stm32/adc: extract into common

add common low-level interface for adc

1 files changed, 8 insertions, 6 deletions

diff --git a/examples/stm32g0/src/bin/adc_oversampling.rs b/examples/stm32g0/src/bin/adc_oversampling.rs
index f6979889d..aa8b1771b 100644
--- a/examples/stm32g0/src/bin/adc_oversampling.rs
+++ b/examples/stm32g0/src/bin/adc_oversampling.rs
@@ -7,7 +7,7 @@
 
 use defmt::*;
 use embassy_executor::Spawner;
-use embassy_stm32::adc::{Adc, Clock, Ovsr, Ovss, Presc, SampleTime};
+use embassy_stm32::adc::{Adc, AdcConfig, Clock, Ovsr, Ovss, Presc, SampleTime};
 use embassy_time::Timer;
 use {defmt_rtt as _, panic_probe as _};
 
@@ -16,12 +16,14 @@ async fn main(_spawner: Spawner) {
     let p = embassy_stm32::init(Default::default());
     info!("Adc oversample test");
 
-    let mut adc = Adc::new_with_clock(p.ADC1, Clock::Async { div: Presc::DIV1 });
-    let mut pin = p.PA1;
+    let mut config = AdcConfig::default();
+    config.clock = Some(Clock::Async { div: Presc::DIV1 });
+    config.oversampling_ratio = Some(Ovsr::MUL16);
+    config.oversampling_shift = Some(Ovss::NO_SHIFT);
+    config.oversampling_enable = Some(true);
 
-    adc.set_oversampling_ratio(Ovsr::MUL16);
-    adc.set_oversampling_shift(Ovss::NO_SHIFT);
-    adc.oversampling_enable(true);
+    let mut adc = Adc::new_with_config(p.ADC1, config);
+    let mut pin = p.PA1;
 
     loop {
         let v = adc.blocking_read(&mut pin, SampleTime::CYCLES1_5);