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KL25z mbed SPI issue

Question asked by George Chen on Nov 25, 2013
Latest reply on Dec 4, 2013 by George Chen

Hey guys,

     I'm new to the KL25z, and just picked it up and started programming it with the mBed libraries. There's one bug that I noticed, that I don't know how to fix. For some reason, when I program board to enable SPI communications with CPOL = 0 and CPHA = 1, the board doesn't adjust the phase correctly. The chip I'm interfacing with is the TI ADS1292, which communicates in that mode. When I interface the chip with an Arduino, it works just fine. Any suggestions on how I can fix this problem?

 

Thanks.

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