Module esp32::i2c0::fifo_conf

Structs

FIFO_CONF_SPEC

This register you can read, write_with_zero, reset, write, modify. See API.

R

Register FIFO_CONF reader

W

Register FIFO_CONF writer

Type Definitions

FIFO_ADDR_CFG_EN_R

Field FIFO_ADDR_CFG_EN reader - When this bit is set to 1 then the byte after address represent the offset address of I2C Slave’s ram.

FIFO_ADDR_CFG_EN_W

Field FIFO_ADDR_CFG_EN writer - When this bit is set to 1 then the byte after address represent the offset address of I2C Slave’s ram.

NONFIFO_EN_R

Field NONFIFO_EN reader - Set this bit to enble apb nonfifo access.

NONFIFO_EN_W

Field NONFIFO_EN writer - Set this bit to enble apb nonfifo access.

NONFIFO_RX_THRES_R

Field NONFIFO_RX_THRES reader - when I2C receives more than nonfifo_rx_thres data it will produce rx_send_full_int_raw interrupt and update the current offset address of the receiving data.

NONFIFO_RX_THRES_W

Field NONFIFO_RX_THRES writer - when I2C receives more than nonfifo_rx_thres data it will produce rx_send_full_int_raw interrupt and update the current offset address of the receiving data.

NONFIFO_TX_THRES_R

Field NONFIFO_TX_THRES reader - when I2C sends more than nonfifo_tx_thres data it will produce tx_send_empty_int_raw interrupt and update the current offset address of the sending data.

NONFIFO_TX_THRES_W

Field NONFIFO_TX_THRES writer - when I2C sends more than nonfifo_tx_thres data it will produce tx_send_empty_int_raw interrupt and update the current offset address of the sending data.

RXFIFO_FULL_THRHD_R

Field RXFIFO_FULL_THRHD reader -

RXFIFO_FULL_THRHD_W

Field RXFIFO_FULL_THRHD writer -

RX_FIFO_RST_R

Field RX_FIFO_RST reader - Set this bit to reset rx fifo when using apb fifo access.

RX_FIFO_RST_W

Field RX_FIFO_RST writer - Set this bit to reset rx fifo when using apb fifo access.

TXFIFO_EMPTY_THRHD_R

Field TXFIFO_EMPTY_THRHD reader - Config txfifo empty threhd value when using apb fifo access

TXFIFO_EMPTY_THRHD_W

Field TXFIFO_EMPTY_THRHD writer - Config txfifo empty threhd value when using apb fifo access

TX_FIFO_RST_R

Field TX_FIFO_RST reader - Set this bit to reset tx fifo when using apb fifo access.

TX_FIFO_RST_W

Field TX_FIFO_RST writer - Set this bit to reset tx fifo when using apb fifo access.