Messages in this thread | | | Date | Wed, 21 Mar 2018 20:32:26 +0100 | From | Pavel Machek <> | Subject | Re: 4.16-rc5 on Motorola Droid 4 |
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Hi!
> > Maybe get somebody to help you locally with the debug cable > > soldering? :) > > I suppose people from your hackerspace can help you. It's really > easy to do. Soldering can be avoided btw. You can just use a pair > of scissors to cut a USB -> Micro USB cable and use a knife to remove > isolation. Then screw each of the 4 wires into a terminal strip. > There are USB-TTL adapters available, that have an attached cable. > If you also cut the connector from such a cable and connect it to > the other side of the terminal strip you are done. No soldering > involved ;)
Hehe. After some more experiments, it looks like hardware hacking can not be avoided :-(.
I should have enough connectors, but I don't know the pinouts. I also seem to have D-SUN USB to TTL from you (thanks again!).
You say TTL, Tony says 3V3... so I guess the port can survive both?
Ok, I guess I really only need to connect GND, and then D- to RXD?
So... where is the D-.. aha, got it. I hope USB has to be robust enough against me making experiments?
I connected it the best way I could, but I do not get data in minicom, and RXD led stays lit. I guess that is not a good thing :-(.
Pavel
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