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Re: Numerical output from a single LED

From Paul Rubin <no.email@nospam.invalid>
Newsgroups comp.arch.embedded
Subject Re: Numerical output from a single LED
Date 2019-12-26 12:21 -0800
Organization A noiseless patient Spider
Message-ID <874kxmltx5.fsf@nightsong.com> (permalink)
References <qu330b$1366$1@gioia.aioe.org>

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John Speth <johnspeth@yahoo.com> writes:
> In the past, I've experimented with single LED numerical output by
> flashing the LED for each digit. The user must pay strict attention to
> the LED without blinking to count flashes accurately.

That is crazy and unworkable.  How about having some kind of operation
to print a label giving the printer status including the number of
labels printed.

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Thread

Numerical output from a single LED John Speth <johnspeth@yahoo.com> - 2019-12-26 11:51 -0800
  Re: Numerical output from a single LED Paul Rubin <no.email@nospam.invalid> - 2019-12-26 12:21 -0800
  Re: Numerical output from a single LED Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2019-12-26 16:44 -0500
  Re: Numerical output from a single LED Theo <theom+news@chiark.greenend.org.uk> - 2019-12-26 22:59 +0000
    Re: Numerical output from a single LED upsidedown@downunder.com - 2019-12-27 06:53 +0200
  Re: Numerical output from a single LED Paul Rubin <no.email@nospam.invalid> - 2019-12-26 15:33 -0800
  Re: Numerical output from a single LED Rick C <gnuarm.deletethisbit@gmail.com> - 2019-12-26 23:29 -0800
    Re: Numerical output from a single LED Richard Damon <Richard@Damon-Family.org> - 2019-12-27 10:42 -0500
  Re: Numerical output from a single LED Robert Roland <fake@ddress.no> - 2019-12-27 18:10 +0100
    Re: Numerical output from a single LED Paul Rubin <no.email@nospam.invalid> - 2019-12-27 11:13 -0800
  Re: Numerical output from a single LED Mike Perkins <spam@spam.com> - 2019-12-27 20:20 +0000
  Re: Numerical output from a single LED Paul Rubin <no.email@nospam.invalid> - 2019-12-27 13:55 -0800
    Re: Numerical output from a single LED Rick C <gnuarm.deletethisbit@gmail.com> - 2019-12-27 17:54 -0800
      Re: Numerical output from a single LED Paul Rubin <no.email@nospam.invalid> - 2019-12-28 01:07 -0800
        Re: Numerical output from a single LED Rick C <gnuarm.deletethisbit@gmail.com> - 2019-12-28 08:24 -0800
          Re: Numerical output from a single LED Phil Martel <pomartel@comcast.net> - 2019-12-30 10:16 -0500
  Re: Numerical output from a single LED Clifford Heath <no.spam@please.net> - 2019-12-29 12:32 +1100

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