Renesas Electronics /R7FA4W1AD /CAN0 /RFCR

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Interpret as RFCR

RFFST=0, RFMLF=0, RFUST=others, RFE=0, RFWST=0, RFEST=0

Description

Receive FIFO Control Register

Fields

RFE	Receive FIFO Enable 0 (0): Receive FIFO disabled 1 (1): Receive FIFO enabled
RFUST	Receive FIFO Unread Message Number Status 0 (000): No unread message 0 (others): Setting prohibited 1 (001): 1 unread message 2 (010): 2 unread messages 3 (011): 3 unread messages 4 (100): 4 unread messages
RFMLF	Receive FIFO Message Lost Flag 0 (0): No receive FIFO message lost has occurred 1 (1): Receive FIFO message lost has occurred
RFFST	Receive FIFO Full Status Flag 0 (0): Receive FIFO is not full 1 (1): Receive FIFO is full (4 unread messages)
RFWST	Receive FIFO Buffer Warning Status Flag 0 (0): Receive FIFO is not buffer warning 1 (1): Receive FIFO is buffer warning (3 unread messages)
RFEST	Receive FIFO Empty Status Flag 0 (0): Unread message in receive FIFO 1 (1): No unread message in receive FIFO

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