Recently, I bought shield for Arduino Uno with EMW3162.
http://www.waveshare.com/emw3162-wifi-shield.htm
I was able to connect via a UART update the firmweare, connect to the home wifi as a client (in accordance with the instructions on Waveshare wiki website ), but I have a problem with programming Arduino Uno, that Arduino could talk with the Shield. I have tried similar solutions that can be found about e.g. for esp82366 (shield that communicates via TX, RX) but without changes.
Do you have maybe some examples of how i can use this shield in the Arduino ?
Thank you very much for your answer, this topic do not let me sleep :)
Regards Kuba