AP scan on one channel
Posted: Sun Oct 04, 2020 2:42 amHello everyone, you need to search for the location of the access point nearby. The WiFi.scanNetworks () function searches for 2.7 seconds, which is a lot for a normal search. We need to look for a specific access point, at the beginning we find everything using WiFi.scanNetworks (), then then we need to switch to the channel where the point of interest to us is located and look for it already moving through the offices with a directional antenna. How to switch ESP to search on a specific channel so that the signal strength from the access point is displayed?
This is necessary to increase the speed of scanning the network and quickly find the desired access point.
This is necessary to increase the speed of scanning the network and quickly find the desired access point.