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Is it possible to load a user application onto the KL27Z with the ROM bootloader using SPI from a Raspberry Pi?

Question asked by Toby Frankau on Oct 29, 2015
Latest reply on Nov 4, 2015 by Toby Frankau

I can use blhost to upload my application onto the KL27Z over USB but I want to be able to do it over SPI.

 

I know the blhost user guide says:

 

"The blhost and Kinetis Updater applications do not support firmware download over I2C and SPI

peripherals. Special hardware and host tools are required to support I2C and SPI firmware down load."

 

What special hardware and host tools are required to support SPI download? How do I do it?

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