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Freedom Board KL25Z SPI SLAVE sending problem

Question asked by Filip Jankun on Jul 29, 2013

Hello,

  I'm trying to send 4 bytes block using SS1_SendBlock() function generated from PE. Problem is, that only first byte from 4 is send with data, rest 3 is 0xFF.

I'm trying to send 1,2,3,4 and i get (repetable):

0x01 0xFF 0xFF 0xFF

500ms delay

0x02 0xFF 0xFF 0xFF

500ms delay

0x03 0xFF 0xFF 0xFF

500ms delay

0x04 0xFF 0xFF 0xFF

500ms delay

 

I'm using CW 10.4 and Freedom Board with KL25Z 1N97F. Do You have any ideas ?

Best Regards

Filip Jankun

 

 

 

Original Attachment has been moved to: SPI_FRDM.zip

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