Hi,
I am begineer in using Arduino.I want to connect ESP8266 with Arduino uno to change the RGB led light color through B4A app.Is it possible?
How do i communicate through B4A app to Arduino?
I have found HC-05 , Arduino & Android Example https://www.b4x.com/android/forum/threads/hc-05-classic-bluetooth.66677/#content and want to test through Esp8266.
Any help is appreciated.
my mistake.
I got to know Wemos itself have integrated wifi module.So i think arduino also must be attached with ESP8266 .I was wrong.
I just want to Connect Via Wifi (Android and ESP8266) and control the led from android.
Best Regards,
Sanjog