stm32/gpio: expose all functionality as inherent methods.

30 files changed, 79 insertions, 109 deletions

diff --git a/examples/stm32f1/src/bin/blinky.rs b/examples/stm32f1/src/bin/blinky.rs
index 1e4f2deec..0d9537453 100644
--- a/examples/stm32f1/src/bin/blinky.rs
+++ b/examples/stm32f1/src/bin/blinky.rs
@@ -8,7 +8,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -19,11 +18,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(300)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(300)).await;
     }
 }
diff --git a/examples/stm32f3/src/bin/blinky.rs b/examples/stm32f3/src/bin/blinky.rs
index 321643557..e8b8dc23f 100644
--- a/examples/stm32f3/src/bin/blinky.rs
+++ b/examples/stm32f3/src/bin/blinky.rs
@@ -9,7 +9,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -20,11 +19,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(1000)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(1000)).await;
     }
 }
diff --git a/examples/stm32f3/src/bin/button.rs b/examples/stm32f3/src/bin/button.rs
index c5fab138b..131d4af42 100644
--- a/examples/stm32f3/src/bin/button.rs
+++ b/examples/stm32f3/src/bin/button.rs
@@ -6,7 +6,6 @@
 mod example_common;
 use cortex_m_rt::entry;
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
-use embedded_hal::digital::v2::{InputPin, OutputPin};
 use example_common::*;
 
 #[entry]
@@ -20,14 +19,14 @@ fn main() -> ! {
     let mut led2 = Output::new(p.PE15, Level::High, Speed::Low);
 
     loop {
-        if unwrap!(button.is_high()) {
+        if button.is_high() {
             info!("high");
-            unwrap!(led1.set_high());
-            unwrap!(led2.set_low());
+            led1.set_high();
+            led2.set_low();
         } else {
             info!("low");
-            unwrap!(led1.set_low());
-            unwrap!(led2.set_high());
+            led1.set_low();
+            led2.set_high();
         }
     }
 }
diff --git a/examples/stm32f4/src/bin/blinky.rs b/examples/stm32f4/src/bin/blinky.rs
index c4857195f..00d67dac0 100644
--- a/examples/stm32f4/src/bin/blinky.rs
+++ b/examples/stm32f4/src/bin/blinky.rs
@@ -8,7 +8,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -19,11 +18,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(300)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(300)).await;
     }
 }
diff --git a/examples/stm32f4/src/bin/button.rs b/examples/stm32f4/src/bin/button.rs
index 95dee7c74..24eef75b2 100644
--- a/examples/stm32f4/src/bin/button.rs
+++ b/examples/stm32f4/src/bin/button.rs
@@ -6,7 +6,6 @@
 mod example_common;
 use cortex_m_rt::entry;
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
-use embedded_hal::digital::v2::{InputPin, OutputPin};
 use example_common::*;
 
 #[entry]
@@ -21,14 +20,14 @@ fn main() -> ! {
     let mut led3 = Output::new(p.PB14, Level::High, Speed::Low);
 
     loop {
-        if unwrap!(button.is_high()) {
+        if button.is_high() {
             info!("high");
-            unwrap!(led1.set_high());
-            unwrap!(led3.set_low());
+            led1.set_high();
+            led3.set_low();
         } else {
             info!("low");
-            unwrap!(led1.set_low());
-            unwrap!(led3.set_high());
+            led1.set_low();
+            led3.set_high();
         }
     }
 }
diff --git a/examples/stm32f4/src/bin/spi.rs b/examples/stm32f4/src/bin/spi.rs
index 0192e1865..b66eb9582 100644
--- a/examples/stm32f4/src/bin/spi.rs
+++ b/examples/stm32f4/src/bin/spi.rs
@@ -11,7 +11,6 @@ use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
 use embedded_hal::blocking::spi::Transfer;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[entry]
@@ -35,9 +34,9 @@ fn main() -> ! {
 
     loop {
         let mut buf = [0x0Au8; 4];
-        unwrap!(cs.set_low());
+        cs.set_low();
         unwrap!(spi.transfer(&mut buf));
-        unwrap!(cs.set_high());
+        cs.set_high();
         info!("xfer {=[u8]:x}", buf);
     }
 }
diff --git a/examples/stm32f7/src/bin/blinky.rs b/examples/stm32f7/src/bin/blinky.rs
index c4857195f..00d67dac0 100644
--- a/examples/stm32f7/src/bin/blinky.rs
+++ b/examples/stm32f7/src/bin/blinky.rs
@@ -8,7 +8,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -19,11 +18,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(300)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(300)).await;
     }
 }
diff --git a/examples/stm32f7/src/bin/button.rs b/examples/stm32f7/src/bin/button.rs
index 95dee7c74..24eef75b2 100644
--- a/examples/stm32f7/src/bin/button.rs
+++ b/examples/stm32f7/src/bin/button.rs
@@ -6,7 +6,6 @@
 mod example_common;
 use cortex_m_rt::entry;
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
-use embedded_hal::digital::v2::{InputPin, OutputPin};
 use example_common::*;
 
