Module imxrt_hal::gpio

GPIOs

This GPIO driver supports the embedded_hal’s v2 digital traits.

Fast and Normal GPIOs

High speed, or “fast,” GPIOs are GPIOs that run on the AHB clock. Normal GPIOs run on the IPG clock.

Example

use imxrt_hal::{self, gpio::GPIO};

let mut peripherals = imxrt_hal::Peripherals::take().unwrap();
let input = GPIO::new(peripherals.iomuxc.ad_b0.p11);

assert!(!input.is_set());
let mut output = input.output();

output.set();
assert!(output.is_set());

output.toggle();
assert!(!output.is_set());

assert!(output.set_fast(true));
output.toggle();
assert!(output.is_set());

Structs

GPIO

Enums

Input	Denotes that a pin is configured as an input
Output	Denotes that a pin is configured as an output