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#16 |
Going Viral
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Posts: 17,212
Karma: 18210809
Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
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All devices from the K4 up to the two Oasis models are the same serial pad pin-out, only the file names change with the device, the process is the same.
Prior to fw 5.3.something, Amazon did not ship complete images, see our de-bricking guides for those image files. All other device firmwares since that time have been complete image files. On the two Oasis models - nobody has found the serial port connections. |
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#17 | |
Enthusiast
![]() Posts: 45
Karma: 10
Join Date: Jul 2017
Device: Kindle
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Quote:
This is wrong. Your voltage divisor should be with the ground. RX -> Resistor -> Resistor -> GND. It will work for the Rpi -> Kindle but not in the reverse order as you have to up the tension. It might work though. The safest way to go is using a Level Shifter. Edit: Looks like it was a revived post. Blah.... Last edited by lucasmpr; 01-21-2018 at 08:05 PM. |
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