Specifies the payload length mode of the signal to be measured. The payload length mode and Payload Length properties decide the length of the payload to be used for measurement.

You do not need to use a selector string to configure or read this property for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals.

The default value is Auto.

Remarks

The following table lists the characteristics of this property.

Short Name Payload Length Mode
Data type ci32.png
Permissions Read/Write
Resettable Yes
Manual 0

Enables the value specified by the Payload Length property. The acquisition and measurement durations will be decided based on this value.
Auto 1

Enables the standard defined maximum payload length for BR, EDR, LE and LE-CS packet, and the maximum payload zone length for LE-HDT packet. If this property is set to Auto, the maximum standard defined payload length or payload zone length for the selected Packet Type is chosen. The maximum payload length a device under test (DUT) can generate varies from 37 to 255 bytes for LE packet, and the maximum payload zone length varies from 514 to 33020 bytes for LE-HDT packet. When you set the payload length mode to Auto, RFmx chooses 37 bytes for LE packet and 514 bytes for LE-HDT packet.