In openwrt system, use shell script and c to link wireless routers in self-organizing.
We can use ap12.sh build an AP and use client10.sh/client11.sh to connect 192.168.1.10/(or)11. But, all these ways are in fixed ip, ssid, and bssid.
We can use Wireless_self_organizing_link to auto detec AP and client in.This is updating...