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AT 커맨드 전체 리스트

 

 

 

System Description
W1101 AT+FWVER Query firmware version
W1102 AT+SYSTIME Query system runtime
W1103 AT+MEMFREE Query free space in system memory
W1104 AT+FACTORY Restore to factory default settings
W1105 AT+REBOOT Reboot the module
W1106 AT+FLASHLOCK Turn on/off for flash lock
W1107 AT+WEVENT Turn on/off for +WEVENT event message notification
W1108 AT+CIPEVENT Turn on/off for +CIPEVNT event message notification
W1109 AT+STANDBY Switch to sleep mode

 

 

 

UART Description
W1201 AT+UART Serial port configuration and query
W1202 AT+UARTFOMAT Query and set auto-framing-trigger length and time
W1203 AT+UARTE Set serial port echo function

 

 

 

WiFi Description
W1301 AT+SMARTSTART Set up and start networks(AP/AP Router) pairing/connection mode
W1302 AT+SMARTSTOP Stop network(AP/AP Router) pairing/connection mode
W1303 AT+SMARTCFG Airkiss (wechat) network connection mode setting
W1304 AT+WFVER Query FW version
W1305 AT+WMAC Query MAC address
W1306 AT+WSCANOPT Set WiFi scanning type
W1307 AT+WSCAN Start WiFi scanning
W1308 AT+WDHCP Set station’s DHCP function
W1309 AT+WSAPIP Set subnet mask, gateway address in Soft AP mode command,
W1310 AT+WSAP Set the AP’s name(SSID) and password and start Soft AP mode
W1311 AT+WSAPQ Turn off Soft AP in Soft AP mode
W1312 AT+WSAPS Query the current status of the AP in Soft AP mode
W1313 AT+WJAPIP Set IP, subnet mask, gateway address in station mode
W1314 AT+WJAP Query/set AP name(SSID) and password and connect to AP in station mode
W1315 AT+WJAPQ Disconnect from AP
W1316 AT+WJAPS Query the current status of the connection in station mode

 

 

 

TCP/UDP 기능
W1401 AT+SSLCERTGET Query SSL certificate type
W1402 AT+SSLCERTSET Set SSL Certificate
W1403 AT+CIPDOMAIN Query domain name
W1404 AT+CIPAUTOCONN Query/Set whether the specified ID is auto-connect
W1405 AT+CIPSSLOPT Set SSL parameters for the specified ID
W1406 AT+CIPSTART Initiate a connection on the specified ID
W1407 AT+CIPSTOP Disconnect the specified ID
W1408 AT+CIPSTATUS Query the connection status of the specified ID
W1409 AT+CIPSEND Transmits data to the specified ID through the serial port
W1410 AT+CIPSENDRAW Change mode from command mode to data mode
W1411 +++ Escape from transparent data mode, enter 3 “+” within 0.5 seconds
W1412 AT+CIPRECV Forward data received from Wi-Fi to serial port
W1413 AT+CIPRECVCFG Set the forwarding mode for data received by Wi-Fi module to the serial port

 

 

 

MQTT 기능
W1501 AT+MQTTAUTH Query/set MQTT user credentials/authentication
W1502 AT+MQTTSOCK Query/set MQTT socket
W1503 AT+MQTTCAVERIFY Query/set whether to use MQTT certificate authentication
W1504 AT+MQTTSSL Query/set whether to use MQTT SSL security/authentication
W1505 AT+MQTTCID Query/set MQTT client identifier
W1506 AT+MQTTKEEPALIVE Query/set MQTT heartbeat cycle
W1507 AT+MQTTRECONN Query/set MQTT auto reconnection
W1508 AT+MQTTAUTOSTART Query/set MQTT auto connection after power-on
W1509 AT+MQTTEVENT Query/set whether MQTT event push is enabled
W1510 AT+MQTTSTART Start MQTT service
W1511 AT+MQTTSUB Query/set MQTT subscription
W1512 AT+MQTTPUB Query/set MQTT publishing
W1513 AT+MQTTSEND Publish MQTT message
W1514 AT+MQTTUNSUB Unsubscribe from MQTT subscription
W1515 AT+MQTTSTATUS Query MQTT status
W1516 AT+MQTTCLOSE Close MQTT service

 

 

 

SNTP 기능
W1601 AT+SNTPCFG Set NTP domain name
W1602 AT+SNTPTIME Get SNTP time
W1603 AT+RTCGET Get RTC time

 

 

 

BT/BLE(Only EMC3280/EMC3380)  
W1701 AT+BNAME Query/set  the name of the BLE device
W1702 AT+BMAC Query the address (MAC) of a BLE device
W1703 AT+BLE On/off BLE function
W1704 AT+BSTATUS Query BLE status
W1705 AT+BSEND Send data in command mode
W1706 AT+BSERVUUID Query/ set service UUID
W1707 AT+BRXUUID Query/set UUID for RX Port
W1708 AT+BTXUUID Query/set UUID for TX Port
W1709 AT+BEVENT Query/set BLE event reception function
W1710 AT+BROLE Query/set device mode(Master/Slave)
W1711 AT+BINQ Discover BLE devices in master Mode
W1712 AT+BSINQ Stop discovering BLE devices in master mode
W1713 AT+BCONN Connect the device in master Mode

 

 

 

Ethernet 기능
W1801 AT+ENETRAWMODE Query/set ethernet data mode
W1802 AT+ENETRAWSEND Ethernet data transmission

 

 

 

OTA 기능
W1901 AT+OTACHECK Query the FW version in the cloud
W1902 AT+OTASTART Update to the specified version of the FW

 

 

 

 

 

Adsense

 

 WiFi IoT Module

 

www.mxchip.com

 

 

 Bluetooth Module

www.feasycom.com

 

 

 5G/LTE/CAT-M1/NB-IoT/GNSS

 

www.simcom.com

 

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