on the NXP official website,there is no KE15Z FRDM OpenSDA applications ,and in the quick reference of the KE15Z FRDM,only the OpenSDA V2.1 J-link Firmware can be downloaded,the openSDA CMSIS-DAP Firmware can't be downloaded,and the reference of KE15Z FRDM bootloader nsufficiently is comprehensive.i need some useful tutorials.
