3 files changed, 11 insertions, 6 deletions

diff --git a/examples/stm32f4/src/bin/dac.rs b/examples/stm32f4/src/bin/dac.rs
index d97ae7082..3a6216712 100644
--- a/examples/stm32f4/src/bin/dac.rs
+++ b/examples/stm32f4/src/bin/dac.rs
@@ -4,7 +4,8 @@
 
 use defmt::*;
 use embassy_executor::Spawner;
-use embassy_stm32::dac::{Channel, Dac, Value};
+use embassy_stm32::dac::{DacCh1, DacChannel, Value};
+use embassy_stm32::dma::NoDma;
 use {defmt_rtt as _, panic_probe as _};
 
 #[embassy_executor::main]
@@ -12,12 +13,12 @@ async fn main(_spawner: Spawner) -> ! {
     let p = embassy_stm32::init(Default::default());
     info!("Hello World, dude!");
 
-    let mut dac = Dac::new_1ch(p.DAC, p.PA4);
+    let mut dac = DacCh1::new(p.DAC, NoDma, p.PA4);
 
     loop {
         for v in 0..=255 {
-            unwrap!(dac.set(Channel::Ch1, Value::Bit8(to_sine_wave(v))));
-            unwrap!(dac.trigger(Channel::Ch1));
+            unwrap!(dac.set(Value::Bit8(to_sine_wave(v))));
+            dac.trigger();
         }
     }
 }
diff --git a/examples/stm32f4/src/bin/usb_ethernet.rs b/examples/stm32f4/src/bin/usb_ethernet.rs
index 953d99a45..b1f01417c 100644
--- a/examples/stm32f4/src/bin/usb_ethernet.rs
+++ b/examples/stm32f4/src/bin/usb_ethernet.rs
@@ -52,7 +52,9 @@ async fn main(spawner: Spawner) {
 
     // Create the driver, from the HAL.
     let ep_out_buffer = &mut make_static!([0; 256])[..];
-    let driver = Driver::new_fs(p.USB_OTG_FS, Irqs, p.PA12, p.PA11, ep_out_buffer);
+    let mut config = embassy_stm32::usb_otg::Config::default();
+    config.vbus_detection = true;
+    let driver = Driver::new_fs(p.USB_OTG_FS, Irqs, p.PA12, p.PA11, ep_out_buffer, config);
 
     // Create embassy-usb Config
     let mut config = embassy_usb::Config::new(0xc0de, 0xcafe);
diff --git a/examples/stm32f4/src/bin/usb_serial.rs b/examples/stm32f4/src/bin/usb_serial.rs
index f8f5940a7..4ff6452ef 100644
--- a/examples/stm32f4/src/bin/usb_serial.rs
+++ b/examples/stm32f4/src/bin/usb_serial.rs
@@ -29,7 +29,9 @@ async fn main(_spawner: Spawner) {
 
     // Create the driver, from the HAL.
     let mut ep_out_buffer = [0u8; 256];
-    let driver = Driver::new_fs(p.USB_OTG_FS, Irqs, p.PA12, p.PA11, &mut ep_out_buffer);
+    let mut config = embassy_stm32::usb_otg::Config::default();
+    config.vbus_detection = true;
+    let driver = Driver::new_fs(p.USB_OTG_FS, Irqs, p.PA12, p.PA11, &mut ep_out_buffer, config);
 
     // Create embassy-usb Config
     let mut config = embassy_usb::Config::new(0xc0de, 0xcafe);