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Merge branch 'master' into master

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This commit is contained in:
Caleb Jamison 2023-05-09 17:55:27 -04:00 committed by GitHub
commit 9d971e5b15
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36 changed files with 242 additions and 51 deletions
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2
.github/workflows/doc.yml vendored
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@ -29,7 +29,7 @@ jobs:
concurrency: doc-${{ matrix.crates }}
steps:
- uses: actions/checkout@v2
- uses: actions/checkout@v3
with:
submodules: true
- name: Install Rust targets

10
.github/workflows/rust.yml vendored
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@ -22,11 +22,11 @@ jobs:
id-token: write
contents: read
steps:
- uses: actions/checkout@v2
- uses: actions/checkout@v3
with:
submodules: true
- name: Cache multiple paths
uses: actions/cache@v2
uses: actions/cache@v3
with:
path: |
~/.cargo/bin/
@ -44,11 +44,11 @@ jobs:
build-stable:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- uses: actions/checkout@v3
with:
submodules: true
- name: Cache multiple paths
uses: actions/cache@v2
uses: actions/cache@v3
with:
path: |
~/.cargo/bin/
@ -67,7 +67,7 @@ jobs:
test:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- uses: actions/checkout@v3
- name: Test boot
working-directory: ./embassy-boot/boot

2
docs/modules/ROOT/pages/getting_started.adoc
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@ -49,7 +49,7 @@ cd examples/nrf52840
cargo run --bin blinky --release
----
== Whats next?
== What's next?
Congratulations, you have your first Embassy application running! Here are some alternatives on where to go from here:

4
embassy-hal-common/src/atomic_ring_buffer.rs
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@ -133,7 +133,7 @@ impl<'a> Writer<'a> {
/// Push one data byte.
///
/// Returns true if pushed succesfully.
/// Returns true if pushed successfully.
pub fn push_one(&mut self, val: u8) -> bool {
let n = self.push(|f| match f {
[] => 0,
@ -265,7 +265,7 @@ impl<'a> Reader<'a> {
/// Pop one data byte.
///
/// Returns true if popped succesfully.
/// Returns true if popped successfully.
pub fn pop_one(&mut self) -> Option<u8> {
let mut res = None;
self.pop(|f| match f {

2
embassy-nrf/src/nvmc.rs
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@ -24,7 +24,7 @@ pub const FLASH_SIZE: usize = crate::chip::FLASH_SIZE;
#[derive(Debug, Copy, Clone, PartialEq, Eq)]
#[cfg_attr(feature = "defmt", derive(defmt::Format))]
pub enum Error {
/// Opration using a location not in flash.
/// Operation using a location not in flash.
OutOfBounds,
/// Unaligned operation or using unaligned buffers.
Unaligned,

2
embassy-nrf/src/twim.rs
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@ -336,7 +336,7 @@ impl<'d, T: Instance> Twim<'d, T> {
return Poll::Ready(());
}
// stop if an error occured
// stop if an error occurred
if r.events_error.read().bits() != 0 {
r.events_error.reset();
r.tasks_stop.write(|w| unsafe { w.bits(1) });

14
embassy-nrf/src/twis.rs
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@ -320,7 +320,7 @@ impl<'d, T: Instance> Twis<'d, T> {
fn blocking_listen_wait_end(&mut self, status: Status) -> Result<Command, Error> {
let r = T::regs();
loop {
// stop if an error occured
// stop if an error occurred
if r.events_error.read().bits() != 0 {
r.events_error.reset();
r.tasks_stop.write(|w| unsafe { w.bits(1) });
@ -346,7 +346,7 @@ impl<'d, T: Instance> Twis<'d, T> {
fn blocking_wait(&mut self) -> Result<usize, Error> {
let r = T::regs();
loop {
// stop if an error occured
// stop if an error occurred
if r.events_error.read().bits() != 0 {
r.events_error.reset();
r.tasks_stop.write(|w| unsafe { w.bits(1) });
@ -372,7 +372,7 @@ impl<'d, T: Instance> Twis<'d, T> {
let r = T::regs();
let deadline = Instant::now() + timeout;
loop {
// stop if an error occured
// stop if an error occurred
if r.events_error.read().bits() != 0 {
r.events_error.reset();
r.tasks_stop.write(|w| unsafe { w.bits(1) });
@ -432,7 +432,7 @@ impl<'d, T: Instance> Twis<'d, T> {
let r = T::regs();
let deadline = Instant::now() + timeout;
loop {
// stop if an error occured
// stop if an error occurred
if r.events_error.read().bits() != 0 {
r.events_error.reset();
r.tasks_stop.write(|w| unsafe { w.bits(1) });
@ -465,7 +465,7 @@ impl<'d, T: Instance> Twis<'d, T> {
s.waker.register(cx.waker());
// stop if an error occured
// stop if an error occurred
if r.events_error.read().bits() != 0 {
r.events_error.reset();
r.tasks_stop.write(|w| unsafe { w.bits(1) });
@ -495,7 +495,7 @@ impl<'d, T: Instance> Twis<'d, T> {
s.waker.register(cx.waker());
// stop if an error occured
// stop if an error occurred
if r.events_error.read().bits() != 0 {
r.events_error.reset();
r.tasks_stop.write(|w| unsafe { w.bits(1) });
@ -522,7 +522,7 @@ impl<'d, T: Instance> Twis<'d, T> {
s.waker.register(cx.waker());
// stop if an error occured
// stop if an error occurred
if r.events_error.read().bits() != 0 {
r.events_error.reset();
r.tasks_stop.write(|w| unsafe { w.bits(1) });

