RXD.AMOUNT

nRF54LM20A | nRF54LM20B Datasheet

Address offset: 0x524

Size of last incoming frame

Bit number 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
ID B B B B B B B B B A A A
Reset 0x00000000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
ID R/W Field Value ID Value Description
A

R

RXDATABITS

Number of bits in the last byte in the frame, if less than 8 (including CRC, but excluding parity and SoF/EoF framing).

Frames with 0 data bytes and less than 7 data bits are invalid and are not received properly.

B

R

RXDATABYTES

Number of complete bytes received in the frame (including CRC, but excluding parity and SoF/EoF framing)