Type Definition esp32::i2c::i2c_comd0_reg::R

type R = R<u32, I2C_COMD0_REG>;

Reader of register I2C_COMD0_REG

Methods

impl R

pub fn i2c_command0_done(&self) -> I2C_COMMAND0_DONE_R

Bit 31 - When command0 is done in I2C Master mode this bit changes to high level.

pub fn i2c_command0(&self) -> I2C_COMMAND0_R

Bits 0:13 - This is the content of command0. It consists of three part. op_code is the command 0: RSTART 1: WRITE 2: READ 3: STOP . 4:END. Byte_num represent the number of data need to be send or data need to be received. ack_check_en ack_exp and ack value are used to control the ack bit.