time: Update examples, tests, and other code to use new Timer::after_x convenience methods

examples/stm32f3/src/bin/blinky.rs

@@ -5,7 +5,7 @@
 use defmt::*;
 use embassy_executor::Spawner;
 use embassy_stm32::gpio::{Level, Output, Speed};
-use embassy_time::{Duration, Timer};
+use embassy_time::Timer;
 use {defmt_rtt as _, panic_probe as _};
 
 #[embassy_executor::main]
@@ -18,10 +18,10 @@ async fn main(_spawner: Spawner) {
     loop {
         info!("high");
         led.set_high();
-        Timer::after(Duration::from_millis(1000)).await;
+        Timer::after_millis(1000).await;
 
         info!("low");
         led.set_low();
-        Timer::after(Duration::from_millis(1000)).await;
+        Timer::after_millis(1000).await;
     }
 }

examples/stm32f3/src/bin/button_events.rs

@@ -65,11 +65,11 @@ impl<'a> Leds<'a> {
             for led in &mut self.leds {
                 led.set_high();
             }
-            Timer::after(Duration::from_millis(500)).await;
+            Timer::after_millis(500).await;
             for led in &mut self.leds {
                 led.set_low();
             }
-            Timer::after(Duration::from_millis(200)).await;
+            Timer::after_millis(200).await;
         }
     }
 

examples/stm32f3/src/bin/hello.rs

@@ -6,7 +6,7 @@ use defmt::info;
 use embassy_executor::Spawner;
 use embassy_stm32::time::Hertz;
 use embassy_stm32::Config;
-use embassy_time::{Duration, Timer};
+use embassy_time::Timer;
 use {defmt_rtt as _, panic_probe as _};
 
 #[embassy_executor::main]
@@ -18,6 +18,6 @@ async fn main(_spawner: Spawner) -> ! {
 
     loop {
         info!("Hello World!");
-        Timer::after(Duration::from_secs(1)).await;
+        Timer::after_secs(1).await;
     }
 }

examples/stm32f3/src/bin/multiprio.rs

@@ -62,7 +62,7 @@ use defmt::*;
 use embassy_executor::{Executor, InterruptExecutor};
 use embassy_stm32::interrupt;
 use embassy_stm32::interrupt::{InterruptExt, Priority};
-use embassy_time::{Duration, Instant, Timer};
+use embassy_time::{Instant, Timer};
 use static_cell::StaticCell;
 use {defmt_rtt as _, panic_probe as _};
 
@@ -70,7 +70,7 @@ use {defmt_rtt as _, panic_probe as _};
 async fn run_high() {
     loop {
         info!("        [high] tick!");
-        Timer::after(Duration::from_ticks(27374)).await;
+        Timer::after_ticks(27374).await;
     }
 }
 
@@ -87,7 +87,7 @@ async fn run_med() {
         let ms = end.duration_since(start).as_ticks() / 33;
         info!("    [med] done in {} ms", ms);
 
-        Timer::after(Duration::from_ticks(23421)).await;
+        Timer::after_ticks(23421).await;
     }
 }
 
@@ -104,7 +104,7 @@ async fn run_low() {
         let ms = end.duration_since(start).as_ticks() / 33;
         info!("[low] done in {} ms", ms);
 
-        Timer::after(Duration::from_ticks(32983)).await;
+        Timer::after_ticks(32983).await;
     }
 }
 

examples/stm32f3/src/bin/usb_serial.rs

@@ -9,7 +9,7 @@ use embassy_stm32::gpio::{Level, Output, Speed};
 use embassy_stm32::time::mhz;
 use embassy_stm32::usb::{Driver, Instance};
 use embassy_stm32::{bind_interrupts, peripherals, usb, Config};
-use embassy_time::{Duration, Timer};
+use embassy_time::Timer;
 use embassy_usb::class::cdc_acm::{CdcAcmClass, State};
 use embassy_usb::driver::EndpointError;
 use embassy_usb::Builder;
@@ -33,7 +33,7 @@ async fn main(_spawner: Spawner) {
 
     // Needed for nucleo-stm32f303ze
     let mut dp_pullup = Output::new(p.PG6, Level::Low, Speed::Medium);
-    Timer::after(Duration::from_millis(10)).await;
+    Timer::after_millis(10).await;
     dp_pullup.set_high();
 
     // Create the driver, from the HAL.