B4A: Create APK Android App LEDs Controller IoT for ESP8266 12-f with JSON Request on Local Network

PART 1 : https://youtu.be/A5Hp_zIuVVc Create #apk with Basic 4 Android IDE for IoT (Internet of Things) on local #network. the main purpose is to control digital otput HIGH LOW for switching the led lights (as the output for testing) on local network with #android app