Return the names of the detected SSIDs

Question

Return the names of the detected SSIDs

probonopd opened this issue 7 years ago · 2 comments

It would be nice if ESPWifiLocation could return to the sketch the names of the detected SSIDs. My sketch, for example, needs to check for the presence of a certain SSID. Of course I could do just another scan in my sketch, but that is wasteful in terms of energy consumption and time needed since ESPWifiLocation is doing a scan already.

Answer 1 · 2018-03-24T21:28:42.000Z

You can use getSurroundingWiFiJson() but internally it scans networks.

You may use WiFi.SSID(index) to get last scan result.

Answer 2 · 2018-03-29T16:06:29.000Z

Thank you. Maybe this could be documented/shown in an example sketch.