Quote:
Originally Posted by knc1
0. You are lucky.
But if your not getting anything (reasonable) - how do you know the Kindle's serial port interface is still good?
1. It refers to the highest voltage used for the TX and RX signals.
It is just the common way to identify what the signal voltages are.
View (and keep) the attachments to the post here:
https://www.mobileread.com/forums/sho...0&postcount=14
2. Strange.
What country are you located in?
(And what is your native language, maybe we have someone here that can answer your questions in your native language.)
Try:
https://www.tindie.com/stores/jimpar...n=badge_medium
or:
https://store.jim.sh/
Note:
There have been posts here of people using both 3v3 and 5v0 (read 'v' as if it was '.') but I do not post recommendations that go against the manufacturers specifications.
3. Read my entire reply.
At the last I mention that the Wiki index section I told you to use included a link to a DIY level shifter. |
0.i dont know, mabe it is still good. is there a way to test it?
2.i don't think there's a person from my country in this forum.