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K22 Remote Firmware Update

Question asked by burgeh on Sep 19, 2018
Latest reply on Dec 4, 2018 by Mark Butcher

Greetings,

 

I am currently using the MK22FN256VLH12 micro controller on a custom board with KDS v3.2 and Processor Expert.

 

I currently am able to use a bootloader and update the chip via USB with the KinetisFlashTool to update the application code. I am wondering what the process looks like or if there is a reference I can use that would demonstrate the process to update my application code remotely.

 

For example I receive data through UART, that data is the binary file of the new application code, am I able to load that application code onto the controller to update it?

 

Thanks!

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