Start

SCPI Command :

MEASurement<*>:EYE:RELative:STARt

Commands in total: 1

Subgroups: 0

Direct child commands: 1

get(measIndex=MeasIndex.Default) → float

# MEASurement<*>:EYE:RELative:STARt
value: float = driver.measurement.eye.relative.start.get(measIndex = repcap.MeasIndex.Default)

Sets the relative start value for the selected algorithm of eye height and eye width measurements. For rise time and fall time eye measurements, the command sets the offset before the first eye crossing (local start level) . Only values inside the specified horizontal range are considered for the measurements.

Parameters:

measIndex – optional repeated capability selector. Default value: Nr1 (settable in the interface ‘Measurement’)

Returns:

relative_start: The value refers to one unit interval for rise and fall time measurements. For eye width, the value refers to the eye top and base levels. For eye height, the value refers to the eye crossings.

set(relative_start: float, measIndex=MeasIndex.Default) → None

# MEASurement<*>:EYE:RELative:STARt
driver.measurement.eye.relative.start.set(relative_start = 1.0, measIndex = repcap.MeasIndex.Default)

Sets the relative start value for the selected algorithm of eye height and eye width measurements. For rise time and fall time eye measurements, the command sets the offset before the first eye crossing (local start level) . Only values inside the specified horizontal range are considered for the measurements.

Parameters:

• relative_start – The value refers to one unit interval for rise and fall time measurements. For eye width, the value refers to the eye top and base levels. For eye height, the value refers to the eye crossings.

• measIndex – optional repeated capability selector. Default value: Nr1 (settable in the interface ‘Measurement’)