滑鼠與鍵盤的usb驅動函式庫, 並且利用pic微處理器可實現-Expression of usb keyboard Getdata warehouse 驅動 give rat synovial Yes fine vessel fulfilled 處理 pic 且 average use

pic18f芯片的USART串口通讯模块的利用，程序实现了串口的初始化、接收与发送中断及数据的解包打包和发送过程。-pic18f chip USART serial communication module to use, the program achieved a serial port initialization, receiving and sending interrupts and data packing and sending the process of unpacking.