0 Replies Latest reply on Nov 13, 2015 4:21 AM by MichelleC_Intel

    Intel® Quark™ microcontroller D1000 - OpenOCD found a device, but lost it after disconnecting and reconnecting


      Make sure that VCP (Virtual COM Port) is disabled for the USB Serial Converter B. When it is enabled,

      Windows configures the second channel on FTDI as a serial port (second channel is used for JTAG). This

      prevents firmware from starting after the board is connected to USB. Follow the instructions below and

      be sure to reboot. The change takes effect only after a reboot.