780B Video Generator/Analyzer
– User Guide
Page 217
December 1, 2014
Revision A7
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13.6
Programming a Test Sequence using the keypad
You can create and run test sequences in one of two ways.
You can program a test sequence through the keypad using the procedures below.
You can create a sequence by adding a set of commands to the UserKeys.txt file using the procedures
below.
Keypad functions are assigned as shown in Table 12-5 below:
Table 12-5
–
Keypad Functions
Key
Function
Num Lock
TIMING
- Select a format
/
PATTERN
- Select an image
*
Program
PROG
– Create a sequence
. or Del
OUT
or
END
-
Go to Previous item
+
Go to
NEXT
item
1. Define a sequence as follows:
Note
: Information after “//” are comments to help you understand.
OUT
// press the OUT key to start the creation of the sequence
001
// enter the sequence number
PROG
// press the PROG key to begin programming
TIMING
344
// 480p60 HDMI
PATTERN
001
// SmpteBar pattern
NEXT
TIMING
347
// 720p60 HDMI
PATTERN
004
// horizontal stair
NEXT
TIMING
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