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杨春林

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[问答]

ESP32-c3-devkitm1想去gdb调试,发现识别不到设备是怎么回事?

程序的下载烧入都是可以的,

命令行openocd -f board/esp32c3-builtin.cfg

Open On-Chip Debugger  v0.10.0-esp32-20210401 (2021-04-01-15:46)

Licensed under GNU GPL v2

For bug reports, read

        http://openocd.org/doc/doxygen/bugs.html

Info : only one transport option; autoselect 'jtag'

Warn : Transport "jtag" was already selected

force hard breakpoints

Info : Listening on port 6666 for tcl connections

Info : Listening on port 4444 for telnet connections

Error: esp_usb_jtag: could not find or open device!

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