Groups > sci.electronics.design > #489779

Re: Rigol scope settings

Newsgroups	sci.electronics.design
Date	2017-12-30 10:34 -0800
References	<F3D0C.151957$Cr5.116379@fx36.iad> <a2940558-2df8-4892-9db9-2e30d5aaced3@googlegroups.com> <YfO1C.200059$Wq7.126922@fx44.iad> <16e42f6e-2895-4583-bbe0-1b90fdd34821@googlegroups.com> <irif4ddsopodc4tee4v77k9n5f6qj9j7vg@4ax.com>
Message-ID	<94dcfade-ce3b-41b9-9a8c-0d8ee64ca09c@googlegroups.com> (permalink)
Subject	Re: Rigol scope settings
From	mpm <mpmillard@aol.com>

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On Saturday, December 30, 2017 at 12:24:06 PM UTC-5, k...@notreal.com wrote:

> >RE: use a logic analyser?
> 
> Does anyone use those anymore?  I don't think I've used one in 25
> years.

You know what is still somewhat useful?
One of those logic probe "pens".

Example:  B&K Precision Model DP-52
https://www.digikey.com/product-detail/en/b-k-precision/DP-52/BKDP52-ND/227492

Although, an older model I have is "better" even though it tops out at 20 MHz.
If you're doing low-speed testing/troubleshooting, and you're willing to assume that "most stuff" doesn't suffer fatal problems, you can really hunt down problems quickly with one of these.

Like:  Is the clock running?  Check.
Is the output latched correctly.  Check.
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Rigol scope settings bitrex <bitrex@de.lete.earthlink.net> - 2017-12-26 20:54 -0500
  Re: Rigol scope settings bitrex <bitrex@de.lete.earthlink.net> - 2017-12-26 20:55 -0500
  Re: Rigol scope settings mpm <mpmillard@aol.com> - 2017-12-26 18:47 -0800
    Re: Rigol scope settings Piotr Wyderski <peter.pan@neverland.mil> - 2017-12-27 16:53 +0100
    Re: Rigol scope settings bitrex <bitrex@de.lete.earthlink.net> - 2017-12-27 10:59 -0500
  Re: Rigol scope settings Cursitor Doom <curd@notformail.com> - 2017-12-27 15:39 +0000
    Re: Rigol scope settings krw@notreal.com - 2017-12-27 11:54 -0500
    Re: Rigol scope settings M Philbrook <jamie_ka1lpa@charter.net> - 2017-12-30 09:47 -0500
  Re: Rigol scope settings Hul Tytus <ht@panix.com> - 2017-12-27 22:11 +0000
  Re: Rigol scope settings George Herold <gherold@teachspin.com> - 2017-12-27 17:16 -0800
    Re: Rigol scope settings bitrex <bitrex@de.lete.earthlink.net> - 2017-12-30 10:27 -0500
      Re: Rigol scope settings Lasse Langwadt Christensen <langwadt@fonz.dk> - 2017-12-30 08:08 -0800
        Re: Rigol scope settings krw@notreal.com - 2017-12-30 12:24 -0500
          Re: Rigol scope settings Lasse Langwadt Christensen <langwadt@fonz.dk> - 2017-12-30 09:53 -0800
            Re: Rigol scope settings krw@notreal.com - 2017-12-30 14:39 -0500
              Re: Rigol scope settings Lasse Langwadt Christensen <langwadt@fonz.dk> - 2017-12-30 12:02 -0800
              Re: Rigol scope settings bitrex <bitrex@de.lete.earthlink.net> - 2017-12-31 10:33 -0500
                Re: Rigol scope settings Lasse Langwadt Christensen <langwadt@fonz.dk> - 2018-01-01 03:49 -0800
                Re: Rigol scope settings krw@notreal.com - 2018-01-01 12:01 -0500
            Re: Rigol scope settings bitrex <bitrex@de.lete.earthlink.net> - 2017-12-31 10:35 -0500
          Re: Rigol scope settings "tom" <tmiller11147@verizon.net> - 2017-12-30 12:59 -0500
            Re: Rigol scope settings krw@notreal.com - 2017-12-30 14:50 -0500
          Re: Rigol scope settings mpm <mpmillard@aol.com> - 2017-12-30 10:34 -0800
            Re: Rigol scope settings krw@notreal.com - 2017-12-30 14:54 -0500
            Re: Rigol scope settings Michael A Terrell <mike.terrell@earthlink.net> - 2018-01-01 01:34 -0500
      Re: Rigol scope settings krw@notreal.com - 2017-12-30 11:20 -0500
  Re: Rigol scope settings M Philbrook <jamie_ka1lpa@charter.net> - 2017-12-30 09:51 -0500
    Re: Rigol scope settings bitrex <bitrex@de.lete.earthlink.net> - 2017-12-30 10:16 -0500

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