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Hello!
I've been trying to debug and program the osciloscope using the jtag interface without success.
I've followed the steps shown here:
http://www.seeedstudio.com/wiki/DSO_Nano/OpenOCD_gdb
To debug with OpenOCD and GDB, but I can't load the firmware, it says the device is protected.
I've been using an ST-Link V2 programmer in SWD mode with the following connections:
DSO->STLINK
[color=rgba(0, 0, 0, 0.870588)]1 (3v)
[color=rgba(0, 0, 0, 0.870588)]2 (tms)->SWDIO (7)
[color=rgba(0, 0, 0, 0.870588)]3 (tck) -> SWCLK (9)
[color=rgba(0, 0, 0, 0.870588)]4 (tdi) -> N/C
[color=rgba(0, 0, 0, 0.870588)]5 (rst) -> RESET (15)
[color=rgba(0, 0, 0, 0.870588)]6 (tdo) -> SWO (13)
[color=rgba(0, 0, 0, 0.870588)]7 (trst) -> N/C
[color=rgba(0, 0, 0, 0.870588)]8 (gnd)
[color=rgba(0, 0, 0, 0.870588)]
[color=rgba(0, 0, 0, 0.870588)]
[color=rgba(0, 0, 0, 0.870588)]This makes me wonder if there is a way to debug the code using the jtag interface.
[color=rgba(0, 0, 0, 0.870588)]
[color=rgba(0, 0, 0, 0.870588)]Any help would be appreciated!
[color=rgba(0, 0, 0, 0.870588)]
[color=rgba(0, 0, 0, 0.870588)]Thanks!
[color=rgba(0, 0, 0, 0.870588)]
[color=rgba(0, 0, 0, 0.870588)]
[color=rgba(0, 0, 0, 0.870588)]
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