An error occurred when simulating and debugging the program: no contex-m device found in jtag chain. How to deal with it?

一沙一世

An error occurred when simulating and debugging the program: no contex-m device found in jtag chain. How to deal with it? [Copy link]

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An error occurred when simulating and debugging the program: no contex-m device found in jtag chain. How to deal with it?

Model: HuaDa HC32L136K8TA The emulator is J-LINK, the detailed configuration and error information are as follows

bigbat

Read more books and don't ask questions like this. If you can't figure this out yourself, then don't do this job.

一沙一世

bigbat posted on 2022-5-21 12:13 Read more books on this kind of question and don't ask. If you can't figure it out yourself, don't do this job.

Thank you, I finally found out that it was caused by poor contact of the pins.