 #[entry]
@@ -21,14 +20,14 @@ fn main() -> ! {
     let mut led3 = Output::new(p.PB14, Level::High, Speed::Low);
 
     loop {
-        if unwrap!(button.is_high()) {
+        if button.is_high() {
             info!("high");
-            unwrap!(led1.set_high());
-            unwrap!(led3.set_low());
+            led1.set_high();
+            led3.set_low();
         } else {
             info!("low");
-            unwrap!(led1.set_low());
-            unwrap!(led3.set_high());
+            led1.set_low();
+            led3.set_high();
         }
     }
 }
diff --git a/examples/stm32g0/src/bin/blinky.rs b/examples/stm32g0/src/bin/blinky.rs
index c4857195f..00d67dac0 100644
--- a/examples/stm32g0/src/bin/blinky.rs
+++ b/examples/stm32g0/src/bin/blinky.rs
@@ -8,7 +8,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -19,11 +18,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(300)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(300)).await;
     }
 }
diff --git a/examples/stm32g0/src/bin/button.rs b/examples/stm32g0/src/bin/button.rs
index 4ca2a43b2..e901c5750 100644
--- a/examples/stm32g0/src/bin/button.rs
+++ b/examples/stm32g0/src/bin/button.rs
@@ -6,7 +6,6 @@
 mod example_common;
 use cortex_m_rt::entry;
 use embassy_stm32::gpio::{Input, Pull};
-use embedded_hal::digital::v2::InputPin;
 use example_common::*;
 
 #[entry]
@@ -18,7 +17,7 @@ fn main() -> ! {
     let button = Input::new(p.PC13, Pull::Up);
 
     loop {
-        if unwrap!(button.is_high()) {
+        if button.is_high() {
             info!("high");
         } else {
             info!("low");
diff --git a/examples/stm32g4/src/bin/blinky.rs b/examples/stm32g4/src/bin/blinky.rs
index a43922a63..1dc67f99e 100644
--- a/examples/stm32g4/src/bin/blinky.rs
+++ b/examples/stm32g4/src/bin/blinky.rs
@@ -8,7 +8,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -19,11 +18,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(300)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(300)).await;
     }
 }
diff --git a/examples/stm32g4/src/bin/button.rs b/examples/stm32g4/src/bin/button.rs
index f0a4c8745..8c0d7d4fe 100644
--- a/examples/stm32g4/src/bin/button.rs
+++ b/examples/stm32g4/src/bin/button.rs
@@ -6,7 +6,6 @@
 mod example_common;
 use cortex_m_rt::entry;
 use embassy_stm32::gpio::{Input, Pull};
-use embedded_hal::digital::v2::InputPin;
 use example_common::*;
 
 #[entry]
@@ -18,7 +17,7 @@ fn main() -> ! {
     let button = Input::new(p.PC13, Pull::Down);
 
     loop {
-        if unwrap!(button.is_high()) {
+        if button.is_high() {
             info!("high");
         } else {
             info!("low");
diff --git a/examples/stm32h7/src/bin/blinky.rs b/examples/stm32h7/src/bin/blinky.rs
index 78edb5e27..7e5934239 100644
--- a/examples/stm32h7/src/bin/blinky.rs
+++ b/examples/stm32h7/src/bin/blinky.rs
@@ -8,7 +8,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -19,11 +18,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(500)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(500)).await;
     }
 }
diff --git a/examples/stm32h7/src/bin/camera.rs b/examples/stm32h7/src/bin/camera.rs
index d94592071..9e8071bb3 100644
--- a/examples/stm32h7/src/bin/camera.rs
+++ b/examples/stm32h7/src/bin/camera.rs
@@ -11,7 +11,6 @@ use embassy_stm32::interrupt;
 use embassy_stm32::rcc::{Mco, Mco1Source, McoClock};
 use embassy_stm32::time::U32Ext;
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 
 use defmt_rtt as _; // global logger
 use panic_probe as _;
@@ -114,11 +113,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     defmt::info!("main loop running");
     loop {
         defmt::info!("high");
-        defmt::unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(500)).await;
 
