STC单片机超声波测距模块c程序（包含测得数据无线上载模块程序）-STC microcontroller ultrasonic ranging module c procedures (including measured data set out on the wireless module program)

JSN超声波深度探测脉宽输出在STM32F103的驱动,已经在III环境下运行,稍作改动可以在II和没有系统下运行,