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AT commands

Command

Writing

Basics

Test command

AT

Reset

AT+RST

Firmware information

AT+GMR

Echo on/off

ATE<1/0>

WLAN-commands

WLAN-mode

(1 = Client, 2 = AP, 3 = Dual)

AT+CWMODE=<mode>

Finding WLAN networks

AT+CWLAP

Connecting WLAN

AT+CWJAP=«<ssid>«,«<pass

>«

Disconnecting WLAN

AT+CWQAP

WLAN-Access-Point settings

AT+CWSAP=«<ssid>«,«<pas

s>«[,<chan>,<enc>]

Output IP-address

AT+CIFSR

Activate/deactivate DHCP

AT+CWDHCP=<1/0>

Automatically connect to WLAN

AT+CWAUTOCONN=<1/0>

Changing MAC-address of the station

AT+CIPSTAMAC=<MAC>

Setting IP-address (station)

AT+CIPSTA=<IP>