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   断开RXD,TXD连接HC05D蓝牙的RXD/TXD，可是用手机串口助手收不到数据(hhdhh hjhjhj njshjs)

单项逆变
........\CORE
........\....\core_cm3.c,17273,2010-06-07
........\....\core_cm3.h,85714,2011-02-09
........\....\startup_stm32f10x_hd.s,15503,2011-03-10
........\....\startup_stm32f10x_md.s,12765,2011-03-10
........\HARDWARE
........\........\12864
........\........\.....\LCD12864_serial.c,5009,2015-10-24
........\........\.....\LCD12864_serial.h,1834,2015-10-24
........\........\ADC
........\........\...\adc.c,2698,2015-07-29
........\........\...\adc.h,153,2015-07-20
........\........\DAC
........\........\...\dac.c,1892,2015-10-23
........\........\...\dac.h,671,2012-09-16
........\........\kkey
........\........\....\kkey.c,1622,2015-11-23
........\........\....\kkey.h,1503,2015-11-23
........\........\LED
........\........\...\led.c,1727,2015-11-23
........\........\...\led.h,574,2015-11-23
........\........\PWM
........\........\...\pwm.c,8002,2015-11-22
........\........\...\pwm.h,144,2015-07-28
........\........\readkey
........\........\.......\keyscan.c,1573,2015-07-20
........\........\.......\keyscan.h,1087,2015-07-20
........\........\systick
........\........\.......\SysTick.c,487,2013-08-01
........\........\.......\SysTick.h,144,2013-07-24
........\........\TIMER
........\........\.....\timer.c,15840,2015-11-22
........\........\.....\timer.h,376,2015-11-22
........\keilkilll.bat,399,2011-04-23
........\OBJ
........\...\adc.crf,256603,2015-11-23
........\...\adc.d,640,2015-11-23
........\...\adc.o,276380,2015-11-23
........\...\core_cm3.crf,3515,2015-11-23
........\...\core_cm3.d,86,2015-11-23
........\...\core_cm3.o,10576,2015-11-23
........\...\dac.crf,250819,2015-11-23
........\...\dac.d,601,2015-11-23
........\...\dac.o,271000,2015-11-23
........\...\delay.crf,246939,2015-11-23
........\...\delay.d,577,2015-11-23
........\...\delay.o,265324,2015-11-23
........\...\kkey.crf,249079,2015-11-23
........\...\kkey.d,604,2015-11-23
........\...\kkey.o,267400,2015-11-23
........\...\lcd12864_serial.crf,249879,2015-11-23
........\...\lcd12864_serial.d,782,2015-11-23
........\...\lcd12864_serial.o,271464,2015-11-23
........\...\LED.axf,372372,2015-11-23
........\...\LED.build_log.htm,1997,2015-11-22
........\...\led.crf,247102,2015-11-23
........\...\led.d,547,2015-11-23
........\...\LED.hex,43640,2015-11-23
........\...\LED.htm,101041,2015-11-23
........\...\LED.lnp,700,2015-11-23
........\...\led.o,264520,2015-11-23
........\...\LED.sct,479,2015-11-19
........\...\main.crf,291294,2015-11-23
........\...\main.d,897,2015-11-23
........\...\main.o,319856,2015-11-23
........\...\misc.crf,246017,2015-11-23
........\...\misc.d,540,2015-11-23
........\...\misc.o,262680,2015-11-23
........\...\pwm.crf,270777,2015-11-23
........\...\pwm.d,638,2015-11-23
........\...\pwm.o,288336,2015-11-23
........\...\startup_stm32f10x_hd.d,63,2015-11-23
........\...\startup_stm32f10x_hd.o,6824,2015-11-23
........\...\stm32f10x_adc.crf,262300,2015-11-23
........\...\stm32f10x_adc.d,666,2015-11-23
........\...\stm32f10x_adc.o,286400,2015-11-23
........\...\stm32f10x_dac.crf,251533,2015-11-23
........\...\stm32f10x_dac.d,666,2015-11-23
........\...\stm32f10x_dac.o,271044,2015-11-23
........\...\stm32f10x_gpio.crf,249510,2015-11-23
........\...\stm32f10x_gpio.d,680,2015-11-23
........\...\stm32f10x_gpio.o,269028,2015-11-23
........\...\stm32f10x_it.crf,245413,2015-11-23
........\...\stm32f10x_it.d,582,2015-11-23
........\...\stm32f10x_it.o,263080,2015-11-23
........\...\stm32f10x_rcc.crf,253085,2015-11-23
........\...\stm32f10x_rcc.d,666,2015-11-23
........\...\stm32f10x_rcc.o,273540,2015-11-23
........\...\stm32f10x_tim.crf,290267,2015-11-23
........\...\stm32f10x_tim.d,666,2015-11-23
........\...\stm32f10x_tim.o,318364,2015-11-23
........\...\stm32f10x_usart.crf,251618,2015-11-23
........\...\stm32f10x_usart.d,694,2015-11-23
........\...\stm32f10x_usart.o,273168,2015-11-23
........\...\sys.crf,246106,2015-11-23
........\...\sys.d,508,2015-11-23
........\...\sys.o,263024,2015-11-23
........\...\system_stm32f10x.crf,247151,2015-11-23
........\...\system_stm32f10x.d,591,2015-11-23