Subject:
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Kent's sonar routines
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Fri, 13 Mar 1998 00:00:48 GMT
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Original-From:
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MAR ERICSON <mar@cooper*StopSpam*.edu>
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Viewed:
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1393 times
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Can anyone clarify something for me?
A section of the code of sonar.asm goes as follows:
variable_sonar_time
sonar_time FDB 0
What does this mean? Why are there two variables before the FDB?
Another section goes as follows:
variable_sonar_enable FCB 0
sonar_enable FCB 0
I thought IC integers had to be 2 bytes.
And also, are these two different variables?
Thanks for any help. :)
-----------
ericson mar
Master of Engineering Candidate
Project: Mobile Robotics
mar@cooper.edu
(212)353-4356
Department of Mechanical Engineering
The Cooper Union for the Advancement of Science and Art
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Message has 1 Reply:
 | | Re: Kent's sonar routines
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| (...) The line "variable_sonar_time" indicates that the immediately following FDB will be available to IC as an integer variable named "sonar_time". The next line with the FDB is just a regular assembler definition statement to allocate storage for (...) (27 years ago, 13-Mar-98, to lugnet.robotics.handyboard)
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