1-实现了IO口控制、串口通讯、查询按键（完）可移动\CMCIS\core_cm3.c
................................................\.....\core_cm3.h
................................................\.....\stm32f10x.h
................................................\.....\system_stm32f10x.c
................................................\.....\system_stm32f10x.h
................................................\core_cm3.crf
................................................\core_cm3.d
................................................\core_cm3.o
................................................\JLinkLog.txt
................................................\main.crf
................................................\main.d
................................................\main.o
................................................\misc.crf
................................................\misc.d
................................................\misc.o
................................................\OBJECT\core_cm3.crf
................................................\......\core_cm3.d
................................................\......\core_cm3.o
................................................\......\first.axf
................................................\......\first.htm
................................................\......\first.lnp
................................................\......\first.plg
................................................\......\first.sct
................................................\......\first.tra
................................................\......\main.crf
................................................\......\main.d
................................................\......\main.o
................................................\......\misc.crf
................................................\......\misc.d
................................................\......\misc.o
................................................\......\startup_stm32f10x_md.d
................................................\......\startup_stm32f10x_md.o
................................................\......\stm32f10x_adc.crf
................................................\......\stm32f10x_adc.d
................................................\......\stm32f10x_adc.o
................................................\......\stm32f10x_bkp.crf
................................................\......\stm32f10x_bkp.d
................................................\......\stm32f10x_bkp.o
................................................\......\stm32f10x_can.crf
................................................\......\stm32f10x_can.d
................................................\......\stm32f10x_can.o
................................................\......\stm32f10x_cec.crf
................................................\......\stm32f10x_cec.d
................................................\......\stm32f10x_cec.o
................................................\......\stm32f10x_crc.crf
................................................\......\stm32f10x_crc.d
................................................\......\stm32f10x_crc.o
................................................\......\stm32f10x_dac.crf
................................................\......\stm32f10x_dac.d
................................................\......\stm32f10x_dac.o
................................................\......\stm32f10x_dbgmcu.crf
................................................\......\stm32f10x_dbgmcu.d
................................................\......\stm32f10x_dbgmcu.o
................................................\......\stm32f10x_dma.crf
................................................\......\stm32f10x_dma.d
................................................\......\stm32f10x_dma.o
................................................\......\stm32f10x_exti.crf
................................................\......\stm32f10x_exti.d
................................................\......\stm32f10x_exti.o
................................................\...