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Error: Flash Download failed  -  Target DLL has been cancelled

Question asked by Alejandro Rico on Nov 12, 2017
Latest reply on Jul 13, 2018 by Oy Be

Hello. I'm trying to download a simple program to FRDM-KL25 board but I'm still getting this message:

Error: Flash Download failed  -  Target DLL has been cancelled.

I have already:

  1. intalled driver for kinetis (Freescale Kinetis OSJTAG Drivers V1.20)
  2. installed PEMicro as stated on *.pdf guides quotet on this topic: Hello everybody,when I loading program with MDK it appears unable to find device information.PE34298 
  3. followed steps from a tutorial of a ARM-KEIL guy Software development with the Freescale Kinetis SDK using Keil MDK Version 5 - YouTube 
  4. selected the right MCU: MKL25Z128xxx4 since the FRDM-KL25 board has a: MKL25Z128VLK4 device.
  5. selected PEMicro on the debugger options.
  6. tried to download an example project from Kinetis SDK v1.3. (based on the video tutorial)


Then, I don't know what I'm missing. I'm attaching some images of the configurations.

Thanks for your support.