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2 classes
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/build.rs
examples/mimxrt6/build.rs
use std::env; use std::fs::File; use std::io::Write; use std::path::PathBuf; fn main() { // Put `memory.x` in our output directory and ensure it's // on the linker search path. let out = &PathBuf::from(env::var_os("OUT_DIR").unwrap()); File::create(out.join("memory.x")) .unwrap() .write...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/src/lib.rs
examples/mimxrt6/src/lib.rs
#![no_std] use mimxrt600_fcb::FlexSPIFlashConfigurationBlock; use {defmt_rtt as _, panic_probe as _}; // auto-generated version information from Cargo.toml include!(concat!(env!("OUT_DIR"), "/biv.rs")); #[unsafe(link_section = ".otfad")] #[used] static OTFAD: [u8; 256] = [0; 256]; #[rustfmt::skip] #[unsafe(link_sec...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/src/bin/button.rs
examples/mimxrt6/src/bin/button.rs
#![no_std] #![no_main] use defmt::info; use embassy_executor::Spawner; use embassy_futures::select::{Either, select}; use embassy_imxrt::gpio; use {defmt_rtt as _, embassy_imxrt_examples as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_imxrt::init(Default::defa...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/src/bin/spi-async.rs
examples/mimxrt6/src/bin/spi-async.rs
#![no_std] #![no_main] use defmt::info; use embassy_executor::Spawner; use embassy_imxrt::bind_interrupts; use embassy_imxrt::flexcomm::spi::{InterruptHandler, Spi}; use embassy_imxrt::peripherals::FLEXCOMM5; use {defmt_rtt as _, embassy_imxrt_examples as _, panic_probe as _}; bind_interrupts!(struct Irqs { FLEXC...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/src/bin/uart-async.rs
examples/mimxrt6/src/bin/uart-async.rs
#![no_std] #![no_main] extern crate embassy_imxrt_examples; use defmt::info; use embassy_executor::Spawner; use embassy_imxrt::flexcomm::uart::{self, Async, Uart}; use embassy_imxrt::{bind_interrupts, peripherals}; use embassy_time::Timer; use {defmt_rtt as _, panic_probe as _}; bind_interrupts!(struct Irqs { FL...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/src/bin/dma.rs
examples/mimxrt6/src/bin/dma.rs
#![no_std] #![no_main] extern crate embassy_imxrt_examples; use defmt::info; use embassy_executor::Spawner; use embassy_imxrt::dma::copy; use {defmt_rtt as _, panic_probe as _}; const BUFLEN: usize = 1024; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_imxrt::init(Default::default(...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/src/bin/hello.rs
examples/mimxrt6/src/bin/hello.rs
#![no_std] #![no_main] extern crate embassy_imxrt_examples; use defmt::info; use embassy_executor::Spawner; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) -> ! { let _p = embassy_imxrt::init(Default::default()); loop { info!("Hello"); cortex...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/src/bin/uart.rs
examples/mimxrt6/src/bin/uart.rs
#![no_std] #![no_main] extern crate embassy_imxrt_examples; use defmt::info; use embassy_executor::Spawner; use embassy_imxrt::flexcomm::uart::{Blocking, Uart, UartRx, UartTx}; use embassy_time::Timer; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::task] async fn usart4_task(mut uart: UartRx<'static, Bl...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/src/bin/spi.rs
examples/mimxrt6/src/bin/spi.rs
#![no_std] #![no_main] use defmt::info; use embassy_executor::Spawner; use embassy_imxrt::flexcomm::spi::Spi; use embassy_imxrt::gpio; use embassy_time::{Delay, Timer}; use embedded_hal_bus::spi::ExclusiveDevice; use is31fl3743b_driver::{CSy, Is31fl3743b, SWx}; use {defmt_rtt as _, embassy_imxrt_examples as _, panic_p...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/src/bin/crc.rs
examples/mimxrt6/src/bin/crc.rs
#![no_std] #![no_main] extern crate embassy_imxrt_examples; use defmt::*; use embassy_executor::Spawner; use embassy_imxrt::crc::{Config, Crc, Polynomial}; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) { let mut p = embassy_imxrt::init(Default::default()); ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/src/bin/rng.rs
examples/mimxrt6/src/bin/rng.rs
#![no_std] #![no_main] extern crate embassy_imxrt_examples; use defmt::*; use embassy_executor::Spawner; use embassy_imxrt::rng::Rng; use embassy_imxrt::{bind_interrupts, peripherals, rng}; use {defmt_rtt as _, panic_probe as _}; bind_interrupts!(struct Irqs { RNG => rng::InterruptHandler<peripherals::RNG>; }); ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mimxrt6/src/bin/blinky.rs
examples/mimxrt6/src/bin/blinky.rs
#![no_std] #![no_main] extern crate embassy_imxrt_examples; use defmt::info; use embassy_executor::Spawner; use embassy_imxrt::gpio; use embassy_time::Timer; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_imxrt::init(Default::default()); info!("Initializing GPIO"); let mut...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf-rtos-trace/build.rs
examples/nrf-rtos-trace/build.rs
