In SX Microcontrollers, SX/B Compiler and SX-Key Tool, DosManDan wrote:

I think I can solve this one for you pretty quick...

The two data lines you have are different, use the second data line and everything should be fine. So, from the outside edge of the board, connect to the second DATA pin, not the first one.

The reason it worked with the decoders is that they are able to use the digital signal. The second pin is analog, so you can just read it and not have to do anything weird. Interstingly enough, sometimes that second pin is called the TEST line, and the first one is called the DATA line. 

Let me know how it works out for you,
Dan

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