ESP8266 Community Forum

- Tue Nov 17, 2015 1:22 pm #34316 thank you for your patience to my questions.

i dont have 6 esp, i asked theoretical question for understanding (i only have 3 esp).

the other thing that i'm trying is to send numrical data to the server, do you do something like this?

i tried to understad what i need to change to allow this but i dont get it...

thank you!

- Tue Nov 17, 2015 2:22 pm #34321 ... but I don't clearly understand what is the problem ...
Is the ESP connected properly ? does the request been send but not received ?
we still need description of the issue.

- Wed Nov 18, 2015 7:02 am #34409 o.k
i got what i do worng, but today when i work on my esp's i swicth them and now the client not connect to the server,

Code: Select allConnecting to MyESPAP
....ש..
WiFi connected
IP address:
192.168.4.2
connecting to 192.168.4.1
connection failed
connecting to 192.168.4.1
connection failed


in my PC i can connect, what could be the problem now?

- Wed Nov 18, 2015 9:19 am #34417 Do you means that you put client firmware on previous server and it doesn't run anymore ?
This means that your client is now in STA+AP mode and it try to connect to itself instead of the server.
Try adding a call to Wifi.mode(WIFI_STA) in the setup() before doing the begin().