[−][src]Type Definition esp32::i2c::i2c_comd3_reg::R
type R = R<u32, I2C_COMD3_REG>;
Reader of register I2C_COMD3_REG
Methods
impl R
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pub fn i2c_command3_done(&self) -> I2C_COMMAND3_DONE_R
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Bit 31 - When command3 is done in I2C Master mode this bit changes to high level.
pub fn i2c_command3(&self) -> I2C_COMMAND3_R
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Bits 0:13 - This is the content of command3. 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.