//! This build script copies the `memory.x` file from the crate root into //! a directory where the linker can always find it at build time. //! For many projects this is optional, as the linker always searches the //! project root directory -- wherever `Cargo.toml` is. However, if you //! are using a workspace or have...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf-rtos-trace/src/bin/rtos_trace.rs
examples/nrf-rtos-trace/src/bin/rtos_trace.rs
#![no_std] #![no_main] use core::future::poll_fn; use core::task::Poll; use embassy_executor::Spawner; use embassy_time::{Instant, Timer}; #[cfg(feature = "log")] use log::*; use panic_probe as _; // N.B. systemview_target cannot be used at the same time as defmt_rtt. use rtos_trace; use systemview_target::SystemView...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mspm0g5187/build.rs
examples/mspm0g5187/build.rs
//! This build script copies the `memory.x` file from the crate root into //! a directory where the linker can always find it at build time. //! For many projects this is optional, as the linker always searches the //! project root directory -- wherever `Cargo.toml` is. However, if you //! are using a workspace or have...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mspm0g5187/src/bin/button.rs
examples/mspm0g5187/src/bin/button.rs
#![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_mspm0::Config; use embassy_mspm0::gpio::{Input, Level, Output, Pull}; use {defmt_rtt as _, panic_halt as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) -> ! { info!("Hello world!"); let p = embassy_mspm0::init(Con...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mspm0g5187/src/bin/wwdt.rs
examples/mspm0g5187/src/bin/wwdt.rs
//! Example of using window watchdog timer in the MSPM0G5187 chip. //! //! It tests the use case when watchdog timer is expired and when watchdog is pet too early. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_mspm0::gpio::{Level, Output}; use embassy_mspm0::wwdt::{ClosedWindowPercen...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/mspm0g5187/src/bin/blinky.rs
examples/mspm0g5187/src/bin/blinky.rs
#![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_mspm0::Config; use embassy_mspm0::gpio::{Level, Output}; use embassy_time::Timer; use {defmt_rtt as _, panic_halt as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) -> ! { info!("Hello world!"); let p = embassy_mspm...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/stm32h755cm4/build.rs
examples/stm32h755cm4/build.rs
//! This build script copies the `memory.x` file from the crate root into //! a directory where the linker can always find it at build time. //! For many projects this is optional, as the linker always searches the //! project root directory -- wherever `Cargo.toml` is. However, if you //! are using a workspace or have...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/stm32h755cm4/src/bin/intercore.rs
examples/stm32h755cm4/src/bin/intercore.rs
#![no_std] #![no_main] //! STM32H7 Secondary Core (CM4) Intercore Communication Example //! //! This example demonstrates reliable communication between the Cortex-M7 and //! Cortex-M4 cores. This secondary core monitors shared memory for LED state //! changes and updates the physical LEDs accordingly. //! //! The CM4...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/stm32h755cm4/src/bin/blinky.rs
examples/stm32h755cm4/src/bin/blinky.rs
#![no_std] #![no_main] use core::mem::MaybeUninit; use defmt::*; use embassy_executor::Spawner; use embassy_stm32::SharedData; use embassy_stm32::gpio::{Level, Output, Speed}; use embassy_time::Timer; use {defmt_rtt as _, panic_probe as _}; #[unsafe(link_section = ".ram_d3.shared_data")] static SHARED_DATA: MaybeUni...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf54lm20/build.rs
examples/nrf54lm20/build.rs
//! This build script copies the `memory.x` file from the crate root into //! a directory where the linker can always find it at build time. //! For many projects this is optional, as the linker always searches the //! project root directory -- wherever `Cargo.toml` is. However, if you //! are using a workspace or have...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf54lm20/src/bin/gpiote_channel.rs
examples/nrf54lm20/src/bin/gpiote_channel.rs
#![no_std] #![no_main] use defmt::info; use embassy_executor::Spawner; use embassy_nrf::gpio::Pull; use embassy_nrf::gpiote::{InputChannel, InputChannelPolarity}; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_nrf::init(Default::default()); ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf54lm20/src/bin/gpiote_port.rs
examples/nrf54lm20/src/bin/gpiote_port.rs
#![no_std] #![no_main] use defmt::{info, unwrap}; use embassy_executor::Spawner; use embassy_nrf::gpio::{Input, Pull}; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::task(pool_size = 4)] async fn button_task(n: usize, mut pin: Input<'static>) { loop { pin.wait_for_low().await; info!("...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf54lm20/src/bin/timer.rs
examples/nrf54lm20/src/bin/timer.rs
#![no_std] #![no_main] use defmt::{info, unwrap}; use embassy_executor::Spawner; use embassy_time::Timer; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::task] async fn run1() { loop { info!("BIG INFREQUENT TICK"); Timer::after_secs(10).await; } } #[embassy_executor::task] async f...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf54lm20/src/bin/blinky.rs
