Subject:
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Use the EVENT_LIGHT_CLICK on Scout
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Newsgroups:
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lugnet.robotics
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Date:
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Fri, 13 Oct 2000 11:12:17 GMT
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Viewed:
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477 times
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Help! I want to use NQC 2.2r1 to program the scout the monitor the flash
light reflect from some obstacle. I use the VLL as the light source. Here
is the source.
task main()
{
On(OUT_C);
SetSensorClickTime(100);
monitor(EVENT_LIGHT_CLICK)
{
}
catch
{
PlaySound(SOUND_DOUBLE_BEEP);
}
until(false);
}
I download the above program to the scout and run the program. After
this, what I can see is just the flashing red light from the front. Even I put
something in front of the scout, there are no beep sound.
Can't anyone tell me what am I doing wrong, please.
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Message has 1 Reply:
 | | Re: Use the EVENT_LIGHT_CLICK on Scout
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| (...) My guess would be it's no where near bright enough to register. It's looking for a SUDDEN change from dark to LIGHT and back to dark... You'd be better off using the IR to trigger that. In the Scout SDK there is a avoidance program. Maybe you (...) (24 years ago, 13-Oct-00, to lugnet.robotics)
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