Subject:
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RE: How do I control the RCX display?
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Newsgroups:
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lugnet.robotics
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Date:
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Fri, 7 Jan 2000 13:58:37 GMT
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Viewed:
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611 times
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> I have a MindStorms project idea that requires the robot to "display"
> something, rather than run a motor.
> An alphanumeric displaying words would be awesome, but a two digit number
> would work.
pbForth lets you display arbitrary numbers. legOS lets you do rudimentary
chars on the 7 seg display. pbForth displays a sign-on string.
To display numbers, use the LCD_NUMBER routine and remember to call
LCD_REFRESH to update the display. See some of the samples in pbtest.txt
in the scripts section
Cheers,
Ralph Hempel - P.Eng
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Check out pbFORTH for LEGO Mindstorms at:
<http://www.hempeldesigngroup.com/lego/pbFORTH>
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Reply to: rhempel at bmts dot com
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Message is in Reply To:
 | | How do I control the RCX display?
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| I have a MindStorms project idea that requires the robot to "display" something, rather than run a motor. An alphanumeric displaying words would be awesome, but a two digit number would work. Looking at NQC manual, I found: SelectDisplay() (...) (25 years ago, 7-Jan-00, to lugnet.robotics)
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