examples/nrf54lm20/src/bin/blinky.rs
#![no_std] #![no_main] use defmt::info; use embassy_executor::Spawner; use embassy_nrf::gpio::{Level, Output, OutputDrive}; use embassy_time::Timer; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_nrf::init(Default::default()); let mut led =...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf54lm20/src/bin/gpio.rs
examples/nrf54lm20/src/bin/gpio.rs
#![no_std] #![no_main] use defmt::info; use embassy_executor::Spawner; use embassy_nrf::gpio::{Input, Pull}; use embassy_time::Timer; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_nrf::init(Default::default()); let btn = Input::new(p.P1_26...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf52810/build.rs
examples/nrf52810/build.rs
//! This build script copies the `memory.x` file from the crate root into //! a directory where the linker can always find it at build time. //! For many projects this is optional, as the linker always searches the //! project root directory -- wherever `Cargo.toml` is. However, if you //! are using a workspace or have...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf52810/src/bin/saadc_lowpower.rs
examples/nrf52810/src/bin/saadc_lowpower.rs
//! Run SAADC on multiple pins only every 3rd time, to show anomaly 241 workaround. //! //! To correctly measure the MCU current on the NRF52DK follow the instructions //! <https://docs.nordicsemi.com/bundle/ug_nrf52832_dk/page/UG/dk/prepare_board.html> //! otherwise you will measure the whole board, including the segg...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf52810/src/bin/blinky.rs
examples/nrf52810/src/bin/blinky.rs
#![no_std] #![no_main] use embassy_executor::Spawner; use embassy_nrf::gpio::{Level, Output, OutputDrive}; use embassy_time::Timer; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_nrf::init(Default::default()); let mut led = Output::new(p.P0...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/stm32l1/build.rs
examples/stm32l1/build.rs
fn main() { println!("cargo:rustc-link-arg-bins=--nmagic"); println!("cargo:rustc-link-arg-bins=-Tlink.x"); println!("cargo:rustc-link-arg-bins=-Tdefmt.x"); }
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/stm32l1/src/bin/flash.rs
examples/stm32l1/src/bin/flash.rs
#![no_std] #![no_main] use defmt::{info, unwrap}; use embassy_executor::Spawner; use embassy_stm32::flash::Flash; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_stm32::init(Default::default()); info!("Hello Flash!"); const ADDR: u32 = ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/stm32l1/src/bin/usb_serial.rs
examples/stm32l1/src/bin/usb_serial.rs
#![no_std] #![no_main] use defmt::{panic, *}; use embassy_executor::Spawner; use embassy_futures::join::join; use embassy_stm32::usb::{self, Driver, Instance}; use embassy_stm32::{bind_interrupts, peripherals}; use embassy_usb::Builder; use embassy_usb::class::cdc_acm::{CdcAcmClass, State}; use embassy_usb::driver::En...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/stm32l1/src/bin/usart.rs
examples/stm32l1/src/bin/usart.rs
#![no_std] #![no_main] use cortex_m_rt::entry; use defmt::*; use embassy_stm32::usart::{Config, Uart}; use embassy_stm32::{bind_interrupts, peripherals, usart}; use {defmt_rtt as _, panic_probe as _}; bind_interrupts!(struct Irqs { USART2 => usart::InterruptHandler<peripherals::USART2>; }); #[entry] fn main() ->...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/stm32l1/src/bin/eeprom.rs
examples/stm32l1/src/bin/eeprom.rs
#![no_std] #![no_main] use defmt::{info, unwrap}; use embassy_executor::Spawner; use embassy_stm32::flash::{EEPROM_BASE, EEPROM_SIZE, Flash}; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_stm32::init(Default::default()); info!("Hello Eepr...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/stm32l1/src/bin/spi.rs
examples/stm32l1/src/bin/spi.rs
#![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_stm32::gpio::{Level, Output, Speed}; use embassy_stm32::spi::{Config, Spi}; use embassy_stm32::time::Hertz; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_stm32::in...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/stm32l1/src/bin/blinky.rs
examples/stm32l1/src/bin/blinky.rs
#![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_stm32::gpio::{Level, Output, Speed}; use embassy_time::Timer; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_stm32::init(Default::default()); info!("Hello World...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf52840-rtic/build.rs
examples/nrf52840-rtic/build.rs
//! This build script copies the `memory.x` file from the crate root into //! a directory where the linker can always find it at build time. //! For many projects this is optional, as the linker always searches the //! project root directory -- wherever `Cargo.toml` is. However, if you //! are using a workspace or have...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf52840-rtic/src/bin/blinky.rs
examples/nrf52840-rtic/src/bin/blinky.rs
