Module esp32s2_ulp::rtc_io::sar_i2c_io

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RTC I2C pad selection

Structs§

Type Aliases§

  • R
    Register SAR_I2C_IO reader
  • SAR_DEBUG_BIT_SEL_R
    Field SAR_DEBUG_BIT_SEL reader -
  • SAR_DEBUG_BIT_SEL_W
    Field SAR_DEBUG_BIT_SEL writer -
  • SAR_I2C_SCL_SEL_R
    Field SAR_I2C_SCL_SEL reader - Selects a pad the RTC I2C SCL signal connects to. 0: use TOUCH PAD0. 1: use TOUCH PAD2.
  • SAR_I2C_SCL_SEL_W
    Field SAR_I2C_SCL_SEL writer - Selects a pad the RTC I2C SCL signal connects to. 0: use TOUCH PAD0. 1: use TOUCH PAD2.
  • SAR_I2C_SDA_SEL_R
    Field SAR_I2C_SDA_SEL reader - Selects a pad the RTC I2C SDA signal connects to. 0: use TOUCH PAD1. 1: use TOUCH PAD3.
  • SAR_I2C_SDA_SEL_W
    Field SAR_I2C_SDA_SEL writer - Selects a pad the RTC I2C SDA signal connects to. 0: use TOUCH PAD1. 1: use TOUCH PAD3.
  • W
    Register SAR_I2C_IO writer