UDP文件发送的空件
.................\FileReceive
.................\...........\FileReceive.ctl
.................\...........\FileReceive.ctx
.................\...........\FileReceive_1.vbp
.................\...........\FileReceive_1.vbw
.................\...........\MSSCCPRJ.SCC
.................\...........\r.bmp
.................\...........\s.bmp
.................\FileSend
.................\........\FileSend.ctl
.................\........\FileSend.ctx
.................\........\FileSend.log
.................\........\FileSend_1.vbp
.................\........\FileSend_1.vbw
.................\........\FileTransmission.lib
.................\........\MSSCCPRJ.SCC