以Delphi编写的USBCAN通讯的发送和接受界面，可以设置为扩展帧和标准帧等，也可以查看发送和接受到的报文。-Delphi prepared to USBCAN send and receive communications interface can be set to extend the frame and standard frame, also can check to send and receive the message.

CAN总线通讯例程,包含写缓冲区\读缓冲区\处理Can总线接收信息\向Can总线发送信息\Can接口芯片初始化\CanBus接口芯片产生中断[INTR0] 等程序-CAN bus communication routines, including the write buffer \ read buffer \ deal with Can-bus to receive information \ send a message to the Can-bus \ Can interface chip