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LSN50 LoRa Sensor Node User Manual
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Below are the available commands, a more detailed AT Command manual can be found at
http://www.dragino.com/downloads/index.php?dir=LSN50-
LoRaST/&file=DRAGINO_STM_AT_Commands_v1.3.pdf
AT+<CMD>?
: Help on <CMD>
AT+<CMD>
: Run <CMD>
AT+<CMD>=<value>
: Set the value
AT+<CMD>=?
: Get the value
General Commands
AT
: Attention
AT?
: Short Help
ATZ
: MCU Reset
AT+TDC
: Application Data Transmission Interval
Keys, IDs and EUIs management
AT+APPEUI
: Application EUI
AT+APPKEY
: Application Key
AT+APPSKEY
: Application Session Key
AT+DADDR
: Device Address
AT+DEUI
: Device EUI
AT+NWKID
: Network ID (You can enter this command change only after
successful network connection)
AT+NWKSKEY
: Network Session Key Joining and sending date on LoRa network
AT+CFM
: Confirm Mode
AT+CFS
: Confirm Status
AT+JOIN
: Join LoRa? Network
AT+NJM
: LoRa? Network Join Mode
AT+NJS
: LoRa? Network Join Status
AT+RECV
: Print Last Received Data in Raw Format
AT+RECVB
: Print Last Received Data in Binary Format
AT+SEND
: Send Text Data
AT+SENB
: Send Hexadecimal Data
LoRa Network Management
AT+ADR
: Adaptive Rate
AT+CLASS
: LoRa Class(Currently only support class A
AT+DCS
: Duty Cycle Setting
AT+DR
: Data Rate (Can Only be Modified after ADR=0)
AT+FCD
: Frame Counter Downlink
AT+FCU
: Frame Counter Uplink
AT+JN1DL
: Join Accept Delay1
AT+JN2DL
: Join Accept Delay2
AT+PNM
: Public Network Mode
AT+RX1DL
: Receive Delay1
AT+RX2DL
: Receive Delay2
AT+RX2DR
: Rx2 Window Data Rate
AT+RX2FQ
: Rx2 Window Frequency
AT+TXP
: Transmit Power
Information
AT+RSSI
: RSSI of the Last Received Packet
AT+SNR
: SNR of the Last Received Packet
AT+VER
: Image Version and Frequency Band
AT+FDR
: Factory Data Reset