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MIMXRT1060-EVK flashing red light rapidly during debug

Question asked by Ahmed Mostafa on May 24, 2020
Latest reply on Jun 3, 2020 by LPCX presso support

I'm running the example hello world example for the MIMXRT1060-EVK and it builds fine, but when i try to debug it, it stops at the first function inside main.c, which is BOARD_ConfigMPU(). It says there is a temporary breakpoint there. When i try to press the green arrow to resume the debug session and go through the rest of the code, the board flashes red LED very rapidly, and the green arrow disappears. It looks like the program just haults and doesn't continue. What am I doing wrong? I'm using mcuxpresso.

 

After a minute or so, I then get a message saying

and the light stops flashing. Even the red end debug square is grayed out now.

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