Debugging not working with GNU toolchain for ARM Cortex-M, version 6.3.1, q1 2017https://devzone.nordicsemi.com/f/nordic-q-a/22882/debugging-not-working-with-gnu-toolchain-for-arm-cortex-m-version-6-3-1-q1-2017The debugger does not work with the latest GNU toolchain for ARM Cortex-M build. It throws the following error on Eclipse: Could not determine GDB version after sending: arm-none-eabi-gcc --version, response: arm-none-eabi-gcc (GNU Tools for ARM Embeddeden-USTelligent Community 13Mon, 19 Jun 2017 11:49:54 GMTRE: Debugging not working with GNU toolchain for ARM Cortex-M, version 6.3.1, q1 2017https://devzone.nordicsemi.com/thread/89991?ContentTypeID=1Mon, 19 Jun 2017 11:49:54 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4df43bc5-10b5-4091-bf31-6e86d97588d1Sigurd<p>Please see <a href="https://devzone.nordicsemi.com/question/63129/no-source-available-for-0xfffffffe/?answer=63136#post-id-63136">this answer.</a></p><div style="clear:both;"></div>RE: Debugging not working with GNU toolchain for ARM Cortex-M, version 6.3.1, q1 2017https://devzone.nordicsemi.com/thread/89993?ContentTypeID=1Sun, 18 Jun 2017 11:51:41 GMT137ad170-7792-4731-bb38-c0d22fbe4515:951e8d8c-17be-4186-8c6d-dbf694b3d56dAbhishek Satish<p>Mars.2 C/C++.</p><div style="clear:both;"></div>RE: Debugging not working with GNU toolchain for ARM Cortex-M, version 6.3.1, q1 2017https://devzone.nordicsemi.com/thread/89992?ContentTypeID=1Sun, 18 Jun 2017 11:29:40 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2070c7ae-682d-42c5-b5cb-29b6750b86a3Luk3<p>Which Eclipse version do you have?</p><div style="clear:both;"></div>