some question about Debug Board

[xiangfu]

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Hi Andy
i receive a new debug board and the serial console is work.
yesterday i try to use openocd but it is not work.
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xiangfu at xiangfu-laptop:~/om_workspace/ftdi_eeprom$ lsusb
Bus 003 Device 001: ID 0000:0000
Bus 002 Device 015: ID 0403:6010 Future Technology Devices
International, Ltd FT2232C Dual USB-UART/FIFO IC
Bus 002 Device 014: ID 0451:2046 Texas Instruments, Inc. TUSB2046 Hub
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
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so i try to flash eeprom

xiangfu at xiangfu-laptop:~/om_workspace/ftdi_eeprom$ sudo
ftdi_eeprom-0.2/ftdi_eeprom/ftdi_eeprom --flash-eeprom
neo1973_debug_board_v2.ftdi

FTDI eeprom generator v0.2
(c) Intra2net AG <opensource at intra2net.com>
FTDI init: 0
Unable to find FTDI devices under given vendor/product id: 0x1457/0x5118
Retrying with default FTDI id.
Used eeprom space: 102 bytes
FTDI write eeprom: 0
Writing to file: neo1973_debug_board_v2.eeprom
FTDI close: 0

when i disconnect and reconnect the debug board.
the device ID not change. now i can not use openocd.
am i miss something .

thanks.
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