B meters RFM-LR1 Quick Start Manual page 9

LoRa MAC Commands
The RFM-LR1 can be controlled over by sending down link commands.
The following MAC commands per LoRaWAN specification 1.0.2
CID Command
0x02 LinkCheckReq
LinkCheckAns
0x02
LinkADRReq
0x03
0x03 LinkADRAns
0x04 DutyCycleReq
0x04 DutyCycleAns
RXParamSetupReq
0x05
0x05 RXParamSetupAns
0x06 DevStatusReq
0x06 DevStatusAns
0x07 NewChannelReq
NewChannelAns
0x07
0x08 RXTimingSetupReq
0x08 RXTimingSetupAns
Contact Info
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Web: www.bmeters.com
RFM-LR1
Transmitted by Short Description
Used by an end device to validate its connectivity to
End device
a network.
Answer to LinkCheckReq command. Contains the
Gateway received signal power estimation indicating to the
end device the quality of reception (link margin).
Requests the end device to change data rate,
Gateway
transmit power, repetition rate or channel.
End device Acknowledges the LinkRateReq.
Sets the maximum aggregated transmit duty cycle
Gateway
of a device
End device Acknowledges a DutyCycleReq command
Gateway Sets the reception slots parameters
End device Acknowledges a RXSetupReq command
Gateway Requests the status of the end device
Returns the status of the end device, namely its
End device
battery level and its demodulation margin
Creates or modifies the definition of a radio
Gateway
channel
End device Acknowledges a NewChannelReq command
Gateway Sets the timing of the of the reception slots
End device Acknowledges RXTimingSetupReq command
User Manual v1.1