Datasheet

PIC24F16KL402 FAMILY
DS30001037C-page 140  2011-2013 Microchip Technology Inc.
bit 0 BF: Buffer Full Status bit
In Transmit mode:
1 = Transmit is in progress, SSPxBUF is full
0 = Transmit is complete, SSPxBUF is empty
In Receive mode:
1 = SSPxBUF is full (does not include the ACK and Stop bits)
0 = SSPxBUF is empty (does not include the ACK
and Stop bits)
REGISTER 17-2: SSPxSTAT: MSSPx STATUS REGISTER (I
2
C™ MODE) (CONTINUED)
Note 1: This bit is cleared on RESET and when SSPEN is cleared.
2: This bit holds the R/W bit information following the last address match. This bit is only valid from the
address match to the next Start bit, Stop bit or not ACK
bit.
3: ORing this bit with SEN, RSEN, PEN, RCEN or ACKEN will indicate if the MSSPx is in Active mode.