Struct esp32_hal::pac::io_mux::gpio1::R

pub struct R(_);

Expand description

Register GPIO1 reader

Implementations§

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impl R

pub fn mcu_oe(&self) -> BitReaderRaw<bool>

Bit 0 - Output enable of the pad in sleep mode. 1: enable output; 0: disable output.

pub fn slp_sel(&self) -> BitReaderRaw<bool>

Bit 1 - Sleep mode selection of this pad. Set to 1 to put the pad in sleep mode.

pub fn mcu_wpd(&self) -> BitReaderRaw<bool>

Bit 2 - Pull-down enable of the pad during sleep mode. 1: internal pull-down enabled; 0: internal pull-down disabled.

pub fn mcu_wpu(&self) -> BitReaderRaw<bool>

Bit 3 - Pull-up enable of the pad during sleep mode. 1: internal pull-up enabled; 0: internal pull-up disabled.

pub fn mcu_ie(&self) -> BitReaderRaw<bool>

Bit 4 - Input enable of the pad during sleep mode. 1: input enabled; 0: input disabled.

pub fn mcu_drv(&self) -> FieldReaderRaw<u8, u8>

Bits 5:6 - Select the drive strength of the pad during sleep mode. A higher value corresponds with a higher strength.

pub fn fun_wpd(&self) -> BitReaderRaw<bool>

Bit 7 - Pull-down enable of the pad. 1: internal pull-down enabled, 0: internal pull-down disabled. GPIO pins 34-39 are input-only. These pins do not feature an output driver or internal pull- up/pull-down circuitry, therefore, their FUN_WPD is always 0.

pub fn fun_wpu(&self) -> BitReaderRaw<bool>

Bit 8 - Pull-up enable of the pad. 1: internal pull-up enabled; 0: internal pull-up disabled. GPIO pins 34-39 are input-only. These pins do not feature an output driver or internal pull- up/pull- down circuitry, therefore, their FUN_WPU is always 0.

pub fn fun_ie(&self) -> BitReaderRaw<bool>

Bit 9 - Input enable of the pad. 1: input enabled; 0: input disabled.

pub fn fun_drv(&self) -> FieldReaderRaw<u8, u8>

Bits 10:11 - Select the drive strength of the pad. A higher value corresponds with a higher strength. For GPIO34-39, FUN_DRV is always 0. For detailed drive strength, please see note 8 in Table ”Notes on ESP32 Pin Lists”, in ESP32 Datasheet.