C:\Users\arthu\Desktop\openocd-esp32\bin>openocd.exe -f C:\Users\arthu\Desktop\openocd-esp32\share\openocd\scripts\interface\cmsis-dap.cfg -f C:\Users\arthu\Desktop\openocd-esp32\share\openocd\scripts\target\esp32.cfg Open On-Chip Debugger v0.12.0-esp32-20230419-193-gd1405eab (2023-08-03-09:46) Licensed under GNU GPL v2 For bug reports, read http://openocd.org/doc/doxygen/bugs.html jtag Info : Listening on port 6666 for tcl connections Info : Listening on port 4444 for telnet connections Info : CMSIS-DAP: SWD supported Info : CMSIS-DAP: JTAG supported Info : CMSIS-DAP: Atomic commands supported Info : CMSIS-DAP: FW Version = 0254 Info : CMSIS-DAP: Serial# = 07000001066fff535155878281171728a5a5a5a597969908 Info : CMSIS-DAP: Interface Initialised (JTAG) Info : SWCLK/TCK = 1 SWDIO/TMS = 1 TDI = 1 TDO = 1 nTRST = 0 nRESET = 1 Info : CMSIS-DAP: Interface ready Info : clock speed 5000 kHz Info : cmsis-dap JTAG TLR_RESET Info : cmsis-dap JTAG TLR_RESET Info : JTAG tap: esp32.cpu0 tap/device found: 0x120034e5 (mfg: 0x272 (Tensilica), part: 0x2003, ver: 0x1) Info : JTAG tap: esp32.cpu1 tap/device found: 0x120034e5 (mfg: 0x272 (Tensilica), part: 0x2003, ver: 0x1) Warn : [esp32.cpu1] Unexpected OCD_ID = 00000000 Warn : target esp32.cpu1 examination failed Info : starting gdb server for esp32.cpu0 on 3333 Info : Listening on port 3333 for gdb connections Info : [esp32.cpu0] Debug controller was reset. Info : [esp32.cpu0] Core was reset. Info : [esp32.cpu0] Target halted, PC=0x400093C0, debug_reason=00000000 Info : [esp32.cpu0] Reset cause (1) - (Power on reset) Warn : [esp32.cpu1] Unexpected OCD_ID = 00000000 Warn : [esp32.cpu1] Unexpected OCD_ID = 00000000 Warn : [esp32.cpu1] Unexpected OCD_ID = 00000000 Warn : [esp32.cpu1] Unexpected OCD_ID = 00000000 Warn : [esp32.cpu1] Unexpected OCD_ID = 00000000