Hi,
i am trying to burn my lpcxpresso55s28 EVK same as the IDE does.
i compiled my code using ARM GCC compiler and i have .alf file, i tried follow along the instructions but i was unable to run the J-Link GDB Server. it failed to connect to the board "error: wrong dm-ap idcode detected: 0x00000000".
however building an burning via the SDK worked well (just the usb debug cable is connected), how can i achieve that without using the SDK?