Rohde & Schwarz EX-IQ-BOX, Руководство пользователя

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Remote Control Commands
R&S
®
EX-IQ-BOX
321 User Manual 1409.5570.32 ─ 05
Parameters:
<Position> integer
Specify a numeric value.
Range:
0 to 99
Increment: 1
*RST:
0
Example: SOUR1:EBOX:CPRI:REC:TRIG:POS 2
set trigger position 2.
Manual operation: See "Trigger Position" on page 209
[:SOURce<hw>]:EBOX:CPRI:RECorder<ch>:TRIGger:SOURce <Source>
Select the trigger source for starting the recording. A trigger event can be initiated by the
software itself or by hardware events.
Parameters:
<Source> SOFTware | EXT1 | EXT2 | EXT3 | TXBF | TXHF | TXNF | RXBF |
RXHF | RXNF | SYNC
SOFTware
Software trigger starts the recording immediately after the record
is switched on. No other event is necessary.
EXT1...3
Starts recording with an external trigger event.
External trigger events are generated by the hardware and fed at
the GENERAL PURPUSE IO interface.
TXBF|TXHF|TXNF|RXBF|RXHF|RXNF
Starts recording with an external trigger event. These trigger
events come within the CPRI communication link.
Available trigger evens are:
CPRI DL/UL Basic Frame: TXBF | RXBF
CPRI DL/UL Hyper Frame: TXHF | RXHF
CPRI DL/UL NodeB Frame: TXNF | RXNF
SYNC
Starts recording after a specific dync pattern is received.
*RST:
SOFTware
Example: SOUR1:EBOX:CPRI:REC:TRIG:SOUR EXT2
start recording with an external trigger event, fed at the 2nd GPIO
interface.
Manual operation: See " Trigger Source" on page 209
[:SOURce<hw>]:EBOX:CPRI:RECorder<ch>:VIEW
Calls the viewer program ARB toolbox, to view the currently loaded IQ data stream.
CPRI Remote Control Commands