#![no_std] #![no_main] use {defmt_rtt as _, panic_probe as _}; #[rtic::app(device = embassy_nrf, peripherals = false, dispatchers = [EGU0_SWI0, EGU1_SWI1])] mod app { use defmt::info; use embassy_nrf::gpio::{Level, Output, OutputDrive}; use embassy_nrf::{Peri, peripherals}; use embassy_time::Timer; ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf51/build.rs
examples/nrf51/build.rs
//! This build script copies the `memory.x` file from the crate root into //! a directory where the linker can always find it at build time. //! For many projects this is optional, as the linker always searches the //! project root directory -- wherever `Cargo.toml` is. However, if you //! are using a workspace or have...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/nrf51/src/bin/blinky.rs
examples/nrf51/src/bin/blinky.rs
#![no_std] #![no_main] use embassy_executor::Spawner; use embassy_nrf::gpio::{Level, Output, OutputDrive}; use embassy_time::Timer; use {defmt_rtt as _, panic_probe as _}; #[embassy_executor::main] async fn main(_spawner: Spawner) { let p = embassy_nrf::init(Default::default()); let mut led = Output::new(p.P0...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/build.rs
examples/rp/build.rs
//! This build script copies the `memory.x` file from the crate root into //! a directory where the linker can always find it at build time. //! For many projects this is optional, as the linker always searches the //! project root directory -- wherever `Cargo.toml` is. However, if you //! are using a workspace or have...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/button.rs
examples/rp/src/bin/button.rs
//! This example uses the RP Pico on board LED to test input pin 28. This is not the button on the board. //! //! It does not work with the RP Pico W board. Use wifi_blinky.rs and add input pin. #![no_std] #![no_main] use embassy_executor::Spawner; use embassy_rp::gpio::{Input, Level, Output, Pull}; use {defmt_rtt as...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/i2c_blocking.rs
examples/rp/src/bin/i2c_blocking.rs
//! This example shows how to communicate using i2c with external chips. //! //! Example written for the [`MCP23017 16-Bit I2C I/O Expander with Serial Interface`] chip. //! (https://www.microchip.com/en-us/product/mcp23017) #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::i2c::{sel...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/blinky_two_tasks.rs
examples/rp/src/bin/blinky_two_tasks.rs
#![no_std] #![no_main] /// This example demonstrates how to access a given pin from more than one embassy task /// The on-board LED is toggled by two tasks with slightly different periods, leading to the /// apparent duty cycle of the LED increasing, then decreasing, linearly. The phenomenon is similar /// to interfere...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/ethernet_w5500_icmp.rs
examples/rp/src/bin/ethernet_w5500_icmp.rs
//! This example implements an echo (ping) with an ICMP Socket and using defmt to report the results. //! //! Although there is a better way to execute pings using the child module ping of the icmp module, //! this example allows for other icmp messages like `Destination unreachable` to be sent aswell. //! //! Example ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/rtc.rs
examples/rp/src/bin/rtc.rs
//! This example shows how to use RTC (Real Time Clock) in the RP2040 chip. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::bind_interrupts; use embassy_rp::rtc::{DateTime, DayOfWeek, Rtc}; use embassy_time::Timer; use {defmt_rtt as _, panic_probe as _}; // Bind the RTC interrupt ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/uart_buffered_split.rs
examples/rp/src/bin/uart_buffered_split.rs
//! This example shows how to use UART (Universal asynchronous receiver-transmitter) in the RP2040 chip. //! //! No specific hardware is specified in this example. If you connect pin 0 and 1 you should get the same data back. //! The Raspberry Pi Debug Probe (https://www.raspberrypi.com/products/debug-probe/) could be ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/spi_async.rs
examples/rp/src/bin/spi_async.rs
//! This example shows how to use SPI (Serial Peripheral Interface) in the RP2040 chip. //! No specific hardware is specified in this example. If you connect pin 11 and 12 you should get the same data back. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::spi::{Config, Spi}; use emb...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/spi_display.rs
examples/rp/src/bin/spi_display.rs
//! This example shows how to use SPI (Serial Peripheral Interface) in the RP2040 chip. //! //! Example written for a display using the ST7789 chip. Possibly the Waveshare Pico-ResTouch //! (https://www.waveshare.com/wiki/Pico-ResTouch-LCD-2.8) #![no_std] #![no_main] use core::cell::RefCell; use defmt::*; use displa...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/spi_sdmmc.rs
examples/rp/src/bin/spi_sdmmc.rs
//! This example shows how to use `embedded-sdmmc` with the RP2040 chip, over SPI. //! //! The example will attempt to read a file `MY_FILE.TXT` from the root directory //! of the SD card and print its contents. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::spi::Spi; use embassy_...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/flash.rs