10
embassy-rp/Cargo.toml
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@ -30,6 +30,15 @@ rom-func-cache = []
intrinsics = []
rom-v2-intrinsics = []
# boot2 flash chip support. if none of these is enabled we'll default to w25q080 (used on the pico)
boot2-at25sf128a = []
boot2-gd25q64cs = []
boot2-generic-03h = []
boot2-is25lp080 = []
boot2-ram-memcpy = []
boot2-w25q080 = []
boot2-w25x10cl = []
# Enable nightly-only features
nightly = ["embassy-executor/nightly", "embedded-hal-1", "embedded-hal-async", "embassy-embedded-hal/nightly", "dep:embassy-usb-driver", "dep:embedded-io"]
@ -71,3 +80,4 @@ embedded-hal-nb = { version = "=1.0.0-alpha.2", optional = true}
paste = "1.0"
pio-proc = {version= "0.2" }
pio = {version= "0.2.1" }
rp2040-boot2 = "0.3"

BIN
embassy-rp/src/boot2.bin
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Binary file not shown.

2
embassy-rp/src/flash.rs
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@ -25,7 +25,7 @@ pub const ERASE_SIZE: usize = 4096;
#[derive(Debug, Copy, Clone, PartialEq, Eq)]
#[cfg_attr(feature = "defmt", derive(defmt::Format))]
pub enum Error {
/// Opration using a location not in flash.
/// Operation using a location not in flash.
OutOfBounds,
/// Unaligned operation or using unaligned buffers.
Unaligned,

2
embassy-rp/src/i2c.rs
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@ -551,7 +551,7 @@ impl<'d, T: Instance + 'd, M: Mode> I2c<'d, T, M> {
if abort_reason.is_err() || (send_stop && last) {
// If the transaction was aborted or if it completed
// successfully wait until the STOP condition has occured.
// successfully wait until the STOP condition has occurred.
while !p.ic_raw_intr_stat().read().stop_det() {}

6
embassy-rp/src/interrupt.rs
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@ -34,3 +34,9 @@ declare!(ADC_IRQ_FIFO);
declare!(I2C0_IRQ);
declare!(I2C1_IRQ);
declare!(RTC_IRQ);
declare!(SWI_IRQ_0);
declare!(SWI_IRQ_1);
declare!(SWI_IRQ_2);
declare!(SWI_IRQ_3);
declare!(SWI_IRQ_4);
declare!(SWI_IRQ_5);

29
embassy-rp/src/lib.rs
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@ -131,9 +131,32 @@ embassy_hal_common::peripherals! {
WATCHDOG,
}
#[link_section = ".boot2"]
#[used]
static BOOT2: [u8; 256] = *include_bytes!("boot2.bin");
macro_rules! select_bootloader {
( $( $feature:literal => $loader:ident, )+ default => $default:ident ) => {
$(
#[cfg(feature = $feature)]
#[link_section = ".boot2"]
#[used]
static BOOT2: [u8; 256] = rp2040_boot2::$loader;
)*
#[cfg(not(any( $( feature = $feature),* )))]
#[link_section = ".boot2"]
#[used]
static BOOT2: [u8; 256] = rp2040_boot2::$default;
}
}
select_bootloader! {
"boot2-at25sf128a" => BOOT_LOADER_AT25SF128A,
"boot2-gd25q64cs" => BOOT_LOADER_GD25Q64CS,
"boot2-generic-03h" => BOOT_LOADER_GENERIC_03H,
"boot2-is25lp080" => BOOT_LOADER_IS25LP080,
"boot2-ram-memcpy" => BOOT_LOADER_RAM_MEMCPY,
"boot2-w25q080" => BOOT_LOADER_W25Q080,
"boot2-w25x10cl" => BOOT_LOADER_W25X10CL,
default => BOOT_LOADER_W25Q080
}
pub mod config {
use crate::clocks::ClockConfig;

