.help blink Jan86 images.tv.iis
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NAME
blink -- Blink frames in the image display
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USAGE
blink frame1 frame2 [frame3 [frame4]]
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PARAMETERS
.ls frame1
First frame in blink sequence.
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.ls frame2
Second frame in blink sequence.
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.ls frame3
Third frame in blink sequence.
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.ls frame4
Fourth frame in blink sequence.
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.ls rate = 1.
Blink rate in seconds per frame.  May be any fraction of a second.
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DESCRIPTION
Two or more frames are alternately displayed on the image display monitor
("stdimage") at a specified rate per frame.
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EXAMPLES
To blink two frames:

	cl> blink 1 2

To blink three frames at a rate of 2 seconds per frame:

	cl> blink 3 1 2 rate=2
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BUGS
The blink rate is measured in
software and, therefore, will not be exactly even in a time sharing
environment.
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SEE ALSO
cv
.endhelp
