Trait esp32_hal::gpio::OutputPin[−][src]

pub trait OutputPin: Pin + Pull {
    fn set_to_open_drain_output(&mut self) -> &mut Self;

    fn set_to_push_pull_output(&mut self) -> &mut Self;

    fn enable_output(&mut self, on: bool) -> &mut Self;

    fn set_output_high(&mut self, on: bool) -> &mut Self;

    fn set_drive_strength(&mut self, strength: DriveStrength) -> &mut Self;

    fn enable_open_drain(&mut self, on: bool) -> &mut Self;

    fn enable_output_in_sleep_mode(&mut self, on: bool) -> &mut Self;

    fn set_drive_strength_in_sleep_mode(
        &mut self, 
        strength: DriveStrength
    ) -> &mut Self;

    fn internal_pull_up_in_sleep_mode(&mut self, on: bool) -> &mut Self;

    fn internal_pull_down_in_sleep_mode(&mut self, on: bool) -> &mut Self;

    fn connect_peripheral_to_output_with_options(
        &mut self, 
        signal: OutputSignal, 
        invert: bool, 
        invert_enable: bool, 
        enable_from_gpio: bool, 
        force_via_gpio_mux: bool
    ) -> &mut Self;

    fn connect_peripheral_to_output(
        &mut self, 
        signal: OutputSignal
    ) -> &mut Self { ... }
}
Expand description

Functions available on output pins

Required methods

Set pad to open drain output

Disables input, pull up/down resistors and sleep mode. Sets function to GPIO and drive strength to default (20mA). Does not change sleep mode settings.

Set pad to push/pull output

Disables input, pull up/down resistors and sleep mode. Sets function to GPIO and drive strength to default (20mA). Does not change sleep mode settings.

Enable/disable the output

Set the output to high or low

Set drive strength

Enable/Disable open drain

Enable/disable the output while in sleep mode

Set drive strength while in sleep mode

Enable/Disable internal pull up resistor while in sleep mode

Enable/Disable internal pull down resistor while in sleep mode

Connect peripheral to output

invert inverts the output signal, invert_enable inverts the output enable signal, enable_from_gpio uses the output enable signal from the gpio control register instead of controlling it by the peripheral and force_via_gpio_mux forces the signal to be routed through the gpio mux even when it could be routed directly via the io mux.

Provided methods

Connect peripheral to output using default options

This is a wrapper around connect_peripheral_to_output_with_options, which sets all the options to false.

Implementors