[amsat-bb] ICOM IC-9100
Zach Metzinger
zmetzing at pobox.com
Fri Apr 7 22:53:09 UTC 2017
On 04/07/17 15:28, Stefan Wagener wrote:
> Frank,
>
> Have you seen this:
>
> http://www.wavecom.ch/content/pdf/application_note_2013_icom-ic-9100-modification.pdf
Stefan,
Neat article, and I'd be tempted to pull it out of the radio as serial
data from the AK4620B CODEC. It's already been nicely digitized for you,
so you just have to shovel that into your PC over, say, USB. Many
USB-enabled microcontrollers have an I2S interface, which is the output
of this chip.
I wonder if my IC-746 Pro uses the same setup..
(off to find the service manual)
--- Zach
N0ZGO
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