examples/rp/src/bin/flash.rs
//! This example test the flash connected to the RP2040 chip. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::flash::{Async, ERASE_SIZE, FLASH_BASE}; use embassy_rp::peripherals::FLASH; use embassy_time::Timer; use {defmt_rtt as _, panic_probe as _}; const ADDR_OFFSET: u32 = 0x100...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/i2c_slave.rs
examples/rp/src/bin/i2c_slave.rs
//! This example shows how to use the 2040 as an i2c slave. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::peripherals::{I2C0, I2C1}; use embassy_rp::{bind_interrupts, i2c, i2c_slave}; use embassy_time::Timer; use embedded_hal_async::i2c::I2c; use {defmt_rtt as _, panic_probe as _}...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/overclock.rs
examples/rp/src/bin/overclock.rs
//! # Overclocking the RP2040 to 200 MHz //! //! This example demonstrates how to configure the RP2040 to run at 200 MHz. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::clocks::{ClockConfig, clk_sys_freq, core_voltage}; use embassy_rp::config::Config; use embassy_rp::gpio::{Level,...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/ethernet_w5500_tcp_client.rs
examples/rp/src/bin/ethernet_w5500_tcp_client.rs
//! This example implements a TCP client that attempts to connect to a host on port 1234 and send it some data once per second. //! //! Example written for the [`WIZnet W5500-EVB-Pico`](https://docs.wiznet.io/Product/iEthernet/W5500/w5500-evb-pico) board. #![no_std] #![no_main] use core::str::FromStr; use defmt::*; ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/usb_serial.rs
examples/rp/src/bin/usb_serial.rs
//! This example shows how to use USB (Universal Serial Bus) in the RP2040 chip. //! //! This creates a USB serial port that echos. #![no_std] #![no_main] use defmt::{info, panic, unwrap}; use embassy_executor::Spawner; use embassy_rp::bind_interrupts; use embassy_rp::peripherals::USB; use embassy_rp::usb::{Driver, I...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/ethernet_w5500_icmp_ping.rs
examples/rp/src/bin/ethernet_w5500_icmp_ping.rs
//! This example implements a LAN ping scan with the ping utilities in the icmp module of embassy-net. //! //! Example written for the [`WIZnet W5500-EVB-Pico`](https://docs.wiznet.io/Product/iEthernet/W5500/w5500-evb-pico) board. #![no_std] #![no_main] use core::net::Ipv4Addr; use core::ops::Not; use core::str::From...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/orchestrate_tasks.rs
examples/rp/src/bin/orchestrate_tasks.rs
//! This example demonstrates some approaches to communicate between tasks in order to orchestrate the state of the system. //! //! The system consists of several tasks: //! - Three tasks that generate random numbers at different intervals (simulating i.e. sensor readings) //! - A task that monitors USB power connectio...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/adc_dma.rs
examples/rp/src/bin/adc_dma.rs
//! This example shows how to use the RP2040 ADC with DMA, both single- and multichannel reads. //! For multichannel, the samples are interleaved in the buffer: //! `[ch1, ch2, ch3, ch4, ch1, ch2, ch3, ch4, ...]` #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::adc::{Adc, Channel, Co...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pwm_input.rs
examples/rp/src/bin/pwm_input.rs
//! This example shows how to use the PWM module to measure the frequency of an input signal. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::gpio::Pull; use embassy_rp::pwm::{Config, InputMode, Pwm}; use embassy_time::{Duration, Ticker}; use {defmt_rtt as _, panic_probe as _}; #[...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_onewire_parasite.rs
examples/rp/src/bin/pio_onewire_parasite.rs
//! This example shows how you can use PIO to read one or more `DS18B20` //! one-wire temperature sensors using parasite power. //! It applies a strong pullup during conversion, see "Powering the DS18B20" in the datasheet. //! For externally powered sensors, use the pio_onewire.rs example. #![no_std] #![no_main] use d...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_pwm.rs
examples/rp/src/bin/pio_pwm.rs
//! This example shows how to create a pwm using the PIO module in the RP2040 chip. #![no_std] #![no_main] use core::time::Duration; use embassy_executor::Spawner; use embassy_rp::bind_interrupts; use embassy_rp::peripherals::PIO0; use embassy_rp::pio::{InterruptHandler, Pio}; use embassy_rp::pio_programs::pwm::{PioP...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_async.rs
examples/rp/src/bin/pio_async.rs
//! This example shows powerful PIO module in the RP2040 chip. #![no_std] #![no_main] use defmt::info; use embassy_executor::Spawner; use embassy_rp::peripherals::PIO0; use embassy_rp::pio::program::pio_asm; use embassy_rp::pio::{Common, Config, InterruptHandler, Irq, Pio, PioPin, ShiftDirection, StateMachine}; use em...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_servo.rs
examples/rp/src/bin/pio_servo.rs
