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This reminded me to dig up your repo and add it to the <a
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href="http://triembed.org/blog/meetings/triembed-presentation-archive/">meeting
archive</a> and meeting recap post.<br>
-Pete<br>
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<div class="moz-cite-prefix">On 10/11/2017 01:09 PM, Alex Davis via
TriEmbed wrote:<br>
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If the goal is to share this with the typical population of enthusiasts
out there the 32u4 seems like the better choice, and it's too simple to
be hard to wake up. :-) I've been working on a very tiny clock/calendar
that you could slap alongside the MCU (the clock package has a crystal
inside and it and a schottky diode for battery or capacitor backup
together are smaller than the 32u4 chip).
-Pete
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I agree - I'm pretty familiar with 32u4. Maybe I'll buy one of each
(this is how the parts bin fills back up).
I want to keep it as light as possible as a wearable. I also want to use
the OLED featherwing, as it provides buttons along with a display. It
would be nice to view events on the screen with a timestamp for the
doctor's office.
I'm also going to try a LIS3DH, as it has "tap detection" in the
hardware and library support, which might work better. I suspect, in any
event, getting my particular event wakeup correct is going to be a
struggle.
Oh BTW, I found the source of the glitch/sec stuff in my EDF data: a
misunderstanding of for loop statements in python, ie: not 0 to 99 but 0
to 100. The source has been updated on my git repo if you want to pull
it.
Alex
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