串口中间件，实现数据的读与写！在嵌入式LPC2210下编写

android通过jni方式在Linux c下的串口读写-android serial read write

读写标签源码，可二次开发，是通过 PN532NFC模块串口连接电脑实现上位机操作对NFC卡读写操作。(Read-write tag source code, can be redeveloped, through the PN532NFC module serial port connected to the computer to achieve the upper computer operation on the NFC card read-write operation.)