通过idf.py openocd
Info : only one transport option; autoselect 'jtag'
Info : esp_usb_jtag: VID set to 0x303a and PID to 0x1001
Info : esp_usb_jtag: capabilities descriptor set to 0x2000
Warn : Transport "jtag" was already selected
Info : Listening on port 6666 for tcl connections
Info : Listening on port 4444 for telnet connections
Info : esp_usb_jtag: serial (60:55:F9:C9:CF:84)
Info : esp_usb_jtag: Device found. Base speed 40000KHz, div range 1 to 255
Info : clock speed 40000 kHz
Info : JTAG tap: esp32c3.cpu tap/device found: 0x00005c25 (mfg: 0x612 (Espressif Systems), part: 0x0005, ver: 0x0)
Info : datacount=2 progbufsize=16
Info : Examined RISC-V core; found 1 harts
Info : hart 0: XLEN=32, misa=0x40101104
Info : starting gdb server for esp32c3 on 3333
Info : Listening on port 3333 for gdb connections
成功启动 openocd
但是idf.py gdb连接不上
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:3333: cannot resolve name: nodename nor servname provided, or not known
/Users/liuyiju/newidf/work/dshot_esc/build/gdbinit:2: Error in sourced command file:
:3333: No such file or directory.
一直显示cannot resolve name: nodename nor servname provided
这个是什么原因。
昨天我还调试成功过