topic Device is Secure. Erase ........ in Kinetis Microcontrollers

Device is Secure. Erase ........

JHinkle — Tue, 25 Jun 2013 02:06:43 GMT

I have a K60 tower board.

CW 10.4 --- just downloaded.

Created a bare bone project using GNU compiler.

Compiled project --- all well.

P&E interface to load and debug.

Get .... Device is secure. Erase to unsecure? YES ....

System halts .... Memory dump of address zero shows all vectors are erased but the simple bare bone program was not flashed,.

What needs to be done to unsecure the device since it appears P&E is not able to do it on its own.

Any help --- thanks in advance.

Joe

JHinkle — Tue, 25 Jun 2013 02:19:43 GMT

Fixed it ....

The twr board has a K60F.

My application --- I am writing a bootloader for a K60D

Remade app for K60F --- all is well.

Joe

Monica — Thu, 27 Jun 2013 01:02:06 GMT

Joe,

great to know! Thanks a lot for sharing! :smileygrin:

Best regards,

Monica