Subject:
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Re: NQC - ASM command
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Newsgroups:
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lugnet.robotics
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Date:
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Tue, 2 Feb 1999 02:11:55 GMT
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Viewed:
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1172 times
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In article <4.1.19990130173405.00a83cd0@mail.cmpu.net>, Joel Shafer
<joelshaf@computek.net> wrote:
> What functionality does the ASM statement give?
>
> Does it allow you to directly specify firmware opcodes or is it lower level
> than that?
asm allows you to put literal RCX bytecodes in your program. Most of the
'functions' in NQC are actually just macros that expand to asm statements
in rcx.nqh.
> There are two things that I would like to do. One is to have direct access
> to the speaker, and the other is to be able to read from the datalog from
> within the program. Of course both of these may be impossible with the
> current firmware.
To my knowledge, you can't to either of these from rcx bytecodes. Sound
is limited to a bunch of preset sounds and a single note of user specified
frequency/duration.
From a program's perspective, the datalog is write-only.
Dave
--
reply to: dbaum at enteract dot com
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Message is in Reply To:
 | | NQC - ASM command
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| What functionality does the ASM statement give? Does it allow you to directly specify firmware opcodes or is it lower level than that? There are two things that I would like to do. One is to have direct access to the speaker, and the other is to be (...) (26 years ago, 30-Jan-99, to lugnet.robotics)
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