         defmt::info!("low");
-        defmt::unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(500)).await;
     }
 }
diff --git a/examples/stm32h7/src/bin/mco.rs b/examples/stm32h7/src/bin/mco.rs
index 4cecd9b04..f27bd8ef8 100644
--- a/examples/stm32h7/src/bin/mco.rs
+++ b/examples/stm32h7/src/bin/mco.rs
@@ -9,7 +9,6 @@ use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::rcc::{Mco, Mco1Source, McoClock};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -22,11 +21,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(500)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(500)).await;
     }
 }
diff --git a/examples/stm32h7/src/bin/rng.rs b/examples/stm32h7/src/bin/rng.rs
index d64ad9bcd..8e03861d5 100644
--- a/examples/stm32h7/src/bin/rng.rs
+++ b/examples/stm32h7/src/bin/rng.rs
@@ -10,7 +10,6 @@ use embassy::traits::rng::Random;
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::rng::Rng;
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -23,11 +22,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high {}", unwrap!(rng.next_u8(16).await));
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(500)).await;
 
         info!("low {}", unwrap!(rng.next_u8(16).await));
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(500)).await;
     }
 }
diff --git a/examples/stm32l0/src/bin/blinky.rs b/examples/stm32l0/src/bin/blinky.rs
index 1198b29da..46e29a897 100644
--- a/examples/stm32l0/src/bin/blinky.rs
+++ b/examples/stm32l0/src/bin/blinky.rs
@@ -9,7 +9,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -20,11 +19,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(300)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(300)).await;
     }
 }
diff --git a/examples/stm32l0/src/bin/button.rs b/examples/stm32l0/src/bin/button.rs
index c29155302..046c43caf 100644
--- a/examples/stm32l0/src/bin/button.rs
+++ b/examples/stm32l0/src/bin/button.rs
@@ -7,7 +7,6 @@ mod example_common;
 use embassy::executor::Spawner;
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::{InputPin, OutputPin};
 use example_common::*;
 
 #[embassy::main]
@@ -19,14 +18,14 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     let mut led2 = Output::new(p.PB5, Level::High, Speed::Low);
 
     loop {
-        if unwrap!(button.is_high()) {
+        if button.is_high() {
             info!("high");
-            unwrap!(led1.set_high());
-            unwrap!(led2.set_low());
+            led1.set_high();
+            led2.set_low();
         } else {
             info!("low");
-            unwrap!(led1.set_low());
-            unwrap!(led2.set_high());
+            led1.set_low();
+            led2.set_high();
         }
     }
 }
diff --git a/examples/stm32l0/src/bin/spi.rs b/examples/stm32l0/src/bin/spi.rs
index f768a5227..d30bb8d7a 100644
--- a/examples/stm32l0/src/bin/spi.rs
+++ b/examples/stm32l0/src/bin/spi.rs
@@ -7,7 +7,6 @@ mod example_common;
 
 use embassy::executor::Spawner;
 use embassy_stm32::gpio::{Level, Output, Speed};
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 use embassy_stm32::dma::NoDma;
@@ -35,9 +34,9 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         let mut buf = [0x0Au8; 4];
-        unwrap!(cs.set_low());
+        cs.set_low();
         unwrap!(spi.transfer(&mut buf));
-        unwrap!(cs.set_high());
+        cs.set_high();
         info!("xfer {=[u8]:x}", buf);
     }
 }
diff --git a/examples/stm32l1/src/bin/blinky.rs b/examples/stm32l1/src/bin/blinky.rs
index deabdddba..07c804e9f 100644
--- a/examples/stm32l1/src/bin/blinky.rs
+++ b/examples/stm32l1/src/bin/blinky.rs
@@ -9,7 +9,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -20,11 +19,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(1000)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(1000)).await;
     }
 }
diff --git a/examples/stm32l1/src/bin/spi.rs b/examples/stm32l1/src/bin/spi.rs
index 3cfbe3fc4..9d1a2fc87 100644
--- a/examples/stm32l1/src/bin/spi.rs
+++ b/examples/stm32l1/src/bin/spi.rs
@@ -7,7 +7,6 @@ mod example_common;
 
