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Incorrect schematic for RS232/GPIO Shield for Raspberry Pi


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#1 chain

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Posted 03 April 2014 - 01:41 AM

I bought this shield a few weeks ago, but it seems the schematic linked to
from the wiki is incorrect.

Wiki page
http://linksprite.co...spberry_Pilinks
to
https://s3.amazonaws...GPIO_shield.pdf,
which does not match the shield I got.

For example, there is no LED on my shield, and the various connectors are
not the same.

It is of course possible to track all the PCB traces to get the pinout of
the connectors, but it would be nice to have a correct pinout of the 3x8
headers to the right of the PCB..



#2 jim

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Posted 05 April 2014 - 02:09 PM

Please post the picture of what you have here.



#3 Guest_Boz_*

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Posted 15 April 2014 - 02:51 AM

I bought this shield a few weeks ago, but it seems the schematic linked to
from the wiki is incorrect.

Wiki page
http://linksprite.co...spberry_Pilinks
to
https://s3.amazonaws...GPIO_shield.pdf,
which does not match the shield I got.

For example, there is no LED on my shield, and the various connectors are
not the same.

It is of course possible to track all the PCB traces to get the pinout of
the connectors, but it would be nice to have a correct pinout of the 3x8
headers to the right of the PCB..

 

I believe you got the RS232 shield not the "Base shield" Why they call the ADC shield a "base shield" is anyone's guess?!?

 

Is this what you got? 

 

http://linksprite.com/wiki/index.php5?title=RS232/GPIO_Shield_for_Raspberry_Pi

 

The ADC base shield has the LED.

 

http://linksprite.com/wiki/index.php5?title=Linker_kit_Base_Shield_for_Raspberry_Pi_with_ADC_Interface

 



#4 chain

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Posted 16 April 2014 - 02:45 AM

Thanks for your careful attention.

 

Our RS232/GPIO Shield for Raspberry Pi is 

IMG 2860 副本

 

The wiki page is repaired now.






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