

do_reset_device()#: Reset the device.

do_rtc_time()#: Switch to RTClock mode.

do_select_device_timer(*args)#: Select the device timer.

do_set_avg_filter_status()#: Get the status of the filter in average mode.

do_set_buffer_size()#: Set the buffer size.

do_set_mode(*args)#: Set the mode.

do_set_range(*args)#: Set the range.

do_stop_storing_buffer()#: Stop storing to the buffer.

do_toggle_voltage_source(toggle)#: Set voltage source status.

get_intensity()#: Return the latest intensity value.

get_voltage_level()#: Get voltage source level.

get_voltage_limit()#: Get voltage source limit.

get_voltage_range()#: Get voltage source range.

get_voltage_source_status()#: Get voltage source status.

parse_message(msg)#

Parse a command message and return the device reply.

Parameters:: msg (str) – The message to parse.
Returns:: reply – Reply generated for the parsed command, if any.
Return type:: str or None
Raises:: NotImplementedError – Raised when command is not implemented.

set_resolution()#: Set measurement resolution.

set_voltage_level()#: Set voltage source level.

set_voltage_limit()#: Set voltage source limit.

set_voltage_range()#: Set voltage source range.