Try running JLinkExe manually, see if that thing connects ok. I think we invoke something like this: JLinkExe -device nRF52 -speed 4000 -if SWD
> On Dec 6, 2017, at 11:21 AM, [email protected] <[email protected]> wrote: > > > > On 2017-12-06 11:53, marko kiiskila <[email protected] > <mailto:[email protected]>> wrote: >> >>> On Dec 6, 2017, at 8:03 AM, Christopher Collins <[email protected]> wrote: >>> >>> Hi Mostafa, >>> >>> On Wed, Dec 06, 2017 at 10:45:16AM -0500, Mostafa Abdulla Uddin wrote: >>>> Hello, >>>> >>>> I have install mynewt 1.2.0 in my Mac OS 10.11.6. >>>> I am using Nordic Board >>>> nRF52 Development Kit (for nRF52832) >>>> >>>> I am trying do load blinky project with shell enable. Unfortunately, my >>>> load command paused. Note that I have erase previous image using Jlinkexe. >>>> I see it paused at following point >>> >>> Could you please run the `newt load` command again, but also specify the >>> `-v` and `-ldebug` command line switches? Then include the output in a >>> follow up email. >>> >> >> Make sure that that old version of process JLinkExe is not running anymore. >> Sometimes that process fails to exit, and if it’s still there, it’s >> going to get in >> the way of ‘newt load’/‘newt debug’. >> >> Also, the MCU running JTAG adapter on the board might get stuck, in which >> case powering on/off will unwedge it. >> >> > > I turned it on/off it didn't work. Also I have make sure no JLinkExe is > running, but no luck > > regards > Mostafa
