:COMPliance Commands 12
Keysight InfiniiVision 4000 X-Series Oscilloscopes Programmer's Guide 369
:COMPliance:USB:HUBS
(see page 1610)
Command Syntax
:COMPliance:USB:HUBS <number>
<number> ::= 0-5 in NR1 format
The :COMPliance:USB:HUBS command specifies the number of internal hubs
between the host and the test point.
When the Near-end test type is selected, you can specify 0 to 5 hubs.
When the Far-end test type is selected, the number of hubs is set to 0.
The specified number of hubs affects the test limits for the Sync results and the
EOP Width results.
Query Syntax
:COMPliance:USB:HUBS?
The :COMPliance:USB:HUBS? query returns the specified the number of internal
hubs.
Return Format
<number><NL>
<number> ::= 0-5 in NR1 format
See Also • ":COMPliance:USB:TEST" on page 375
• ":COMPliance:USB:TEST:TYPE" on page 377
• ":COMPliance:USB:SOURce:DPLus" on page 374
• ":COMPliance:USB:SOURce:DMINus" on page 373
• ":COMPliance:USB:SOURce:ADJacent" on page 371
• ":COMPliance:USB:SOURce:DIFFerential" on page 372