1 files changed, 6 insertions, 8 deletions

diff --git a/examples/stm32f334/src/bin/opamp.rs b/examples/stm32f334/src/bin/opamp.rs
index c344935d7..9555fd35d 100644
--- a/examples/stm32f334/src/bin/opamp.rs
+++ b/examples/stm32f334/src/bin/opamp.rs
@@ -7,7 +7,7 @@ use embassy_stm32::adc::{Adc, SampleTime};
 use embassy_stm32::opamp::OpAmp;
 use embassy_stm32::peripherals::ADC2;
 use embassy_stm32::time::mhz;
-use embassy_stm32::{adc, bind_interrupts, Config};
+use embassy_stm32::{Config, adc, bind_interrupts};
 use embassy_time::Timer;
 use {defmt_rtt as _, panic_probe as _};
 
@@ -42,8 +42,6 @@ async fn main(_spawner: Spawner) -> ! {
     let mut adc = Adc::new(p.ADC2, Irqs);
     let mut opamp = OpAmp::new(p.OPAMP2);
 
-    adc.set_sample_time(SampleTime::CYCLES601_5);
-
     info!("enable vrefint...");
 
     let mut vrefint = adc.enable_vref();
@@ -51,16 +49,16 @@ async fn main(_spawner: Spawner) -> ! {
     let mut buffer = opamp.buffer_ext(p.PA7.reborrow(), p.PA6.reborrow());
 
     loop {
-        let vref = adc.read(&mut vrefint).await;
-        info!("read vref: {} (should be {})", vref, vrefint.value());
+        let vref = adc.read(&mut vrefint, SampleTime::CYCLES601_5).await;
+        info!("read vref: {} (should be {})", vref, vrefint.calibrated_value());
 
-        let temp = adc.read(&mut temperature).await;
+        let temp = adc.read(&mut temperature, SampleTime::CYCLES601_5).await;
         info!("read temperature: {}", temp);
 
-        let buffer = adc.read(&mut buffer).await;
+        let buffer = adc.read(&mut buffer, SampleTime::CYCLES601_5).await;
         info!("read buffer: {}", buffer);
 
-        let pin_mv = (buffer as u32 * vrefint.value() as u32 / vref as u32) * 3300 / 4095;
+        let pin_mv = (buffer as u32 * vrefint.calibrated_value() as u32 / vref as u32) * 3300 / 4095;
         info!("computed pin mv: {}", pin_mv);
 
         Timer::after_millis(500).await;