stm32/timer: simplify traits, convert from trait methods to struct.

1 files changed, 13 insertions, 13 deletions

diff --git a/examples/stm32l4/src/bin/dac_dma.rs b/examples/stm32l4/src/bin/dac_dma.rs
index f227812cd..98edd39c0 100644
--- a/examples/stm32l4/src/bin/dac_dma.rs
+++ b/examples/stm32l4/src/bin/dac_dma.rs
@@ -8,7 +8,7 @@ use embassy_stm32::pac::timer::vals::Mms;
 use embassy_stm32::peripherals::{DAC1, DMA1_CH3, DMA1_CH4, TIM6, TIM7};
 use embassy_stm32::rcc::low_level::RccPeripheral;
 use embassy_stm32::time::Hertz;
-use embassy_stm32::timer::low_level::BasicInstance;
+use embassy_stm32::timer::low_level::Timer;
 use micromath::F32Ext;
 use {defmt_rtt as _, panic_probe as _};
 
@@ -22,12 +22,12 @@ async fn main(spawner: Spawner) {
     // Obtain two independent channels (p.DAC1 can only be consumed once, though!)
     let (dac_ch1, dac_ch2) = embassy_stm32::dac::Dac::new(p.DAC1, p.DMA1_CH3, p.DMA1_CH4, p.PA4, p.PA5).split();
 
-    spawner.spawn(dac_task1(dac_ch1)).ok();
-    spawner.spawn(dac_task2(dac_ch2)).ok();
+    spawner.spawn(dac_task1(p.TIM6, dac_ch1)).ok();
+    spawner.spawn(dac_task2(p.TIM7, dac_ch2)).ok();
 }
 
 #[embassy_executor::task]
-async fn dac_task1(mut dac: DacCh1<'static, DAC1, DMA1_CH3>) {
+async fn dac_task1(tim: TIM6, mut dac: DacCh1<'static, DAC1, DMA1_CH3>) {
     let data: &[u8; 256] = &calculate_array::<256>();
 
     info!("TIM6 frequency is {}", TIM6::frequency());
@@ -45,10 +45,10 @@ async fn dac_task1(mut dac: DacCh1<'static, DAC1, DMA1_CH3>) {
     dac.set_triggering(true);
     dac.enable();
 
-    TIM6::enable_and_reset();
-    TIM6::regs_basic().arr().modify(|w| w.set_arr(reload as u16 - 1));
-    TIM6::regs_basic().cr2().modify(|w| w.set_mms(Mms::UPDATE));
-    TIM6::regs_basic().cr1().modify(|w| {
+    let tim = Timer::new(tim);
+    tim.regs_basic().arr().modify(|w| w.set_arr(reload as u16 - 1));
+    tim.regs_basic().cr2().modify(|w| w.set_mms(Mms::UPDATE));
+    tim.regs_basic().cr1().modify(|w| {
         w.set_opm(false);
         w.set_cen(true);
     });
@@ -70,7 +70,7 @@ async fn dac_task1(mut dac: DacCh1<'static, DAC1, DMA1_CH3>) {
 }
 
 #[embassy_executor::task]
-async fn dac_task2(mut dac: DacCh2<'static, DAC1, DMA1_CH4>) {
+async fn dac_task2(tim: TIM7, mut dac: DacCh2<'static, DAC1, DMA1_CH4>) {
     let data: &[u8; 256] = &calculate_array::<256>();
 
     info!("TIM7 frequency is {}", TIM7::frequency());
@@ -82,10 +82,10 @@ async fn dac_task2(mut dac: DacCh2<'static, DAC1, DMA1_CH4>) {
         error!("Reload value {} below threshold!", reload);
     }
 
-    TIM7::enable_and_reset();
-    TIM7::regs_basic().arr().modify(|w| w.set_arr(reload as u16 - 1));
-    TIM7::regs_basic().cr2().modify(|w| w.set_mms(Mms::UPDATE));
-    TIM7::regs_basic().cr1().modify(|w| {
+    let tim = Timer::new(tim);
+    tim.regs_basic().arr().modify(|w| w.set_arr(reload as u16 - 1));
+    tim.regs_basic().cr2().modify(|w| w.set_mms(Mms::UPDATE));
+    tim.regs_basic().cr1().modify(|w| {
         w.set_opm(false);
         w.set_cen(true);
     });