LBKDIF=0, RXINV=0, BRK13=0, RAF=0, RWUID=0, MSBF=0, RXEDGIF=0, LBKDE=0
UART Status Register 2
| RAF | Receiver Active Flag 0 (0): UART receiver idle/inactive waiting for a start bit. 1 (1): UART receiver active (RxD input not idle). |
| LBKDE | LIN Break Detection Enable 0 (0): Break character is detected at length of 10 bit times (C1[M] = 0), 11 (C1[M] = 1 and C4[M10] = 0), or 12 (C1[M] = 1, C4[M10] = 1, and S1[PE] = 1). 1 (1): Break character is detected at length of 11 bits times (if C1[M] = 0 or 12 bits time (if C1[M] = 1). |
| BRK13 | Break Transmit Character Length 0 (0): Break character is 10, 11, or 12 bits long. 1 (1): Break character is 13 or 14 bits long. |
| RWUID | Receive Wakeup Idle Detect 0 (0): The S1[IDLE] bit is not set upon detection of an idle character. 1 (1): The S1[IDLE] bit is set upon detection of an idle character. |
| RXINV | Receive Data Inversion 0 (0): Receive data is not inverted. 1 (1): Receive data is inverted. |
| MSBF | Most Significant Bit First 0 (0): LSB (bit0) is the first bit that is transmitted following the start bit. Further, the first bit received after the start bit is identified as bit0. 1 (1): MSB (bit8, bit7 or bit6) is the first bit that is transmitted following the start bit depending on the setting of C1[M] and C1[PE]. Further, the first bit received after the start bit is identified as bit8, bit7 or bit6 depending on the setting of C1[M] and C1[PE]. |
| RXEDGIF | RxD Pin Active Edge Interrupt Flag 0 (0): No active edge on the receive pin has occurred. 1 (1): An active edge on the receive pin has occurred. |
| LBKDIF | LIN Break Detect Interrupt Flag 0 (0): No LIN break character has been detected. 1 (1): LIN break character has been detected. |