CMSIS DAP build for Ble Nano MK20D Board

[Panos]

I want to use the CMSIS-DAP provided here github.com/.../CMSIS-DAP with the ble nano MK20D board. I don't need to make any changes to the bootloader. Just the firmware that reads the hex and flashes it to the NRF51822 and the pin assignments. Is there any tutorial or guide about which are the appropriate files and how to build them (using free tools preferably)

Thank you

[Nguyen Hoan Hoang]

There is a stand alone CMSIS-DAP Debug J-Tag here. It comes with utility to parallel program nRF5x. Can flash Softdevice & DFU as well