Minor examples correction

atsamd-rs · Nov 7, 2024 · 6405b8c · 6405b8c
1 parent f6ac11b
commit 6405b8c
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Showing 6 changed files with 10 additions and 6 deletions.
diff --git a/boards/feather_m0/examples/async_i2c.rs b/boards/feather_m0/examples/async_i2c.rs
@@ -37,6 +37,7 @@ async fn main(_s: embassy_executor::Spawner) {
 
     // Take SDA and SCL
     let (sda, scl) = (pins.sda, pins.scl);
+    let i2c_sercom = periph_alias!(peripherals.i2c_sercom);
 
     // Initialize DMA Controller
     let dmac = DmaController::init(peripherals.DMAC, &mut peripherals.PM);
@@ -54,7 +55,7 @@ async fn main(_s: embassy_executor::Spawner) {
     let pads = i2c::Pads::new(sda, scl);
     let mut i2c = i2c::Config::new(
         &peripherals.PM,
-        peripherals.SERCOM3,
+        i2c_sercom,
         pads,
         sercom3_clock.freq(),
     )

diff --git a/boards/feather_m0/examples/async_spi.rs b/boards/feather_m0/examples/async_spi.rs
@@ -37,6 +37,7 @@ async fn main(_s: embassy_executor::Spawner) {
 
     // Take SPI pins
     let (miso, mosi, sclk) = (pins.miso, pins.mosi, pins.sclk);
+    let spi_sercom = periph_alias!(peripherals.spi_sercom);
 
     // Initialize DMA Controller
     let dmac = DmaController::init(peripherals.DMAC, &mut peripherals.PM);
@@ -53,7 +54,7 @@ async fn main(_s: embassy_executor::Spawner) {
     let mut spi = bsp::spi_master(
         &mut clocks,
         100.kHz(),
-        peripherals.SERCOM4,
+        spi_sercom,
         &mut peripherals.PM,
         sclk,
         mosi,

diff --git a/boards/feather_m0/examples/async_uart.rs b/boards/feather_m0/examples/async_uart.rs
@@ -77,7 +77,7 @@ async fn main(spawner: embassy_executor::Spawner) {
 #[embassy_executor::task]
 async fn send_bytes(mut uart_tx: UartFutureTxDuplexDma<Config<bsp::UartPads>, Ch1>) {
     loop {
-        uart_tx.write(&[0x00; 10]).await;
+        uart_tx.write(b"Hello, world!").await;
         defmt::info!("Sent 10 bytes");
         Systick::delay(MillisDuration::<u32>::from_ticks(500).convert()).await;
     }

diff --git a/boards/metro_m4/examples/async_i2c.rs b/boards/metro_m4/examples/async_i2c.rs
@@ -47,6 +47,7 @@ async fn main(_s: embassy_executor::Spawner) {
 
     // Take SDA and SCL
     let (sda, scl) = (pins.sda, pins.scl);
+    let i2c_sercom = periph_alias!(peripherals.i2c_sercom);
 
     // Initialize DMA Controller
     let dmac = DmaController::init(peripherals.dmac, &mut peripherals.pm);
@@ -64,7 +65,7 @@ async fn main(_s: embassy_executor::Spawner) {
     let pads = i2c::Pads::new(sda, scl);
     let mut i2c = i2c::Config::new(
         &peripherals.mclk,
-        peripherals.sercom5,
+        i2c_sercom,
         pads,
         sercom5_clock.freq(),
     )

diff --git a/boards/metro_m4/examples/async_spi.rs b/boards/metro_m4/examples/async_spi.rs
@@ -47,6 +47,7 @@ async fn main(_s: embassy_executor::Spawner) {
 
     // Take SPI pins
     let (miso, mosi, sclk) = (pins.miso, pins.mosi, pins.sclk);
+    let spi_sercom = periph_alias!(peripherals.spi_sercom);
 
     // Initialize DMA Controller
     let dmac = DmaController::init(peripherals.dmac, &mut peripherals.pm);
@@ -63,7 +64,7 @@ async fn main(_s: embassy_executor::Spawner) {
     let mut spi = bsp::spi_master(
         &mut clocks,
         100.kHz(),
-        peripherals.sercom2,
+        spi_sercom,
         &mut peripherals.mclk,
         sclk,
         mosi,

diff --git a/boards/metro_m4/examples/async_uart.rs b/boards/metro_m4/examples/async_uart.rs
@@ -87,7 +87,7 @@ async fn main(spawner: embassy_executor::Spawner) {
 #[embassy_executor::task]
 async fn send_bytes(mut uart_tx: UartFutureTxDuplexDma<Config<bsp::UartPads>, Ch1>) {
     loop {
-        uart_tx.write(&[0x00; 10]).await;
+        uart_tx.write(b"Hello, world!").await;
         defmt::info!("Sent 10 bytes");
         Mono::delay(MillisDuration::<u32>::from_ticks(500).convert()).await;
     }