//! This example shows how to create a pwm using the PIO module in the RP2040 chip. #![no_std] #![no_main] use core::time::Duration; use embassy_executor::Spawner; use embassy_rp::bind_interrupts; use embassy_rp::peripherals::PIO0; use embassy_rp::pio::{Instance, InterruptHandler, Pio}; use embassy_rp::pio_programs::...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pwm.rs
examples/rp/src/bin/pwm.rs
//! This example shows how to use PWM (Pulse Width Modulation) in the RP2040 chip. //! //! We demonstrate two ways of using PWM: //! 1. Via config //! 2. Via setting a duty cycle #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::Peri; use embassy_rp::peripherals::{PIN_4, PIN_25, PWM_...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_hd44780.rs
examples/rp/src/bin/pio_hd44780.rs
//! This example shows powerful PIO module in the RP2040 chip to communicate with a HD44780 display. //! See (https://www.sparkfun.com/datasheets/LCD/HD44780.pdf) #![no_std] #![no_main] use core::fmt::Write; use embassy_executor::Spawner; use embassy_rp::bind_interrupts; use embassy_rp::peripherals::PIO0; use embass...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_ws2812.rs
examples/rp/src/bin/pio_ws2812.rs
//! This example shows powerful PIO module in the RP2040 chip to communicate with WS2812 LED modules. //! See (https://www.sparkfun.com/categories/tags/ws2812) #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::bind_interrupts; use embassy_rp::peripherals::PIO0; use embassy_rp::pio::{...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/usb_serial_with_handler.rs
examples/rp/src/bin/usb_serial_with_handler.rs
//! This example shows how to use USB (Universal Serial Bus) in the RP2040 chip. //! //! This creates the possibility to send log::info/warn/error/debug! to USB serial port. #![no_std] #![no_main] use core::str; use embassy_executor::Spawner; use embassy_rp::bind_interrupts; use embassy_rp::peripherals::USB; use emb...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_spi.rs
examples/rp/src/bin/pio_spi.rs
//! This example shows how to use a PIO state machine as an additional SPI //! (Serial Peripheral Interface) on the RP2040 chip. No specific hardware is //! specified in this example. //! //! If you connect pin 6 and 7 you should get the same data back. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawn...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/wifi_scan.rs
examples/rp/src/bin/wifi_scan.rs
//! This example uses the RP Pico W board Wifi chip (cyw43). //! Scans Wifi for ssid names. #![no_std] #![no_main] #![allow(async_fn_in_trait)] use core::str; use cyw43_pio::{DEFAULT_CLOCK_DIVIDER, PioSpi}; use defmt::*; use embassy_executor::Spawner; use embassy_rp::bind_interrupts; use embassy_rp::gpio::{Level, Ou...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/usb_serial_with_logger.rs
examples/rp/src/bin/usb_serial_with_logger.rs
//! This example shows how to use USB (Universal Serial Bus) in the RP2040 chip as well as how to create multiple usb classes for one device //! //! This creates a USB serial port that echos. It will also print out logging information on a separate serial device #![no_std] #![no_main] use defmt::{info, panic}; use em...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/overclock_manual.rs
examples/rp/src/bin/overclock_manual.rs
//! # Overclocking the RP2040 to 200 MHz manually //! //! This example demonstrates how to manually configure the RP2040 to run at 200 MHz. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::clocks::{ClockConfig, CoreVoltage, PllConfig, clk_sys_freq, core_voltage}; use embassy_rp::con...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/ethernet_w5500_udp.rs
examples/rp/src/bin/ethernet_w5500_udp.rs
//! This example implements a UDP server listening on port 1234 and echoing back the data. //! //! Example written for the [`WIZnet W5500-EVB-Pico`](https://docs.wiznet.io/Product/iEthernet/W5500/w5500-evb-pico) board. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_futures::yield_now;...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/multicore.rs
examples/rp/src/bin/multicore.rs
//! This example shows how to send messages between the two cores in the RP2040 chip. //! //! The LED on the RP Pico W board is connected differently. See wifi_blinky.rs. #![no_std] #![no_main] use defmt::*; use embassy_executor::Executor; use embassy_rp::gpio::{Level, Output}; use embassy_rp::multicore::{Stack, spaw...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/usb_midi.rs
examples/rp/src/bin/usb_midi.rs
//! This example shows how to use USB (Universal Serial Bus) in the RP2040 chip. //! //! This creates a USB MIDI device that echoes MIDI messages back to the host. #![no_std] #![no_main] use defmt::{info, panic}; use embassy_executor::Spawner; use embassy_futures::join::join; use embassy_rp::bind_interrupts; use emba...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_spi_async.rs
examples/rp/src/bin/pio_spi_async.rs
//! This example shows how to use a PIO state machine as an additional SPI //! (Serial Peripheral Interface) on the RP2040 chip. No specific hardware is //! specified in this example. //! //! If you connect pin 6 and 7 you should get the same data back. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawn...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_uart.rs
