可在STM32F1X上直接运行的双脉冲发生程序，可输入电平控制脉冲，可发正负两种脉宽可调的脉冲供IGBT上下管测试，-Double pulse can be run directly on STM32F1X occurrence procedures, input level control pulse, can send both positive and negative pulse width adjustable up and down for IGBT test tube,