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Where can I find some SPI example configuration for the K53 MCU using PE?

Question asked by Samuel Escobar on Sep 30, 2015
Latest reply on Oct 13, 2015 by Marek Neuzil

Greetings, I'm using the TWR-K53N512 to control a ADS1294 analog front end. So far I've configured the parameters required for the ADS to comunicate via SPI using PE, but so far all my attempts have been negative. I think that the problem is that I am setting up the K53 incorrectly because when I measure the output pin for the SCKL going into the ADS I see a constant 100mV DC, instead of the expected clock signal. 

 

I would apreciate if you guys could point me in the right direction, maybe some examples on how to set up correctly an SPI comunication using the processor expert.

 

PD. I'm just getting started with the K53 and Code Warrior's PE, please be patient with me, I'll do my best to understand!  

 

Thanks

Best Regards

 

Samuel Escobar 

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