Re: Unable to connect to network

2016-07-07T19:50:37+08:00

Hello,

This might possibly be a problem on the router end. Try changing the network to an "open network" momentarily and see if you can connect?
What kind of router are you using? Is it a portable hotspot or an ethernet-connected router?

Also, if you password contains special characters like ',', then you should use proper escape character syntax.

Statistics: Posted by Guest — Thu Jul 07, 2016 7:50 pm

Unable to connect to network

2016-07-07T13:03:31+08:00

I have a ESP8266 01 module.
I am attempting to connect the module to Wi-Fi network but failing to do so I get an timeout error (+CWJAP:1).

Code:

AT+GMR AT version:0.40.0.0(Aug  8 2015 14:45:58)
SDK :48:04
OK
AT+CWMODE=3 
OK
AT+CWJAP? No AP

OK
AT+CWLAP +CWLAP:(3,"STAR_3",-91,"90:8d:78:f2:90:0b",1,-4)
+CWLAP:(4,"dlink-BECA",-69,"c8:be:19:74:be:ca",1,-2)
+CWLAP:(4,"tantraishant",-40,"2e:19:8f:f1:6f:fa",11,6)
+CWLAP:(3,"DigiSolTantra",-90,"00:17:7c:3d:67:57",11,-11)
+CWLAP:(0,"Bns8-YWtzaGF5c3V2YXJuYTAwNQ",-89,"74:04:2b:8f:89:ae",6,8)
+CWLAP:(2,"MS ACADEMY",-84,"e8:37:7a:8e:15:74",6,-6)
+CWLAP:(4,"iBall-Baton",-84,"00:1e:a6:1d:45:56",6,0)
+CWLAP:(3,"sadguru_tantra",-63,"14:cc:20:c7:fe:d0",11,3)

OK
AT+CWJAP="tantraishant","" +CWJAP:1

FAIL
AT+CWJAP="sadguru_tantra","" WIFI CONNECTED
WIFI DISCONNECT
+CWJAP:1

FAIL

The field is placeholder for actual password.
Kindly advice what to do next.

Statistics: Posted by Dark Sorrow — Thu Jul 07, 2016 1:03 pm

ESP8266 Developer Zone

Re: Unable to connect to network

Unable to connect to network