Re: Wifi connection messages from ESP

2017-03-19T14:03:09+08:00

Maybe you can try to debug it with API: wifi_set_event_handler_cb.

Statistics: Posted by Her Mary — Sun Mar 19, 2017 2:03 pm

Wifi connection messages from ESP

2017-03-17T22:22:30+08:00

Hello,

I'm trying to debug an intermittent failure in connecting to a wifi AP. If it succeeds, I would receive:

Code:

scandone
state: 0 -> 2 (b0)
state: 2 -> 3 (0)
state: 3 -> 5 (10)
add 0
aid 2
cnt 

connected with SSID, channel 1

If it fails, I would receive:

Code:

scandone
state: 0 -> 2 (b0)
state: 2 -> 3 (0)
state: 3 -> 5 (10)
add 0
aid 2
cnt 
state: 5 -> 2 (1a0)
rm 0
state: 2 -> 0 (0)

Can someone explain what do these messages mean? Or is it expected that the wifi_station_connect() function fails 5% of the time on the first try?

Statistics: Posted by Guest — Fri Mar 17, 2017 10:22 pm