NXP的quick-jack开发板配套程序（C#版），通过耳机孔进行通信，采用directsound实现语音编码的发送和接收。-Quick-jack NXP development board supporting program (C#), through the headphone hole for communication, using DirectSound to achieve the transmission and reception of voice coding.

半钢子午轮胎轮胎挤出机胎面自动喷码设备通信示例-Example of Communication of Coding Equipment for Tire Extruder