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Open source ARM Debugger
By TraxXavier
#192923
I'm trying to program a: http://aconno.de/wp-content/uploads/201 ... -Sheet.pdf
using this arduino core: https://github.com/sandeepmistry/arduino-nRF5
for this I got a genuine st-link v2: http://uk.rs-online.com/web/p/entwicklu ... r/7141701/
with this driver from the OEM website: en.stsw-link009.zip

Unfortunately it does not work, the device is listed in the windows device manger but when i try to upload a sketch or the soft device it fails to connect:
Code: Select all
Sketch uses 2,520 bytes (0%) of program storage space. Maximum is 409,600 bytes.
Open On-Chip Debugger 0.10.0-dev-00254-g696fc0a (2016-04-10-10:13)
Licensed under GNU GPL v2
For bug reports, read
	http://openocd.org/doc/doxygen/bugs.html
debug_level: 0
0x4000
adapter speed: 10000 kHz
Error: open failed
in procedure 'program' 
in procedure 'init' called at file "embedded:startup.tcl", line 473
in procedure 'ocd_bouncer'
** OpenOCD init failed **
shutdown command invoked

the selected serial port 
 does not exist or your board is not connected
the programmer does not blink the led just stays red, so there must be come communication issue...

Any ideas what I could be doing wrong?
long long title how many chars? lets see 123 ok more? yes 60

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