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MKW41z connectivity software THCI interface over SPI

Question asked by Ben Hefner on Feb 28, 2017
Latest reply on Mar 1, 2017 by Juan Carlos Pacheco

I'm trying to get communications going between a k64 and a MKW41z using the SPI interface. I've got the FSCI messages basically implemented, following the example of the windows/linux driver logic included in the connectivity software, and comparing that output to the output of the test tool. The messages look right when flattened into a byte array, and I'm able to parse them back out of that array. The question I have is: How are messages supposed to be retrieved from the KW41z, since it's not a master on the SPI bus?


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