unable to laugh initial demo

[michelgaeta]

Hello

I have just install FRDMK64F sdk, I try to run initial example and I get launch error.

Everything is compiling , I can run the factory 'hello word' on the board & putty

but I am not able to download any software

just getting : "an internal error occurred during : "launching hello_word_frdmK64f debug cmsisdap"

any one can help ?

[DavidS]

Hi Michel,

Two things for you to try:

1) after initial plug-in of USB cable and it enumerates, disconnect and reconnect.  I have seen that board needs changes for system to power up a second time before it runs correctly.

2) goto OpenSDA Serial and Debug Adapter|Freescale  and select your FRDM-K64F and try updating and/or using different debugger firmware (PEMicro or Segger).

Regards,

David