I have a sheevaplug that has been on the shelf for a couple years because it appeared to be bricked. I decided to try to unbrick it to see if I could help with these tests. Unfortunately when I plug it in and connect it to a PC running Debian Buster with the micro-USB cable, there is no device /dev/ttyUSB* . I've tried the same thing with an OpenRD box and the device appears as expected then.
If I ignore that problem and try to connect with opencd, I get the following error messages: $ openocd -f /usr/share/openocd/scripts/board/sheevaplug.cfg -s /usr/share/openocd/scripts Open On-Chip Debugger 0.10.0 Licensed under GNU GPL v2 For bug reports, read http://openocd.org/doc/doxygen/bugs.html Info : auto-selecting first available session transport "jtag". To override use 'transport select <transport>'. trst_and_srst separate srst_gates_jtag trst_push_pull srst_open_drain connect_deassert_srst adapter_nsrst_delay: 200 jtag_ntrst_delay: 200 adapter speed: 2000 kHz dcc downloads are enabled Warn : use 'feroceon.cpu' as target identifier, not '0' sheevaplug_load_uboot Error: no device found Error: unable to open ftdi device with vid 9e88, pid 9e8f, description 'SheevaPlug JTAGKey FT2232D B', serial '*' at bus location '*' Can anybody help me figure out what to do next? Thanks! Rick > On Sep 5, 2019, at 10:58 AM, Jan Hahne <jan.ha...@gmx.de> wrote: > > I was able to unbrick mine with these instructions: > https://www.newit.co.uk/forum/index.php/topic,2835.0.html > https://tadeubento.com/2018/sheevaplug-2018-unbrick/ >