IMXRT1170-EVKB try to debug: Unable to connect wire for probe index 1.

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IMXRT1170-EVKB try to debug: Unable to connect wire for probe index 1.

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BrK_
Contributor III

Hello,

I was using LPUART12 peripheral with an eval board. I observed with debug that I was transferring data from this peripheral. However, after a while, the debug started giving errors:

BrK__0-1711110251052.png

Even though I try to put it in serial downloader mode and debug it, I get the same error.

When I want to try the recovery steps with the MCU Boot Utility tool, I get the following error:

BrK__1-1711110417961.png

Later, when I looked at LPUART12 on the schematic, I realized that LPUART12 was used by the eval board for its debug mcu. (J103 and J102 were connected.)

BrK__2-1711110664524.pngBrK__3-1711110672751.png

In this case, what could be my problem? Is there any way to recovery

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DanielRuvalcaba
NXP TechSupport
NXP TechSupport

Sorry for the late response.

Have you made any HW modification on the EVK?

Could you please send me a picture of your setup connected?

 

Regards,

Daniel.

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DanielRuvalcaba
NXP TechSupport
NXP TechSupport

Hi,

 

Are you using an EVK?

Could you please try the following article and tell me if it works for you?

Article

 

Regards,

Daniel.

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BrK_
Contributor III

Hi @DanielRuvalcaba

I have IMXRT1170-EVKB.

I tried your suggestion but I still got the same error. In the meantime, I am sharing the logs that appear in the terminal:

BrK__0-1711191818628.png

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DanielRuvalcaba
NXP TechSupport
NXP TechSupport

Sorry for the late response.

Have you made any HW modification on the EVK?

Could you please send me a picture of your setup connected?

 

Regards,

Daniel.

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