Basic AT commands for ESP8266

ESP8266.sh

# Ping message
AT

# Change BAUD range
AT+CIOBAUD=9600

# Check SDK version
AT+GMR

# Check operational mode
AT+CWMODE?

# Set operational mode
# 1 = Station
# 2 = Access point
# 3 = Both
AT+CWMODE=3

# Sniff all WIFI networks
AT+CWLAP

# Connect to wifi network
AT+CWJAP="INFINITUM6964","HBWwXYnKvB"

# Enable multiple connections
AT+CIPMUX=1

# Enable server listener
AT+CIPSERVER=1,80

# Check assigned IP address
AT+CIFSR