"nread, nwrite完成，可以通过echo "rioNread 0x12 localaddr rioaddr bytecnt">/dev/wan_major0 echo "rioWrite 0x12 localaddr rioaddr bytecnt">/dev/wan_major0 调用"
"1.src,dst设置是否有问题?2.需要对list相关进行设置么？"