Struct Pin

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pub struct Pin<const P: u8, const N: u8, MODE = Floating> { /* private fields */ }

Implementations§

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impl<const P: u8, const N: u8, MODE> Pin<P, N, MODE>

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pub const fn new() -> Self

Examples found in repository ?

examples/serial.rs (line 26)

15pub extern "C" fn main() -> ! {
16    let peripherals = Peripherals::take().unwrap();
17
18    let rcc_config = RCC::default();
19    RCC::init(&rcc_config).unwrap();
20
21    peripherals
22        .pm
23        .clk_apb_m_set()
24        .modify(|_, w| w.pad_config().enable().pm().enable());
25
26    let rx = Pin08::new().into_serial_port();
27    let tx = Pin09::new().into_serial_port();
28
29    let serial = Serial::new(peripherals.usart_1, (tx, rx), Config::default()).unwrap();
30    let (mut tx, _rx) = serial.split();
31
32    loop {
33        let _ = writeln!(tx, "Hello from MIK32 USART1");
34        delay(MESSAGE_DELAY_SPINS);
35    }
36}

More examples

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examples/gpio.rs (line 19)

14pub extern "C" fn main() -> ! {
15    let rcc_config = RCC::default();
16    RCC::init(&rcc_config).unwrap();
17    let _gpio0 = gpio::init_port::<0>();
18
19    let mut led_pin = Pin09::new()
20        .into_output()
21        .with_drive_strength(DriveStrength::Ma8);
22    let mut button_pin = Pin10::new().into_pull_down_input();
23    let mut button_was_pressed = false;
24
25    loop {
26        let button_is_pressed = button_pin.is_high().unwrap();
27
28        if button_is_pressed && !button_was_pressed {
29            let _ = led_pin.toggle();
30        }
31
32        button_was_pressed = button_is_pressed;
33        delay(10_000);
34    }
35}

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pub fn set_drive_strength(&mut self, drive_strength: DriveStrength)

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pub fn with_drive_strength(self, drive_strength: DriveStrength) -> Self

Examples found in repository ?

examples/gpio.rs (line 21)

14pub extern "C" fn main() -> ! {
15    let rcc_config = RCC::default();
16    RCC::init(&rcc_config).unwrap();
17    let _gpio0 = gpio::init_port::<0>();
18
19    let mut led_pin = Pin09::new()
20        .into_output()
21        .with_drive_strength(DriveStrength::Ma8);
22    let mut button_pin = Pin10::new().into_pull_down_input();
23    let mut button_was_pressed = false;
24
25    loop {
26        let button_is_pressed = button_pin.is_high().unwrap();
27
28        if button_is_pressed && !button_was_pressed {
29            let _ = led_pin.toggle();
30        }
31
32        button_was_pressed = button_is_pressed;
33        delay(10_000);
34    }
35}

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impl<const P: u8, const N: u8, MODE> Pin<P, N, MODE>
where MODE: InputMode,

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pub fn into_interrupt_pin<const LINE: u8>( self, mode: InterruptMode, ) -> InterruptPin<Self, LINE>
where Self: InterruptSource<LINE>,

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impl<const P: u8, const N: u8, MODE> Pin<P, N, MODE>

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pub fn into_output(self) -> Pin<P, N, Output>
where Pin<P, N>: OutputPermitted,

Examples found in repository ?

examples/gpio.rs (line 20)

14pub extern "C" fn main() -> ! {
15    let rcc_config = RCC::default();
16    RCC::init(&rcc_config).unwrap();
17    let _gpio0 = gpio::init_port::<0>();
18
19    let mut led_pin = Pin09::new()
20        .into_output()
21        .with_drive_strength(DriveStrength::Ma8);
22    let mut button_pin = Pin10::new().into_pull_down_input();
23    let mut button_was_pressed = false;
24
25    loop {
26        let button_is_pressed = button_pin.is_high().unwrap();
27
28        if button_is_pressed && !button_was_pressed {
29            let _ = led_pin.toggle();
30        }
31
32        button_was_pressed = button_is_pressed;
33        delay(10_000);
34    }
35}

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pub fn into_floating_input(self) -> Pin<P, N, Floating>

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pub fn into_pull_up_input(self) -> Pin<P, N, PullUp>

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pub fn into_pull_down_input(self) -> Pin<P, N, PullDown>

Examples found in repository ?

examples/gpio.rs (line 22)

14pub extern "C" fn main() -> ! {
15    let rcc_config = RCC::default();
16    RCC::init(&rcc_config).unwrap();
17    let _gpio0 = gpio::init_port::<0>();
18
19    let mut led_pin = Pin09::new()
20        .into_output()
21        .with_drive_strength(DriveStrength::Ma8);
22    let mut button_pin = Pin10::new().into_pull_down_input();
23    let mut button_was_pressed = false;
24
25    loop {
26        let button_is_pressed = button_pin.is_high().unwrap();
27
28        if button_is_pressed && !button_was_pressed {
29            let _ = led_pin.toggle();
30        }
31
32        button_was_pressed = button_is_pressed;
33        delay(10_000);
34    }
35}

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pub fn into_serial_port(self) -> Pin<P, N, Func2Mode>
where Pin<P, N>: SerialPermitted,

Examples found in repository ?

examples/serial.rs (line 26)

15pub extern "C" fn main() -> ! {
16    let peripherals = Peripherals::take().unwrap();
17
18    let rcc_config = RCC::default();
19    RCC::init(&rcc_config).unwrap();
20
21    peripherals
22        .pm
23        .clk_apb_m_set()
24        .modify(|_, w| w.pad_config().enable().pm().enable());
25
26    let rx = Pin08::new().into_serial_port();
27    let tx = Pin09::new().into_serial_port();
28
29    let serial = Serial::new(peripherals.usart_1, (tx, rx), Config::default()).unwrap();
30    let (mut tx, _rx) = serial.split();
31
32    loop {
33        let _ = writeln!(tx, "Hello from MIK32 USART1");
34        delay(MESSAGE_DELAY_SPINS);
35    }
36}