https://community.nxp.com/t5/Drones-and-Rovers/Programming-FMUK66-for-first-use/m-p/1290211#M17 <P>My <SPAN>RDDRONE-FMUK66 board could not connect using the debugger given by the it. As i was following the gitbook step by step, im stuck at the bootloader part. When using Jlink Commander in Windows and trying to connect&nbsp;MK66FN2M0xxx18 through SWD as the target interface, it gives out a response "cannot connect to target" why is that? can anybody help me?</SPAN></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2021-06-10 040949.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/146751i68C8A9F3E3B42E14/image-size/medium?v=v2&amp;px=400" role="button" title="Screenshot 2021-06-10 040949.png" alt="Screenshot 2021-06-10 040949.png" /></span></P><P> </P> Wed, 09 Jun 2021 20:10:48 GMT ArifKamal 2021-06-09T20:10:48Z https://community.nxp.com/t5/Drones-and-Rovers/Programming-FMUK66-for-first-use/m-p/1290211#M17 <P>My <SPAN>RDDRONE-FMUK66 board could not connect using the debugger given by the it. As i was following the gitbook step by step, im stuck at the bootloader part. When using Jlink Commander in Windows and trying to connect&nbsp;MK66FN2M0xxx18 through SWD as the target interface, it gives out a response "cannot connect to target" why is that? can anybody help me?</SPAN></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Screenshot 2021-06-10 040949.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/146751i68C8A9F3E3B42E14/image-size/medium?v=v2&amp;px=400" role="button" title="Screenshot 2021-06-10 040949.png" alt="Screenshot 2021-06-10 040949.png" /></span></P><P> </P> Wed, 09 Jun 2021 20:10:48 GMT https://community.nxp.com/t5/Drones-and-Rovers/Programming-FMUK66-for-first-use/m-p/1290211#M17 ArifKamal 2021-06-09T20:10:48Z https://community.nxp.com/t5/Drones-and-Rovers/Programming-FMUK66-for-first-use/m-p/1290842#M18 <P>You need to power up the FMU via USB or the included power module to be able to program it.</P> Thu, 10 Jun 2021 15:59:11 GMT https://community.nxp.com/t5/Drones-and-Rovers/Programming-FMUK66-for-first-use/m-p/1290842#M18 dk7xe 2021-06-10T15:59:11Z https://community.nxp.com/t5/Drones-and-Rovers/Programming-FMUK66-for-first-use/m-p/1291522#M20 <P>Thank you very much</P> Fri, 11 Jun 2021 18:13:13 GMT https://community.nxp.com/t5/Drones-and-Rovers/Programming-FMUK66-for-first-use/m-p/1291522#M20 ArifKamal 2021-06-11T18:13:13Z