Scan WiFi networks sketch - Channel number?
Posted:
Sun May 08, 2016 12:41 amby rudy
Does anyone know if the channel number is available for the scanned network? I have not found where I could get the channel information. I would like to include this with the network information.
Re: Scan WiFi networks sketch - Channel number?
Posted:
Sun May 08, 2016 6:48 amby martinayotte
Simply use the WiFi.scanNetworks() functions, then individual parameters can be retrieved :
Code: Select all int n = WiFi.scanNetworks();
for (int i = 0; i < n; i++) {
Serial.print("SSID : ");
Serial.println(WiFi.SSID(i));
Serial.print("Channel : ");
Serial.println(WiFi.channel(i));
}
