File list (Check if you may need any files):
6050计算与水平面之间的夹角
..........................\HARDWARE
..........................\........\EXTI
..........................\........\....\exti.c
..........................\........\....\exti.h
..........................\........\HMC5883
..........................\........\.......\hmc5883.c
..........................\........\.......\hmc5883.h
..........................\........\IIC
..........................\........\...\24cxx.c
..........................\........\...\24cxx.h
..........................\........\...\mpu.c
..........................\........\...\mpu.h
..........................\........\...\myiic.c
..........................\........\...\myiic.h
..........................\........\KEY
..........................\........\...\key.c
..........................\........\...\key.h
..........................\........\LCD
..........................\........\...\lcd.c
..........................\........\...\lcd.h
..........................\........\LED
..........................\........\...\led.c
..........................\........\...\led.h
..........................\........\REMOTE
..........................\........\......\remote.c
..........................\........\......\remote.h
..........................\........\TIMER
..........................\........\.....\timer.c
..........................\........\.....\timer.h
..........................\........\WDG
..........................\........\...\wdg.c
..........................\........\...\wdg.h
..........................\keilkilll.bat
..........................\README.TXT
..........................\SYSTEM
..........................\......\delay
..........................\......\.....\delay.c
..........................\......\.....\delay.h
..........................\......\sys
..........................\......\...\sys.c
..........................\......\...\sys.h
..........................\......\usart
..........................\......\.....\usart.c
..........................\......\.....\usart.h
..........................\USER
..........................\....\delay.crf
..........................\....\delay.d
..........................\....\delay.o
..........................\....\exti.crf
..........................\....\exti.d
..........................\....\exti.o
..........................\....\key.crf
..........................\....\key.d
..........................\....\key.o
..........................\....\lcd.crf
..........................\....\lcd.d
..........................\....\lcd.o
..........................\....\led.crf
..........................\....\led.d
..........................\....\led.o
..........................\....\mpu.crf
..........................\....\mpu.d
..........................\....\mpu.__i
..........................\....\myiic.crf
..........................\....\myiic.d
..........................\....\myiic.o
..........................\....\remote.crf
..........................\....\remote.d
..........................\....\remote.o
..........................\....\STM32F10x.d
..........................\....\STM32F10x.lst
..........................\....\STM32F10x.s
..........................\....\sys.crf
..........................\....\sys.d
..........................\....\sys.o
..........................\....\test.c
..........................\....\test.crf
..........................\....\test.d
..........................\....\TEST.hex
..........................\....\TEST.htm
..........................\....\TEST.lnp
..........................\....\TEST.map
..........................\....\TEST.plg
..........................\....\TEST.sct
..........................\....\TEST.tra
..........................\....\TEST.uvopt
..........................\....\TEST.uvproj
..........................\....\test.__i
..........................\....\TEST_Target 1.dep
..........................\....\TEST_uvopt.bak
..........................\....\timer.crf
..........................\....\timer.d
..........................\....\timer.o
..........................\....\usart.crf
..........................\....\usart.d
.................