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Old 10-20-2017, 12:36 PM   #29
knc1
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Posts: 17,212
Karma: 18210809
Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
Quote:
Originally Posted by theol0403 View Post
I do not know if the serial port outputs by default, so when you reboot spam the enter key in your terminal window. Check that your usb to serial converter is the right voltage, the kindle does not have the voltage of rs232, dont know what you use.
Baud rate is 19200
No flow control.
Just checking, you sure you have the right pins on the motherboard?

Good Luck.
It is active immediately (a few thousand cpu cycles) after power-on.
The SoC on-board rom code uses it.

You should be using a 1.8 volt, low voltage interface level.

The baud rate is not 19200, and never has been.
Use:
115200, 8N1, no flow control
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