Semtech LoRa Edge LR1110, User Manual

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LR1110
User Manual
Rev.1.0
UM.LR1110.W.APP March 2020
68 of 130
Semtech
www.semtech.com
received.
• PayloadLengthRX : length of the last received packet in Bytes.
• RxStartBufferPointer
:
offset in the RX buffer of the first byte received
8.6.1.2 ReadBuffer8
The command ReadBuffer8( ) allows reading a block of bytes in the radio RX buffer starting at a specific offset.
Table 8-30: GetRxBufferStatus Command
Byte 0 1
Data from Host 0x02 0x03
Data to Host Stat1 Stat2
Table 8-31: GetRxBufferStatus Response
Byte 0 1 2
Data from Host 0x00 0x00 0x00
Data to Host Stat1 PayloadLengthRX RxStartBufferPointer
Table 8-32: ReadBuffer8 Command
Byte
0 1 2 3
Data from Host 0x01 0x0A Offset (7:0) Len (7:0)
Data to Host Stat1 Stat2 IrqStatus (31:24) IrqStatus (23:16)
Table 8-33: ReadBuffer8 Response
Byte
0 1 2 3
... N
Data from Host 0x00 0x00 0x00 0x00 ... 0x00
Data to Host Stat1 data1 data2 data3 ... dataN