examples/rp/src/bin/pio_uart.rs
//! This example shows how to use the PIO module in the RP2040 chip to implement a duplex UART. //! The PIO module is a very powerful peripheral that can be used to implement many different //! protocols. It is a very flexible state machine that can be programmed to do almost anything. //! //! This example opens up a U...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/watchdog.rs
examples/rp/src/bin/watchdog.rs
//! This example shows how to use Watchdog in the RP2040 chip. //! //! It does not work with the RP Pico W board. See wifi_blinky.rs or connect external LED and resistor. #![no_std] #![no_main] use defmt::info; use embassy_executor::Spawner; use embassy_rp::gpio; use embassy_rp::watchdog::*; use embassy_time::{Durati...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/assign_resources.rs
examples/rp/src/bin/assign_resources.rs
//! This example demonstrates how to assign resources to multiple tasks by splitting up the peripherals. //! It is not about sharing the same resources between tasks, see sharing.rs for that or head to https://embassy.dev/book/#_sharing_peripherals_between_tasks) //! Of course splitting up resources and sharing resourc...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/wifi_blinky.rs
examples/rp/src/bin/wifi_blinky.rs
//! This example test the RP Pico W on board LED. //! //! It does not work with the RP Pico board. See blinky.rs. #![no_std] #![no_main] use cyw43_pio::{DEFAULT_CLOCK_DIVIDER, PioSpi}; use defmt::*; use embassy_executor::Spawner; use embassy_rp::bind_interrupts; use embassy_rp::gpio::{Level, Output}; use embassy_rp::...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/wifi_ap_tcp_server.rs
examples/rp/src/bin/wifi_ap_tcp_server.rs
//! This example uses the RP Pico W board Wifi chip (cyw43). //! Creates an Access point Wifi network and creates a TCP endpoint on port 1234. #![no_std] #![no_main] #![allow(async_fn_in_trait)] use core::str::from_utf8; use cyw43_pio::{DEFAULT_CLOCK_DIVIDER, PioSpi}; use defmt::*; use embassy_executor::Spawner; use...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/spi_gc9a01.rs
examples/rp/src/bin/spi_gc9a01.rs
//! This example shows how to use SPI (Serial Peripheral Interface) in the RP2040 chip. //! //! Example written for a display using the GC9A01 chip. Possibly the Waveshare RP2040-LCD-1.28 //! (https://www.waveshare.com/wiki/RP2040-LCD-1.28) #![no_std] #![no_main] use core::cell::RefCell; use defmt::*; use display_in...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/blinky_two_channels.rs
examples/rp/src/bin/blinky_two_channels.rs
#![no_std] #![no_main] /// This example demonstrates how to access a given pin from more than one embassy task /// The on-board LED is toggled by two tasks with slightly different periods, leading to the /// apparent duty cycle of the LED increasing, then decreasing, linearly. The phenomenon is similar /// to interfere...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/uart.rs
examples/rp/src/bin/uart.rs
//! This example shows how to use UART (Universal asynchronous receiver-transmitter) in the RP2040 chip. //! //! No specific hardware is specified in this example. Only output on pin 0 is tested. //! The Raspberry Pi Debug Probe (https://www.raspberrypi.com/products/debug-probe/) could be used //! with its UART port. ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/spi.rs
examples/rp/src/bin/spi.rs
//! This example shows how to use SPI (Serial Peripheral Interface) in the RP2040 chip. //! //! Example for resistive touch sensor in Waveshare Pico-ResTouch #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::spi::Spi; use embassy_rp::{gpio, spi}; use gpio::{Level, Output}; use {defmt...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/debounce.rs
examples/rp/src/bin/debounce.rs
//! This example shows the ease of debouncing a button with async rust. //! Hook up a button or switch between pin 9 and ground. #![no_std] #![no_main] use defmt::info; use embassy_executor::Spawner; use embassy_rp::gpio::{Input, Level, Pull}; use embassy_time::{Duration, Instant, Timer, with_deadline}; use {defmt_rt...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_i2s.rs
examples/rp/src/bin/pio_i2s.rs
//! This example shows generating audio and sending it to a connected i2s DAC using the PIO //! module of the RP2040. //! //! Connect the i2s DAC as follows: //! bclk : GPIO 18 //! lrc : GPIO 19 //! din : GPIO 20 //! Then hold down the boot select button to trigger a rising triangle waveform. #![no_std] #![no_...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/interrupt.rs
examples/rp/src/bin/interrupt.rs
//! This example shows how you can use raw interrupt handlers alongside embassy. //! The example also showcases some of the options available for sharing resources/data. //! //! In the example, an ADC reading is triggered every time the PWM wraps around. //! The sample data is sent down a channel, to be processed insid...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/gpio_async.rs
