1 files changed, 8 insertions, 2 deletions

diff --git a/examples/stm32f1/src/bin/adc.rs b/examples/stm32f1/src/bin/adc.rs
index ed59e2799..30947c3c2 100644
--- a/examples/stm32f1/src/bin/adc.rs
+++ b/examples/stm32f1/src/bin/adc.rs
@@ -5,9 +5,15 @@
 use defmt::*;
 use embassy_executor::Spawner;
 use embassy_stm32::adc::Adc;
+use embassy_stm32::peripherals::ADC1;
+use embassy_stm32::{adc, bind_interrupts};
 use embassy_time::{Delay, Duration, Timer};
 use {defmt_rtt as _, panic_probe as _};
 
+bind_interrupts!(struct Irqs {
+    ADC1_2 => adc::InterruptHandler<ADC1>;
+});
+
 #[embassy_executor::main]
 async fn main(_spawner: Spawner) {
     let p = embassy_stm32::init(Default::default());
@@ -17,7 +23,7 @@ async fn main(_spawner: Spawner) {
     let mut pin = p.PB1;
 
     let mut vrefint = adc.enable_vref(&mut Delay);
-    let vrefint_sample = adc.read(&mut vrefint);
+    let vrefint_sample = adc.read(&mut vrefint).await;
     let convert_to_millivolts = |sample| {
         // From http://www.st.com/resource/en/datasheet/CD00161566.pdf
         // 5.3.4 Embedded reference voltage
@@ -27,7 +33,7 @@ async fn main(_spawner: Spawner) {
     };
 
     loop {
-        let v = adc.read(&mut pin);
+        let v = adc.read(&mut pin).await;
         info!("--> {} - {} mV", v, convert_to_millivolts(v));
         Timer::after(Duration::from_millis(100)).await;
     }