Re: [ARMini-support] USBScope info

  • From: Jim Lesurf <jcgl@xxxxxxxxxxxxxxx>
  • To: armini-support@xxxxxxxxxxxxx
  • Date: Wed, 06 Jan 2021 10:36:55 +0000 (GMT)

In article <58ea384bc4bob@xxxxxxxxxxxxxxxx>, Bob Latham
<bob@xxxxxxxxxxxxxxxx> wrote:

Thanks for that just gave it a try and it works -ish. It certainly says
192K on screen. The trace only seems to go about 2/3 of the screen width
though unlike the 96k which covered the lot. Is that the limit of my
Mini.m do you think?

No, sorry, its due to the current version of the program. 

Experiment with the +/- keys.

At present !USBScope only grabs 4096 sample pairs per scan. At the default
display setting of 1ms/div that doesn't last long enough to reach across
the scope display!

As per earlier, I'll fix this at some point, but didn't do it before
because, as yet, I don't have a working 192k ADC. So haven't been able to
check that.  :-/

FWIW I'm currently looking for a newer ADC1 (sadly, now discontinued) or
perhaps the '3rd gen' 2i2 which seems pretty good. But I've only found one
comment about that working "out of the box" with Linux. Need to find out if
it is correctly Audio Class 2 compliant, otherwise it simply might not work
with RO. If anyone here has one, please say. Needs to be the '3rd gen'
version.

Jim

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