Module esp32s2::uart0::int_raw

Raw interrupt status

Structs

INT_RAW_SPEC

Raw interrupt status

R

Register INT_RAW reader

Type Definitions

AT_CMD_CHAR_DET_INT_RAW_R

Field AT_CMD_CHAR_DET_INT_RAW reader - This interrupt raw bit turns to high level when the receiver detects the configured UART_AT_CMD CHAR.

BRK_DET_INT_RAW_R

Field BRK_DET_INT_RAW reader - This interrupt raw bit turns to high level when the receiver detects a 0 after the stop bit.

CTS_CHG_INT_RAW_R

Field CTS_CHG_INT_RAW reader - This interrupt raw bit turns to high level when the receiver detects the edge change of CTSn signal.

DSR_CHG_INT_RAW_R

Field DSR_CHG_INT_RAW reader - This interrupt raw bit turns to high level when the receiver detects the edge change of DSRn signal.

FRM_ERR_INT_RAW_R

Field FRM_ERR_INT_RAW reader - This interrupt raw bit turns to high level when the receiver detects a data frame error.

GLITCH_DET_INT_RAW_R

Field GLITCH_DET_INT_RAW reader - This interrupt raw bit turns to high level when the receiver detects a glitch in the middle of a start bit.

PARITY_ERR_INT_RAW_R

Field PARITY_ERR_INT_RAW reader - This interrupt raw bit turns to high level when the receiver detects a parity error in the data.

RS485_CLASH_INT_RAW_R

Field RS485_CLASH_INT_RAW reader - This interrupt raw bit turns to high level when a collision is detected between the transmitter and the receiver in RS485 mode.

RS485_FRM_ERR_INT_RAW_R

Field RS485_FRM_ERR_INT_RAW reader - This interrupt raw bit turns to high level when the receiver detects a data frame error from the echo of the transmitter in RS485 mode.

RS485_PARITY_ERR_INT_RAW_R

Field RS485_PARITY_ERR_INT_RAW reader - This interrupt raw bit turns to high level when the receiver detects a parity error from the echo of the transmitter in RS485 mode.

RXFIFO_FULL_INT_RAW_R

Field RXFIFO_FULL_INT_RAW reader - This interrupt raw bit turns to high level when the receiver receives more data than what UART_RXFIFO_FULL_THRHD specifies.

RXFIFO_OVF_INT_RAW_R

Field RXFIFO_OVF_INT_RAW reader - This interrupt raw bit turns to high level when the receiver receives more data than the capacity of RX FIFO.

RXFIFO_TOUT_INT_RAW_R

Field RXFIFO_TOUT_INT_RAW reader - This interrupt raw bit turns to high level when the receiver takes more time than UART_RX_TOUT_THRHD to receive a byte.

SW_XOFF_INT_RAW_R

Field SW_XOFF_INT_RAW reader - This interrupt raw bit turns to high level when the receiver receives an XOFF character and UART_SW_FLOW_CON_EN is set to 1.

SW_XON_INT_RAW_R

Field SW_XON_INT_RAW reader - This interrupt raw bit turns to high level when the receiver receives an XON character and UART_SW_FLOW_CON_EN is set to 1.

TXFIFO_EMPTY_INT_RAW_R

Field TXFIFO_EMPTY_INT_RAW reader - This interrupt raw bit turns to high level when the amount of data in TX FIFO is less than what UART_TXFIFO_EMPTY_THRHD specifies.

TX_BRK_DONE_INT_RAW_R

Field TX_BRK_DONE_INT_RAW reader - This interrupt raw bit turns to high level when the transmitter completes sending NULL characters, after all data in TX FIFO are sent.

TX_BRK_IDLE_DONE_INT_RAW_R

Field TX_BRK_IDLE_DONE_INT_RAW reader - This interrupt raw bit turns to high level when the transmitter has kept the shortest duration after sending the last data.

TX_DONE_INT_RAW_R

Field TX_DONE_INT_RAW reader - This interrupt raw bit turns to high level when the transmitter has sent out all data in FIFO.

WAKEUP_INT_RAW_R

Field WAKEUP_INT_RAW reader - This interrupt raw bit turns to high level when input RXD edge changes more times than what UART_ACTIVE_THRESHOLD specifies in Light-sleep mode.