Unable to connect Debug_JTAG
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2025-03-26 12:02 AM
Hi,
I'm unable to connect to JTAG to debug the ECU after having successfully flashed via JTAG.
Getting a message "Debug port fail" --> attached screenshot for more info.
I would appreciate any insight into the potential causes of this failure.
Thank you.
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SPC5 Automotive MCUs
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2025-03-29 7:50 AM
Hello @Punyavrat
This post has been escalated to the ST Online Support Team for additional assistance. We'll contact you directly.
Regards,
Roger
