Quantum Data 980 - Page 32

980 HDMI Protocol Analyzer Application Guide – Source Compliance Test Automation Rev. A1
Page 32 Feb 14, 2013
List of pscope prompt commands
Command
Description
Syntax
Command Example
pcap decode
Decodes an existing capture in the
capture buffer and creates a
decode file.
pcap decode
To a decode of a capture:
>pcap decode
System response:
pcap decode
indexing the decode data…
pcap vchk
Configures the capture engine to
first check to verify that valid video
is coming in.
pcap vchck
To initiate a capture:
>pcap vchk
System response:
pcap_vchk: precapture video
check [enabled]
pcap size
Defines the capture buffer size in
percent of total (2GB).
pcap size <size>
Where <size> can be 0 to 100
percent.
To set the capture buffer size to 50% of the
total buffer capacity:
>pcap size 50
System response:
pcap size 50
pcap start
Initiates the capture of video
stream.
pcap start
To initiate a capture:
>pcap start
System response:
pcap start
waiting for capture trigger
event
vsync asserted
INFO: capture trigger is
satisfied
pcap timing
Run a capture to collect timing data.
pcap timing
To run a capture for timing data:
>pcap timing
System response:
pcap timing
END: pcap_info info request
type=112 complete