Anritsu MA25101A, Руководство пользователя

Страница: 22 / 34

3-5 Command-Line Interface Software Operation and Overview
3-10 PN: 10580-00476 Rev. B MA25101A UG
The following commands should be used singly. Other commands will be ignored.
The following commands are for testing the interface. If source is set to ‘test’ then a test pattern is returned.
You can use the –t directive to set the transfer rate of the test pattern (for instance, to test at 50 MHz, use
‘-t:50’)
When streaming over Ethernet, the transfer is accomplished by a series of network packets. As the size of
these packets are not controlled, the application has no control over the size of the transfer. The transfer will
stop when the time or size requirement is met. However, the actual time and file size may be much longer or
larger than anticipated depending on the size and transfer time of the last packet.
-? or –help => Display a summary list of all command directives.
-pcie Set output port to PCIe
-Ethernet Set output port to Ethernet
-stream => Start streaming I/Q data.
-metadata => Create metadata file (.dgzm) for most recent capture. (May be invalid if not done
promptly)
-abort => Abort IQ streaming.
-display => Display all saved parameter values.
-info => Display PCIe interface summary information.
-kill => Stop many common Windows processes that might interfere with data throughput.
-scpi:<cmd> => Pass through any supported SCPI command to the analyzer.
-reset => Reset the spectrum analyzer to factory default settings.
-restart => Reboot the spectrum analyzer.
-s:<source> => Source is either 'iq' or 'test'.
-t:<rate> => The transfer rate when using test ramp data.
-wt => Perform disk write test to verify disk performance is adequate for IQ stream.
-verify => Perform verification of all file formats.