 use embassy::executor::Spawner;
 use embassy_stm32::gpio::{Level, Output, Speed};
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 use embassy_stm32::dma::NoDma;
@@ -35,9 +34,9 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         let mut buf = [0x0Au8; 4];
-        unwrap!(cs.set_low());
+        cs.set_low();
         unwrap!(spi.transfer(&mut buf));
-        unwrap!(cs.set_high());
+        cs.set_high();
         info!("xfer {=[u8]:x}", buf);
     }
 }
diff --git a/examples/stm32l4/src/bin/blinky.rs b/examples/stm32l4/src/bin/blinky.rs
index 8a65858f8..030283756 100644
--- a/examples/stm32l4/src/bin/blinky.rs
+++ b/examples/stm32l4/src/bin/blinky.rs
@@ -8,7 +8,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -18,9 +17,9 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     let mut led = Output::new(p.PB14, Level::High, Speed::Low);
 
     loop {
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(300)).await;
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(300)).await;
     }
 }
diff --git a/examples/stm32l4/src/bin/button.rs b/examples/stm32l4/src/bin/button.rs
index fd8674549..6073c137e 100644
--- a/examples/stm32l4/src/bin/button.rs
+++ b/examples/stm32l4/src/bin/button.rs
@@ -5,7 +5,6 @@
 #[path = "../example_common.rs"]
 mod example_common;
 use embassy_stm32::gpio::{Input, Pull};
-use embedded_hal::digital::v2::InputPin;
 use example_common::*;
 
 #[cortex_m_rt::entry]
@@ -17,7 +16,7 @@ fn main() -> ! {
     let button = Input::new(p.PC13, Pull::Up);
 
     loop {
-        if unwrap!(button.is_high()) {
+        if button.is_high() {
             info!("high");
         } else {
             info!("low");
diff --git a/examples/stm32l4/src/bin/spi.rs b/examples/stm32l4/src/bin/spi.rs
index 5b9ae1ce0..1b6e3946e 100644
--- a/examples/stm32l4/src/bin/spi.rs
+++ b/examples/stm32l4/src/bin/spi.rs
@@ -10,7 +10,6 @@ use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
 use embedded_hal::blocking::spi::Transfer;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[cortex_m_rt::entry]
@@ -34,9 +33,9 @@ fn main() -> ! {
 
     loop {
         let mut buf = [0x0Au8; 4];
-        unwrap!(cs.set_low());
+        cs.set_low();
         unwrap!(spi.transfer(&mut buf));
-        unwrap!(cs.set_high());
+        cs.set_high();
         info!("xfer {=[u8]:x}", buf);
     }
 }
diff --git a/examples/stm32l4/src/bin/spi_blocking_async.rs b/examples/stm32l4/src/bin/spi_blocking_async.rs
index f092706d4..3be3f21c9 100644
--- a/examples/stm32l4/src/bin/spi_blocking_async.rs
+++ b/examples/stm32l4/src/bin/spi_blocking_async.rs
@@ -12,7 +12,6 @@ use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
 use embassy_stm32::Peripherals;
 use embassy_traits::{adapter::BlockingAsync, spi::FullDuplex};
-use embedded_hal::digital::v2::{InputPin, OutputPin};
 use example_common::*;
 
 #[embassy::main]
@@ -41,17 +40,17 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     let ready = Input::new(p.PE1, Pull::Up);
 
     cortex_m::asm::delay(100_000);
-    unwrap!(reset.set_high());
+    reset.set_high();
     cortex_m::asm::delay(100_000);
 
-    while unwrap!(ready.is_low()) {
+    while ready.is_low() {
         info!("waiting for ready");
     }
 
     let write = [0x0A; 10];
     let mut read = [0; 10];
-    unwrap!(cs.set_low());
+    cs.set_low();
     spi.read_write(&mut read, &write).await.ok();
-    unwrap!(cs.set_high());
+    cs.set_high();
     info!("xfer {=[u8]:x}", read);
 }
diff --git a/examples/stm32l4/src/bin/spi_dma.rs b/examples/stm32l4/src/bin/spi_dma.rs
index 4b74c7d7d..d6464bbfa 100644
--- a/examples/stm32l4/src/bin/spi_dma.rs
+++ b/examples/stm32l4/src/bin/spi_dma.rs
@@ -11,7 +11,6 @@ use embassy_stm32::spi::{Config, Spi};
 use embassy_stm32::time::Hertz;
 use embassy_stm32::Peripherals;
 use embassy_traits::spi::FullDuplex;
-use embedded_hal::digital::v2::{InputPin, OutputPin};
 use example_common::*;
 
 #[embassy::main]
@@ -38,17 +37,17 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     let ready = Input::new(p.PE1, Pull::Up);
 
     cortex_m::asm::delay(100_000);
-    unwrap!(reset.set_high());
+    reset.set_high();
     cortex_m::asm::delay(100_000);
 
