Examination failed, GDB will be halted
I am using Nucleo-F411RE board and running AC6 (SystemWorkbench) on Dell Laptop (Window 10).
Once every ~10 mins the Openocd will have following message, then STM32F4 will RESET.
Examination failed, GDB will be halted. Polling again in 100ms
Info : Previous state query failed, trying to reconnect
Polling target stm32f4x.cpu failed, trying to reexamine
If this is Dell (Laptop) issue, should there be a way to install the STLink - USB driver to resolve this ??
During the debugger loading, it has the Error, but it continue to load/run code, I did not pay attention.
Anyone know how to remove this error ? See this could resolve my issue.
Info : clock speed 1800 kHz
Error: libusb_open() failed with LIBUSB_ERROR_NOT_SUPPORTED
Info : STLINK v2 JTAG v28 API v2 M v18 VID 0x0483 PID 0x374B
Info : using stlink api v2
Info : Target voltage: 3.241334
Info : stm32f4x.cpu: hardware has 6 breakpoints, 4 watchpoints
Info : accepting ‘gdb’ connection on tcp/3333
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