examples/rp/src/bin/gpio_async.rs
//! This example shows how async gpio can be used with a RP2040. //! //! The LED on the RP Pico W board is connected differently. See wifi_blinky.rs. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::gpio; use embassy_time::Timer; use gpio::{Input, Level, Output, Pull}; use {defmt_rt...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/usb_ethernet.rs
examples/rp/src/bin/usb_ethernet.rs
//! This example shows how to use USB (Universal Serial Bus) in the RP2040 chip. //! //! This is a CDC-NCM class implementation, aka Ethernet over USB. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_net::StackResources; use embassy_net::tcp::TcpSocket; use embassy_rp::clocks::RoscRng;...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/uart_unidir.rs
examples/rp/src/bin/uart_unidir.rs
//! This example shows how to use UART (Universal asynchronous receiver-transmitter) in the RP2040 chip. //! //! Test TX-only and RX-only on two different UARTs. You need to connect GPIO0 to GPIO5 for //! this to work //! The Raspberry Pi Debug Probe (https://www.raspberrypi.com/products/debug-probe/) could be used //!...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/ethernet_w55rp20_tcp_server.rs
examples/rp/src/bin/ethernet_w55rp20_tcp_server.rs
//! This example implements a TCP echo server on port 1234 and using DHCP. //! Send it some data, you should see it echoed back and printed in the console. //! //! Example written for the [`WIZnet W55RP20-EVB-Pico`](https://docs.wiznet.io/Product/ioNIC/W55RP20/w55rp20-evb-pico) board. //! Note: the W55RP20 is a single ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/multiprio.rs
examples/rp/src/bin/multiprio.rs
//! This example showcases how to create multiple Executor instances to run tasks at //! different priority levels. //! //! Low priority executor runs in thread mode (not interrupt), and uses `sev` for signaling //! there's work in the queue, and `wfe` for waiting for work. //! //! Medium and high priority executors ru...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_onewire.rs
examples/rp/src/bin/pio_onewire.rs
//! This example shows how you can use PIO to read one or more `DS18B20` one-wire temperature sensors. //! This uses externally powered sensors. For parasite power, see the pio_onewire_parasite.rs example. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::bind_interrupts; use embassy_...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/usb_hid_mouse.rs
examples/rp/src/bin/usb_hid_mouse.rs
#![no_std] #![no_main] use core::sync::atomic::{AtomicBool, AtomicU8, Ordering}; use defmt::*; use embassy_executor::Spawner; use embassy_futures::join::join; use embassy_rp::bind_interrupts; use embassy_rp::clocks::RoscRng; use embassy_rp::peripherals::USB; use embassy_rp::usb::{Driver, InterruptHandler}; use embass...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/pio_dma.rs
examples/rp/src/bin/pio_dma.rs
//! This example shows powerful PIO module in the RP2040 chip. #![no_std] #![no_main] use defmt::info; use embassy_executor::Spawner; use embassy_futures::join::join; use embassy_rp::bind_interrupts; use embassy_rp::peripherals::PIO0; use embassy_rp::pio::program::pio_asm; use embassy_rp::pio::{Config, InterruptHandle...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/usb_webusb.rs
examples/rp/src/bin/usb_webusb.rs
//! This example shows how to use USB (Universal Serial Bus) in the RP2040 chip. //! //! This creates a WebUSB capable device that echoes data back to the host. //! //! To test this in the browser (ideally host this on localhost:8080, to test the landing page //! feature): //! ```js //! (async () => { //! const dev...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/rosc.rs
examples/rp/src/bin/rosc.rs
//! This example test the RP Pico on board LED. //! //! It does not work with the RP Pico W board. See wifi_blinky.rs. #![no_std] #![no_main] use defmt::*; use embassy_executor::Spawner; use embassy_rp::{clocks, gpio}; use embassy_time::Timer; use gpio::{Level, Output}; use {defmt_rtt as _, panic_probe as _}; #[emba...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/wifi_webrequest.rs
examples/rp/src/bin/wifi_webrequest.rs
//! This example uses the RP Pico W board Wifi chip (cyw43). //! Connects to Wifi network and makes a web request to httpbin.org. #![no_std] #![no_main] use core::str::from_utf8; use cyw43::JoinOptions; use cyw43_pio::{DEFAULT_CLOCK_DIVIDER, PioSpi}; use defmt::*; use embassy_executor::Spawner; use embassy_net::dns:...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false
embassy-rs/embassy
https://github.com/embassy-rs/embassy/blob/f242d794e3325bc9b3559e50d2ea7fc293e1d574/examples/rp/src/bin/usb_raw.rs
examples/rp/src/bin/usb_raw.rs
//! Example of using USB without a pre-defined class, but instead responding to //! raw USB control requests. //! //! The host computer can either: //! * send a command, with a 16-bit request ID, a 16-bit value, and an optional data buffer //! * request some data, with a 16-bit request ID, a 16-bit value, and a length ...
rust
Apache-2.0
f242d794e3325bc9b3559e50d2ea7fc293e1d574
2026-01-04T15:48:40.485023Z
false