ESP8266 Community Forum

hi This is Harikrishna..

I am using ESP8266 AT Commands to Connect with My Mobile/PC in Station+SoftAP mode(AT+CWMODE=3).and i follow the same process as the per the documents and successfully establish the connection with Mobile/PC to the ESP8266..below commands i used.



25-04-2019 18:53:09.875 [TX] - AT+CWMODE=3<CR><LF>

25-04-2019 18:53:09.888 [RX] - <CR><LF>
OK<CR><LF>

25-04-2019 18:53:12.593 [TX] - AT+CIPMUX=1<CR><LF>

25-04-2019 18:53:12.606 [RX] - <CR><LF>
OK<CR><LF>

25-04-2019 18:53:14.905 [TX] - AT+CIFSR<CR><LF>

25-04-2019 18:53:14.933 [RX] - +CIFSR:APIP,"192.168.4.1"<CR><LF>
+CIFSR:APMAC,"5e:cf:7f:d2:9a:d5"<CR><LF>
+CIFSR:STAIP,"10.0.0.8"<CR><LF>
+CIFSR:STAMAC,"5c:cf:7f:d2:9a:d5"<CR><LF>
<CR><LF>
OK<CR><LF>

25-04-2019 18:53:30.123 [TX] - AT+CIPSTART=0,"TCP","192.168.4.2",48569<CR><LF>

25-04-2019 18:53:30.135 [RX] - 0,CONNECT<CR><LF>
<CR><LF>
OK<CR><LF>

25-04-2019 18:53:43.787 [TX] - AT+CIPSEND=0,13<CR><LF>

25-04-2019 18:53:43.801 [RX] - <CR><LF>
OK<CR><LF>
>
25-04-2019 18:53:44.773 [TX] - FROM_CLIENT<CR><LF>

25-04-2019 18:53:44.786 [RX] - <CR><LF>
Recv 13 bytes<CR><LF>
<CR><LF>
SEND OK<CR><LF>

25-04-2019 18:55:16.824 [RX] - <CR><LF>
+IPD,0,15:FROM_TCP_SERVER

Likewise i am Sending data and Receiving Data from the TCP Client Server APP installed in my PC to ESP8266..

My Problem is like I am unable to open any web browser or google..and it says NO INTERNET ACCESS in the WIFI symbol icon at my PC..what is the problem i don't know ? am i doing any wrong thing?.

Please anyone help me out this issue...

Thank you..

The ESP is not a router: if you're only connected, via WiFi, to the ESP you're not connected to the internet even when it's set to Station + SoftAP-mode (STA/SoftAP-mode is not meant for that).

If you let your ESP connect (as a client/station) to a router, you can connect to the ESP and the internet through the router.

Alternatively you can install firmware like the ESP Wifi repeater by Martin Ger, but then you'll lose AT command functionality.