Module esp32s2_ulp::rtc_i2c

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Expand description

Low-power I2C (Inter-Integrated Circuit) Controller

Modules

  • cmd0
    RTC I2C Command 0
  • cmd1
    RTC I2C Command 1
  • cmd2
    RTC I2C Command 2
  • cmd3
    RTC I2C Command 3
  • cmd4
    RTC I2C Command 4
  • cmd5
    RTC I2C Command 5
  • cmd6
    RTC I2C Command 6
  • cmd7
    RTC I2C Command 7
  • cmd8
    RTC I2C Command 8
  • cmd9
    RTC I2C Command 9
  • cmd10
    RTC I2C Command 10
  • cmd11
    RTC I2C Command 11
  • cmd12
    RTC I2C Command 12
  • cmd13
    RTC I2C Command 13
  • cmd14
    RTC I2C Command 14
  • cmd15
    RTC I2C Command 15
  • ctrl
    Transmission setting
  • data
    RTC I2C read data
  • date
    Version control register
  • int_clr
    Clear RTC I2C interrupt
  • int_ena
    Enable RTC I2C interrupt
  • int_raw
    RTC I2C raw interrupt
  • int_st
    RTC I2C interrupt status
  • scl_high
    Configure the high level width of SCL
  • scl_low
    Configure the low level width of SCL
  • scl_start_period
    Configure the delay between the SDA and SCL negative edge for a start condition
  • scl_stop_period
    Configure the delay between SDA and SCL positive edge for a stop condition
  • sda_duty
    Configure the SDA hold time after a negative SCL edge
  • slave_addr
    Configure slave address
  • status
    RTC I2C status
  • to
    Configure RTC I2C timeout

Structs

Type Aliases

  • CMD0
    CMD0 (rw) register accessor: RTC I2C Command 0
  • CMD1
    CMD1 (rw) register accessor: RTC I2C Command 1
  • CMD2
    CMD2 (rw) register accessor: RTC I2C Command 2
  • CMD3
    CMD3 (rw) register accessor: RTC I2C Command 3
  • CMD4
    CMD4 (rw) register accessor: RTC I2C Command 4
  • CMD5
    CMD5 (rw) register accessor: RTC I2C Command 5
  • CMD6
    CMD6 (rw) register accessor: RTC I2C Command 6
  • CMD7
    CMD7 (rw) register accessor: RTC I2C Command 7
  • CMD8
    CMD8 (rw) register accessor: RTC I2C Command 8
  • CMD9
    CMD9 (rw) register accessor: RTC I2C Command 9
  • CMD10
    CMD10 (rw) register accessor: RTC I2C Command 10
  • CMD11
    CMD11 (rw) register accessor: RTC I2C Command 11
  • CMD12
    CMD12 (rw) register accessor: RTC I2C Command 12
  • CMD13
    CMD13 (rw) register accessor: RTC I2C Command 13
  • CMD14
    CMD14 (rw) register accessor: RTC I2C Command 14
  • CMD15
    CMD15 (rw) register accessor: RTC I2C Command 15
  • CTRL
    CTRL (rw) register accessor: Transmission setting
  • DATA
    DATA (rw) register accessor: RTC I2C read data
  • DATE
    DATE (rw) register accessor: Version control register
  • INT_CLR
    INT_CLR (w) register accessor: Clear RTC I2C interrupt
  • INT_ENA
    INT_ENA (rw) register accessor: Enable RTC I2C interrupt
  • INT_RAW
    INT_RAW (r) register accessor: RTC I2C raw interrupt
  • INT_ST
    INT_ST (r) register accessor: RTC I2C interrupt status
  • SCL_HIGH
    SCL_HIGH (rw) register accessor: Configure the high level width of SCL
  • SCL_LOW
    SCL_LOW (rw) register accessor: Configure the low level width of SCL
  • SCL_START_PERIOD
    SCL_START_PERIOD (rw) register accessor: Configure the delay between the SDA and SCL negative edge for a start condition
  • SCL_STOP_PERIOD
    SCL_STOP_PERIOD (rw) register accessor: Configure the delay between SDA and SCL positive edge for a stop condition
  • SDA_DUTY
    SDA_DUTY (rw) register accessor: Configure the SDA hold time after a negative SCL edge
  • SLAVE_ADDR
    SLAVE_ADDR (rw) register accessor: Configure slave address
  • STATUS
    STATUS (r) register accessor: RTC I2C status
  • TO
    TO (rw) register accessor: Configure RTC I2C timeout