I have a hexiwear watch and Docking station board, and the correct installation of the mbed serial port driver. At the beginning, I dragged a helloworld_hexi_k64f.bin file into the DAPLINK virtual drive, then pressing the reset button, the hexiwear watch had changed the program, and the green light flashed. Then I tried to drag a HEXIWEAR_MK64.elf file into the virtual drive, press the reset button,but the watch does not work properly. I once again dragged into the bin file, the watch not work also.
In addition, I have a J-Link, how to download the program into the KW64 make the watch to work properly.
The second question, how can I convert an elf file to a bin file, with kds 3.2.0.
Forgive my poor English. I am a Chinese engineer.thanks for your help.