Problem Launching Debug session

using ATMEGA1280

remibusseuil
 
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Subject:

Problem Launching Debug session

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Posted: 04.08.2015 - 14:19  ·  #1
Hi

I have a problem with my e-lab debugger:

Each time I want to start a debug session with the E-LAB ISP3-X I get this message

"Onchip JTAG/PDI Debug Interface disabled or access impossible to lockbits protection! Activate the OCDEN fuse in the CPU"


The lock bit that I programed are definitely correct



I am doing something wrong?


Thank you
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