Re: Managed to brick my sheevaplug -- not getting any serial output
Newer kernels don't use /dev/ttyUSB0 for JTAG. It is used for serial
access and no /dev/ttyUSB1 will appear.
Check out http://www.openplug.org/plugwiki/index.php/Setting_Up_OpenOCD_Under_Linux
On Thu, Mar 11, 2010 at 11:29, Lluís Batlle <firstname.lastname@example.org> wrote:
> 2010/3/11 Shiva Bhattacharjee <email@example.com>:
>> Is it necessary for me to use the same mini-usb cable that came with the
>> sheevaplug? It seems my host machines ( windows, linux, mac) all recognize
>> the sheevaplug .... but when I try connecting to the serial port I get
>> I think I am running into the same problem with the installer as well,
>> jtag_nsrst_delay: 200
>> jtag_ntrst_delay: 200
>> dcc downloads are enabled
>> Error: unable to open ftdi device: device not found
> Device not found? Are you sure your system has /dev/ttyUSB0 in place,
> after connecting the cable? You should configure openocd to access
> that device.
> In a typical udev-enabled linux, you will see /dev/ttyUSB0 only with
> the cable connected.
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