Forum: System Workbench for STM32

Can't debug the application

After few seconds, I have communication failure.

  • WIN 8.1 64 bits
  • System Workbench for STM32 - OpenOCD (for Windows 32bits) Version: 1.13.2.201703061529
  • NUCLEO-F429FI (NUCLEO-144)

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Error: libusb_open() failed with LIBUSB_ERROR_NOT_SUPPORTED
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Error: jtag status contains invalid mode value - communication failure
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Anybody know how solve this error?