K60工程

使用arm-none-eabi-objcopy工具将elf文件转换为hex文件

"D:/ELF/arm-none-eabi-objcopy.exe" -O ihex "D:/ELF/output.elf" "D:/ELF/arm_file.hex"

-O ihex表示生成hex文件，这里要注意是大写的O

JLinkServer+GDB调试

target remote localhost:2331
load *.elf
monitor reset
monitor go