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Multiple Slaves on one SPI for the KL25Z48M

Question asked by Don MacNally on Jun 5, 2013
Latest reply on Jun 18, 2013 by Don MacNally

I notice that the SPI devices on the KL25Z48M only have 1 chip select, for example, SPI0_PCS0.

I need two devices on 1 SPI device. I'm thinking that I can use two GPIO's for the two spi chip selects and leave the SPI0_PCS0 unused.

I'd just need to manually control the GPIO's before and after the SPI reads and writes.

 

Does that sound like a valid solution?

Is their a better way?

Don

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