ESP8266 AT-Command
Set Arduino IDE to Serial Monitor. Set Module Baud rate to Both NL and CR.
use "AT" for check Communication
Response "OK"
use "AT+RST" for Software Reset Module
Response "OK"
use "AT+GMR" for check Firmware Version
Response "Firmware Version xxxxxxx"
Response "OK"
use "AT+CWMODE=1" for Set Mode 1 ( Station )
Response "OK"
use "AT+CWLAP" for check WiFi Network Available Response "Network Detail" Response "OK"
use AT+CWJAP="ssid","password" to Connect WiFi Network
Response "OK"
use AT+CIPMUX=1 set to Multi point Mode
Response "OK"
use AT+CIPSERVER=1,port to Start Server
Response "OK"
use AT+CIFSR to check your IP Address
Response "IP Address"
Response "OK"
use AT+CIPCLOSE=0 to close all socket