Semtech LR1110 - Resetstats; Getrxbufferstatus; Table 7-12: Resetstats Command; Table 7-13: Getrxbufferstatus Command

LR1110
User Manual Rev.1.0
UM.LR1110.W.APP March 2020
48 of 130
Semtech
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• NbPktReceived is the total number of received packets.
• NbPkCrcError is the total number of received packets with a CRC error.
• Data1 is PacketType dependant:
 (G)FSK mode: Data1= NbPacketLengthError(15:0): number of packet with a length error
 LoRa® mode: Data1=NbPktHeaderErr(15:0): number of packets with a Header error
• Data2 is PacketType dependant:
 (G)FSK mode: Data2=0x00
 LoRa® mode: Data2=NbPktFalseSync(15:0): number of false synchronizations.
Statistics are reset on a Power On Reset, power down, or by the command ResetStats( ).
7.2.10 ResetStats
The command ResetStats( ) resets the internal statistics of the received RF packets:
7.2.11 GetRxBufferStatus
The command GetRxBufferStatus( ) returns the length of the last RF packet received and the offset in the RX buffer of the
first byte received:
• PayloadLengthRX is the Palyoad length of the last RF packet received.
RxStartBufferPointer is the offset in the RX buffer of the first byte received.
Table 7-12: ResetStats Command
Byte 0 1
Data from Host 0x02 0x00
Data to Host Stat1 Stat2
Table 7-13: GetRxBufferStatus Command
Byte 0 1
Data from Host 0x02 0x03
Data to Host Stat1 Stat2
Table 7-14: GetRxBufferStatus Response
Byte 0 1 2
Data from Host 0x00 0x00 0x00
Data to Host Stat1 PayloadLengthRX RxStartBufferPointer