AnsweredAssumed Answered

Kinetis Device is locked

Question asked by DURGESH KUMAR on Sep 15, 2017
Latest reply on Sep 24, 2017 by Hui_Ma

Hi,

I am using MKL16Z256VLH4 controller, when trying to download code ,getting message " Kinetis device is locked ! Do you want to unlock it ? Mass erase will be executed ! ". see below

 

 

 

 Clicking OK or Cancel displays message: " Cannot access memory".

 

 

 

 

I have tried it in keil with ULINK-ME 

 

 

 

how do i unlock please help.

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