用stm32f103调节pwm

用stm32f103zet6的定时器，控制输出pwm，调节直流电机，步进电机等有脉冲控制的电机，用在巡线小车等agv小车上，调节电机的速度，调节步进电机的脉冲数，实现转动不同角度

PWM按键控制舵机
USR
System
Readme
Lib
ASM
core_cm3.crf
core_cm3.d
core_cm3.o
delay.crf
delay.d
delay.o
ExtDll.iex
JLink Regs CM3.txt
JLinkLog.txt
JLinkSettings.ini
key.crf
key.d
key.o
LY-STM32.axf
LY-STM32.build_log.htm
LY-STM32.hex
LY-STM32.htm
LY-STM32.lnp
LY-STM32.map
LY-STM32.opt.bak
LY-STM32.plg
LY-STM32.sct
LY-STM32.tra
LY-STM32.Uv2.bak
LY-STM32.uvopt
LY-STM32_LY-STM32.dep
LY-STM32_Opt.Bak
LY-STM32_Target 1.dep
LY-STM32_Uv2.Bak
LY-STM32_uvopt.bak
LY-STM32_uvproj.bak
main.crf
main.d
main.o
misc.crf
misc.d
misc.o
pbdata.crf
pbdata.d
pbdata.o
pwm.crf
pwm.d
pwm.o
rccinit.crf
rccinit.d
rccinit.o
startup_stm32f10x_hd.d
startup_stm32f10x_hd.lst
startup_stm32f10x_hd.o
stm32f10x_exti.crf
stm32f10x_exti.d
stm32f10x_exti.o
stm32f10x_gpio.crf
stm32f10x_gpio.d
stm32f10x_gpio.o
stm32f10x_it.crf
stm32f10x_it.d
stm32f10x_it.o
stm32f10x_rcc.crf
stm32f10x_rcc.d
stm32f10x_rcc.o
stm32f10x_tim.crf
stm32f10x_tim.d
stm32f10x_tim.o
sys.crf
sys.d
sys.o
system_stm32f10x.crf
system_stm32f10x.d
system_stm32f10x.o
usart.crf
usart.d
zxl-STM32.uvgui.ad
zxl-STM32.uvgui.administor
zxl-STM32.uvgui_ad.bak
zxl-STM32.uvopt
zxl-STM32.uvproj
zxl-STM32_LY-STM32.dep
zxl-STM32_uvopt.bak
zxl-STM32_uvproj.bak
zxl-STM32_ZXL-STM32.dep