-    while unwrap!(ready.is_low()) {
+    while ready.is_low() {
         info!("waiting for ready");
     }
 
     let write = [0x0A; 10];
     let mut read = [0; 10];
-    unwrap!(cs.set_low());
+    cs.set_low();
     spi.read_write(&mut read, &write).await.ok();
-    unwrap!(cs.set_high());
+    cs.set_high();
     info!("xfer {=[u8]:x}", read);
 }
diff --git a/examples/stm32wb55/src/bin/blinky.rs b/examples/stm32wb55/src/bin/blinky.rs
index 42522fe9b..e1dbb30de 100644
--- a/examples/stm32wb55/src/bin/blinky.rs
+++ b/examples/stm32wb55/src/bin/blinky.rs
@@ -8,7 +8,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -19,11 +18,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(500)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(500)).await;
     }
 }
diff --git a/examples/stm32wl55/src/bin/blinky.rs b/examples/stm32wl55/src/bin/blinky.rs
index 3c12a79d0..9ec208c3d 100644
--- a/examples/stm32wl55/src/bin/blinky.rs
+++ b/examples/stm32wl55/src/bin/blinky.rs
@@ -8,7 +8,6 @@ use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
 use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::*;
 
 #[embassy::main]
@@ -19,11 +18,11 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     loop {
         info!("high");
-        unwrap!(led.set_high());
+        led.set_high();
         Timer::after(Duration::from_millis(500)).await;
 
         info!("low");
-        unwrap!(led.set_low());
+        led.set_low();
         Timer::after(Duration::from_millis(500)).await;
     }
 }
diff --git a/examples/stm32wl55/src/bin/button.rs b/examples/stm32wl55/src/bin/button.rs
index 55b688663..be8f60e26 100644
--- a/examples/stm32wl55/src/bin/button.rs
+++ b/examples/stm32wl55/src/bin/button.rs
@@ -5,7 +5,6 @@
 #[path = "../example_common.rs"]
 mod example_common;
 use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
-use embedded_hal::digital::v2::{InputPin, OutputPin};
 use example_common::*;
 
 use cortex_m_rt::entry;
@@ -21,12 +20,12 @@ fn main() -> ! {
     let mut led2 = Output::new(p.PB9, Level::High, Speed::Low);
 
     loop {
-        if button.is_high().unwrap() {
-            led1.set_high().unwrap();
-            led2.set_low().unwrap();
+        if button.is_high() {
+            led1.set_high();
+            led2.set_low();
         } else {
-            led1.set_low().unwrap();
-            led2.set_high().unwrap();
+            led1.set_low();
+            led2.set_high();
         }
     }
 }
diff --git a/examples/stm32wl55/src/bin/subghz.rs b/examples/stm32wl55/src/bin/subghz.rs
index 52fe6e9fa..570bd980f 100644
--- a/examples/stm32wl55/src/bin/subghz.rs
+++ b/examples/stm32wl55/src/bin/subghz.rs
@@ -17,7 +17,6 @@ use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
 use embassy_stm32::interrupt;
 use embassy_stm32::subghz::*;
 use embassy_stm32::Peripherals;
-use embedded_hal::digital::v2::OutputPin;
 use example_common::unwrap;
 
 const PING_DATA: &str = "PING";
@@ -89,9 +88,9 @@ async fn main(_spawner: embassy::executor::Spawner, p: Peripherals) {
 
     defmt::info!("Radio ready for use");
 
-    unwrap!(led1.set_low());
+    led1.set_low();
 
-    unwrap!(led2.set_high());
+    led2.set_high();
 
     unwrap!(radio.set_standby(StandbyClk::Rc));
     unwrap!(radio.set_tcxo_mode(&TCXO_MODE));
@@ -110,11 +109,11 @@ async fn main(_spawner: embassy::executor::Spawner, p: Peripherals) {
 
     defmt::info!("Status: {:?}", unwrap!(radio.status()));
 
-    unwrap!(led2.set_low());
+    led2.set_low();
 
     loop {
         pin.wait_for_rising_edge().await;
-        unwrap!(led3.set_high());
+        led3.set_high();
         unwrap!(radio.set_irq_cfg(&CfgIrq::new().irq_enable_all(Irq::TxDone)));
         unwrap!(radio.write_buffer(TX_BUF_OFFSET, PING_DATA_BYTES));
         unwrap!(radio.set_tx(Timeout::DISABLED));
@@ -127,6 +126,6 @@ async fn main(_spawner: embassy::executor::Spawner, p: Peripherals) {
             defmt::info!("TX done");
         }
         unwrap!(radio.clear_irq_status(irq_status));
-        unwrap!(led3.set_low());
+        led3.set_low();
     }
 }