Espressif ESP32 Technical Reference Manual page 365

13 UART Controller (UART)
31
0 0 0 0 0 0 0
UART_AT_CMD_CHAR_DET_INT_CLR Set this bit to clear the
rupt. (WO)
UART_RS485_CLASH_INT_CLR Set this bit to clear the
UART_RS485_FRM_ERR_INT_CLR Set this bit to clear the
(WO)
UART_RS485_PARITY_ERR_INT_CLR Set this bit to clear the
rupt. (WO)
UART_TX_DONE_INT_CLR Set this bit to clear the
UART_TX_BRK_IDLE_DONE_INT_CLR Set this bit to clear the
terrupt. (WO)
UART_TX_BRK_DONE_INT_CLR Set this bit to clear the
UART_GLITCH_DET_INT_CLR Set this bit to clear the
UART_SW_XOFF_INT_CLR Set this bit to clear the
UART_SW_XON_INT_CLR Set this bit to clear the
UART_RXFIFO_TOUT_INT_CLR Set this bit to clear the
can be set only when both rxfifo_cnt and rx_mem_cnt are 0. (WO)
UART_BRK_DET_INT_CLR Set this bit to clear the
UART_CTS_CHG_INT_CLR Set this bit to clear the
UART_DSR_CHG_INT_CLR Set this bit to clear the
UART_RXFIFO_OVF_INT_CLR Set this bit to clear the
UART_FRM_ERR_INT_CLR Set this bit to clear the
UART_PARITY_ERR_INT_CLR Set this bit to clear the
UART_TXFIFO_EMPTY_INT_CLR Set this bit to clear the
UART_RXFIFO_FULL_INT_CLR Set this bit to clear the
can be set only when data in Rx_FIFO is less than UART_RXFIFO_FULL_THRHD. (WO)
Espressif Systems
Register 13.5. UART_INT_CLR_REG (0x10)
19 18 17
0 0 0 0 0 0 0 0
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16 15 14 13 12 11 10 9
0 0 0 0 0 0 0 0
UART_AT_CMD_CHAR_DET_INT
UART_RS485_CLASH_INT
UART_RS485_FRM_ERR_INT
UART_RS485_PARITY_ERR_INT
UART_TX_DONE_INT
UART_TX_BRK_IDLE_DONE_INT
UART_TX_BRK_DONE_INT
UART_GLITCH_DET_INT
UART_SW_XOFF_INT
UART_SW_XON_INT
UART_RXFIFO_TOUT_INT
UART_BRK_DET_INT
UART_CTS_CHG_INT
UART_DSR_CHG_INT
UART_RXFIFO_OVF_INT
UART_FRM_ERR_INT
UART_PARITY_ERR_INT
UART_TXFIFO_EMPTY_INT
UART_RXFIFO_FULL_INT
365
8 7 6 5 4 3 2 1
0 0 0 0 0 0 0 0
inter-
interrupt. (WO)
interrupt.
inter-
interrupt. (WO)
interrupt. (WO)
interrupt. (WO)
interrupt. (WO)
interrupt. (WO)
interrupt. This bit
interrupt. (WO)
interrupt. (WO)
interrupt. (WO)
interrupt. (WO)
interrupt. (WO)
interrupt. (WO)
interrupt. (WO)
interrupt. This bit
ESP32 TRM (Version 5.2)
0
0
Reset
in-