ok, now how to build on this and make a wireless wifi bridge to extend wifi service range? Thereby, a hot spot and one end of a building can serve to the other end, although that is beyond the gear' range- due to a pi serving midway as a relay system.
now this works as a public access hot-spot, when you follow the instructions and try to build a secured network, it refuses to start the network; no beacon. no presence my spectrum scanner can detect, the used channel is dark. anyone got a clue?