topic Re: LPC4370 debug error: Unable to connect wire for probe index 1. Error: Wire Ack Fault - target c in LPC Microcontrollers

LPC4370 debug error: Unable to connect wire for probe index 1. Error: Wire Ack Fault - target conne

chenghaoliu — Sun, 18 Aug 2024 12:41:11 GMT

I 'v already finished Configure LPC4370 in USB device mode, which is :

Completed the basic USB stack configuration and descriptor settings; and set it to Mass Storage Class (MSC). In this way, as then LPC4370 will be recognized as a storage device.

The above part is compiled without any errors.

But once I tried to import the compiled project into the LPC-link 2 board connected to the computer, this error kept appearing:

Unable to connect wire for probe index 1.

Error: Wire Ack Fault - target connected?

This error prevented me from importing the compiled code into the LPC4370 board, preventing me from proceeding to the next step.

Could someone help me,thankyou!

Re: LPC4370 debug error: Unable to connect wire for probe index 1. Error: Wire Ack Fault - target c

Alice_Yang — Mon, 19 Aug 2024 03:39:02 GMT

Hello @chenghaoliu

If LPC4370 on LPC-link2 is your target chip, you need another debugger debug. For example connect another LPC-link2 or J-link.

Alice

Re: LPC4370 debug error: Unable to connect wire for probe index 1. Error: Wire Ack Fault - target c

chenghaoliu — Mon, 19 Aug 2024 07:16:52 GMT

I'v connected with two board now,the right one is the issue board, it's always flashing one it powered. I opened a existing test project, just configured the project no additional code with it. it showa it can't find any probes when i try to debug it.

chenghao

Re: LPC4370 debug error: Unable to connect wire for probe index 1. Error: Wire Ack Fault - target c

Alice_Yang — Fri, 23 Aug 2024 10:17:46 GMT

Hello @chenghaoliu

Of the two boards, the left one is debugger, the right one is target board.

There is connection issue with your boards. Please connect as below:

Alice