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Kinetis Bootloader TWR-K21F120M

Question asked by martis on Oct 14, 2016
Latest reply on Oct 18, 2016 by martis

I am looking for a version of the Kinetis Bootloader for the TWR-K21F120M kit.

I tried porting the IAR project by tried following the recipe from here:

Kinetis Bootloader for MK22FN1M0XXX12 


I have finally been able to compile without any errors, but when trying to debug the tower_bootloader project and initializing the device, I get stuck in the clock_mode_switch() function waiting for external reference clock to be ready. Most likely, this is not my only mistake, so if there was a finished project or source code for bootloading TWR-K21F120M somewhere, that would help me a lot.