RF63 Datasheet, PDF (65/91 Pages) List of Unclassifed Manufacturers – Ultra-Low Power Integrated UHF Transceiver

ADVANCED COMMUNICATIONS & SENSING
RF63
6.8. Packet Handling Parameters – PKTParam
The detailed description of the PKTParam register is given in Table 33.
Table 33: PKTParam Register Description
Name
Manchester_on
Payload_length
Node_adrs
Pkt_format
Preamble_size
Whitening_on
CRC_on
Adrs_filt
CRC_status
CRC_autoclr
Fifo_stby_access
Res
Bits Address RW Description
(d)
7
28
r/w Enable Manchester encoding/decoding:
0 - off (d)
1 - on
6-0 28
r/w If Pkt_format=0, payload length.
If Pkt_format=1, max length in Rx, not used in Tx.
(d): “0000000”
7-0 29
r/w Node‟s local address for filtering of received packets.
(d): 00h
7
30
r/w Packet format:
0 - fixed length (d)
1 - variable length
6-5 30
r/w Size of the preamble to be transmitted:
00 - 1 byte
01 - 2 bytes
10 - 3 bytes (d)
11 - 4 bytes
4
30
r/w Whitening/dewhitening process:
0 - off (d)
1 - on
3
30
r/w CRC calculation/check:
0 - off
1 - on (d)
2-1 30
r/w Address filtering of received packets:
00 - off (d)
01 - Node_adrs accepted, else rejected.
10 - Node_adrs & 0x00 accepted, else rejected.
11 - Node_adrs & 0x00 & 0xFF accepted, else rejected.
0
30
r
CRC check result for current packet (READ ONLY):
0 - Fail
1 - Pass
7
31
r/w FIFO auto clear if CRC failed for current packet:
0- on (d)
1- off
6
31
r/w FIFO access in standby mode:
0- Write (d)
1- Read
5-0 31
r/w Reserved
(d): “000000”
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