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Old 03-13-2023, 03:30 PM   #8
SupremeJerk999
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SupremeJerk999 began at the beginning.
 
Posts: 11
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Join Date: Feb 2023
Device: PW2/PW3/PW4
Quote:
Originally Posted by SupremeJerk999 View Post
Ok, it seems like I scratched the tiny track above the Tx terminal in the Kindle's PCB.

I'm not sure if that's the cause, but here's what's happening, I managed to get the kindle to connect and regularly give me info back via serial, but it spits out gibberish


Baudrate is 115200, as expected.
I also tested the USB adapter with another device and it works fine.
Another thing worth noticing: the USB cable didn't work as a common ground. I didn't get any signal at all until I connected the adapter's GND to some ground point in the Kindle itself.
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