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Diffstat (limited to 'examples/stm32l0/src/bin/button_exti.rs')
-rw-r--r--examples/stm32l0/src/bin/button_exti.rs11
1 files changed, 8 insertions, 3 deletions
diff --git a/examples/stm32l0/src/bin/button_exti.rs b/examples/stm32l0/src/bin/button_exti.rs
index 4945da7ce..a118c7a5a 100644
--- a/examples/stm32l0/src/bin/button_exti.rs
+++ b/examples/stm32l0/src/bin/button_exti.rs
@@ -3,17 +3,22 @@
3 3
4use defmt::*; 4use defmt::*;
5use embassy_executor::Spawner; 5use embassy_executor::Spawner;
6use embassy_stm32::exti::ExtiInput; 6use embassy_stm32::exti::{self, ExtiInput};
7use embassy_stm32::gpio::Pull; 7use embassy_stm32::gpio::Pull;
8use embassy_stm32::Config; 8use embassy_stm32::{Config, bind_interrupts, interrupt};
9use {defmt_rtt as _, panic_probe as _}; 9use {defmt_rtt as _, panic_probe as _};
10 10
11bind_interrupts!(
12 pub struct Irqs{
13 EXTI2_3 => exti::InterruptHandler<interrupt::typelevel::EXTI2_3>;
14});
15
11#[embassy_executor::main] 16#[embassy_executor::main]
12async fn main(_spawner: Spawner) { 17async fn main(_spawner: Spawner) {
13 let config = Config::default(); 18 let config = Config::default();
14 let p = embassy_stm32::init(config); 19 let p = embassy_stm32::init(config);
15 20
16 let mut button = ExtiInput::new(p.PB2, p.EXTI2, Pull::Up); 21 let mut button = ExtiInput::new(p.PB2, p.EXTI2, Pull::Up, Irqs);
17 22
18 info!("Press the USER button..."); 23 info!("Press the USER button...");
19 24