Subject:
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RE: SENSOR_READ doesn't return 0
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Newsgroups:
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lugnet.robotics.rcx.pbforth
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Date:
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Fri, 16 Apr 1999 02:12:34 GMT
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Viewed:
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1859 times
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> Actually, whils I am re-coding things, is there any reason why you
> didn't do DELAY like this?
>
> : DELAY ( 100msec timer -- )
> 0 OVER TIMER_SET SWAP ( timer ticks )
> BEGIN
> OVER TIMER_GET OVER > ( timer ticks time>ticks )
> UNTIL
> 2DROP
> ;
There are indeed many ways to skin a cat...in the end , the effect
is the same, but I'm always curious to see how others do things.
How many FORTH programmers does it take to screw in a light bulb?
Just one, but he has to be the fellow that screwed it in in the first place!
> I have produced an interim millisecond timer:
>
> : Sleep ( msec -- )
> 0 DO
> [ DECIMAL ] 143 0 DO LOOP \ calibrated
> LOOP
> ;
Excellent....I'll try to get the multitasking working this weekend...
Cheers,
Ralph Hempel - P.Eng
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Message is in Reply To:
 | | Re: SENSOR_READ doesn't return 0
|
| Actually, whils I am re-coding things, is there any reason why you didn't do DELAY like this? : DELAY ( 100msec timer -- ) 0 OVER TIMER_SET SWAP ( timer ticks ) BEGIN OVER TIMER_GET OVER > ( timer ticks time>ticks ) UNTIL 2DROP ; I have produced an (...) (26 years ago, 15-Apr-99, to lugnet.robotics.rcx.pbforth)
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