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Serout help — Parallax Forums

Serout help

ArchiverArchiver Posts: 46,084
edited 2003-04-06 06:02 in General Discussion
I need some help with serout. What is ttl and how the heck do I find
out wether my police scanner is compatable?

Comments

  • ArchiverArchiver Posts: 46,084
    edited 2003-04-06 06:02
    In a message dated 4/5/2003 8:54:08 PM Pacific Standard Time,
    Djdunkman@h... writes:

    > I need some help with serout. What is ttl and how the heck do I find
    > out wether my police scanner is compatable?

    TTL literally stand for "transistor transistor logic." A TTL signal has
    defined voltages for a signal to be considered a logic 0 or a logic 1. <A
    HREF="http://www.twysted-pair.com/74xx.htm">
    7400 TTL Logic Levels</A>

    I have no idea about the scanner. One approach is to contact the
    manufacturer of the scanner.


    [noparse][[/noparse]Non-text portions of this message have been removed]
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