"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,這裏要注意是大寫的O
JLinkServer+GDB調試工具
target remote localhost:2331 load *.elf monitor reset monitor go