How to connect over UART?

warsh
 
Posts: 1
Joined: Sat Oct 18, 2014 5:39 am

How to connect over UART?

Sat Nov 15, 2014 12:40 am

I'm on a Mac; how can I connect to VoCore over UART TTL?

Peter H
 
Posts: 58
Joined: Wed Nov 12, 2014 10:24 pm

Re: How to connect over UART?

Sun Nov 16, 2014 4:28 am

Do these help?

Connecting and flashing through UART & U-Boot with OSX
http://vonger.cn/?topic=connecting-and- ... t-with-osx

VoCore: Connect through UART/TTL:
http://vonger.cn/?p=780

leo1981
 
Posts: 4
Joined: Tue Nov 25, 2014 4:27 pm

Re: How to connect over UART?

Tue Nov 25, 2014 4:42 pm

I looked at the final VoCore V1.0 schematics and they are different from the blog post above.

Which ones are the correct pins?
http://vonger.cn/upload/VoCore.v1.0.pcb.pdf
TXD2 and RXD2 are the 2nd and 4th pin.

http://vonger.cn/vocore/VoCore.v1.0.sch.pdf
TXD2 and RXD2 are the 2nd and 5th pin.

I am not an expert in schematics and PCBs, but I am confused.

sistemasorp
 
Posts: 7
Joined: Fri Nov 28, 2014 10:06 am

Re: How to connect over UART?

Fri Nov 28, 2014 10:11 am

The correct ones are in this manual:

http://vonger.cn/upload/vocore.manual.pdf

I have had to solder the pins to access to the uart console when I changed the wifi configuration.

IMG_20141128_165551.jpg
IMG_20141128_165551.jpg (162.88 KiB) Viewed 7749 times

charliex
 
Posts: 42
Joined: Sun Nov 16, 2014 5:34 pm
Location: los angeles

Re: How to connect over UART?

Fri Nov 28, 2014 7:54 pm


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