Hi Pradeep,

It looks like CN2 brings out the SWD interface (here: http://download.arduino.org/products/M0/arduino-M0-schematic.pdf), although I haven't played with one myself. I'll give it a try Monday, when I have access to a Segger to play with.

Either way, if you ping me or Aditi privately with your address, we can arrange to ship you a non-M0 board to play with Mynewt.

Best,

Sterling

On 5/15/16 6:24 PM, Pradeep Sanjeewa wrote:
Hi Sterling,

It just has an SPI header. No pin-out for jtag :(
Looks like I'm in bit of a trouble here.

Regards,
Sanjeewa

On Sun, May 15, 2016 at 11:11 PM, Sterling Hughes <
[email protected]> wrote:

Hi Pradeep:

Welcome!

Unfortunately the M0 does not have built in debugger access like the M0
Pro, Zero and Zero Pro, which is why we haven't yet added support for it.

I believe it does bring out pins that allows you to connect a jtag
debugger, so if you have one handy: that should help you get going.

Sterling

On May 15, 2016, at 10:05 AM, Pradeep Sanjeewa <[email protected]>
wrote:

Hi Christopher,

Somehow I had missed that part. Thanks for noting.
But still there is a error : Error: unable to find CMSIS-DAP device.
Please note that I'm not using Docker

Regards,
Sanjeewa

On Sun, May 15, 2016 at 9:26 PM, Christopher Collins <
[email protected]>
wrote:

Hi Pradeep,

On Sun, May 15, 2016 at 06:47:29PM +0530, Pradeep Sanjeewa wrote:
But when I try to download the bootloader (newt load arduino_boot) , it
gives an error.

line 61: openocd: command not found
Error: exit status 127

Did you see the documentation for getting started in Linux?


http://mynewt.apache.org/os/get_started/cross_tools/#install-arm-cross-arm-tools-for-linux

I think the "Install OpenOCD" step should solve this problem.

Thanks,
Chris



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