ESP8266 Community Forum

- Sun Jul 24, 2016 11:48 am #51424 Hi,
yes i did.

Do you know why the tcp connection doesn't work with my mobile phone?
I tried to send data to my phone which works, but sending data from my mobile phone to the esp doesn't work? Where would be the error?

- Sun Jul 24, 2016 1:42 pm #51430 Do you have any application on your phone that listen to that 8080 port, such as a WebServer ?
If not, it is normal that phone refuse connection and ESP produce an error.