These are chat archives for esp8266/Arduino
pm open,type:2 0 bcn_timout,ap_probe_send_start ap_probe_send over, rest wifi status to disassoc state: 5 -> 0 (1) rm 0 pm close 7 f r0, scandone
So its useless for CoAP.
To clarify, the WiFi AP (a lynksys) I have is useless for CoAP not the ESP.
WiFiServerto listen on TCP ports. When a client connects, I do
WiFiClient serverClient = myServer.available();and get the IP address of the client using
IPAddress sourceAddr = serverClient.remoteIP();. This works in most cases but NOT when the connection in made by
nmap. In that case, the IPAddress is 0.0.0.0, always.
WiFiServer._client._pcb->remote_ip.addr-- but I can't fathom how it gets there.