2
embassy-rp/src/uart/buffered.rs
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@ -544,7 +544,7 @@ pub(crate) unsafe fn on_interrupt<T: Instance>(_: *mut ()) {
s.rx_waker.wake();
}
// Disable any further RX interrupts when the buffer becomes full or
// errors have occured. this lets us buffer additional errors in the
// errors have occurred. This lets us buffer additional errors in the
// fifo without needing more error storage locations, and most applications
// will want to do a full reset of their uart state anyway once an error
// has happened.

4
embassy-rp/src/uart/mod.rs
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@ -231,7 +231,7 @@ impl<'d, T: Instance> UartTx<'d, T, Async> {
}
impl<'d, T: Instance, M: Mode> UartRx<'d, T, M> {
/// Create a new DMA-enabled UART which can only recieve data
/// Create a new DMA-enabled UART which can only receive data
pub fn new(
_uart: impl Peripheral<P = T> + 'd,
rx: impl Peripheral<P = impl RxPin<T>> + 'd,
@ -690,7 +690,7 @@ impl<'d, T: Instance, M: Mode> Uart<'d, T, M> {
self.tx.send_break(bits).await
}
/// Split the Uart into a transmitter and receiver, which is particuarly
/// Split the Uart into a transmitter and receiver, which is particularly
/// useful when having two tasks correlating to transmitting and receiving.
pub fn split(self) -> (UartTx<'d, T, M>, UartRx<'d, T, M>) {
(self.tx, self.rx)

2
embassy-stm32/src/time_driver.rs
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@ -250,7 +250,7 @@ impl RtcDriver {
// Call after clearing alarm, so the callback can set another alarm.
// safety:
// - we can ignore the possiblity of `f` being unset (null) because of the safety contract of `allocate_alarm`.
// - we can ignore the possibility of `f` being unset (null) because of the safety contract of `allocate_alarm`.
// - other than that we only store valid function pointers into alarm.callback
let f: fn(*mut ()) = unsafe { mem::transmute(alarm.callback.get()) };
f(alarm.ctx.get());

6
embassy-stm32/src/usart/mod.rs
View File

@ -112,7 +112,7 @@ pub struct UartRx<'d, T: BasicInstance, RxDma = NoDma> {
}
impl<'d, T: BasicInstance, TxDma> UartTx<'d, T, TxDma> {
/// usefull if you only want Uart Tx. It saves 1 pin and consumes a little less power
/// Useful if you only want Uart Tx. It saves 1 pin and consumes a little less power.
pub fn new(
peri: impl Peripheral<P = T> + 'd,
tx: impl Peripheral<P = impl TxPin<T>> + 'd,
@ -210,7 +210,7 @@ impl<'d, T: BasicInstance, TxDma> UartTx<'d, T, TxDma> {
}
impl<'d, T: BasicInstance, RxDma> UartRx<'d, T, RxDma> {
/// usefull if you only want Uart Rx. It saves 1 pin and consumes a little less power
/// Useful if you only want Uart Rx. It saves 1 pin and consumes a little less power.
pub fn new(
peri: impl Peripheral<P = T> + 'd,
irq: impl Peripheral<P = T::Interrupt> + 'd,
@ -757,7 +757,7 @@ impl<'d, T: BasicInstance, TxDma, RxDma> Uart<'d, T, TxDma, RxDma> {
}
/// Split the Uart into a transmitter and receiver, which is
/// particuarly useful when having two tasks correlating to
/// particularly useful when having two tasks correlating to
/// transmitting and receiving.
pub fn split(self) -> (UartTx<'d, T, TxDma>, UartRx<'d, T, RxDma>) {
(self.tx, self.rx)

2
embassy-usb-driver/src/lib.rs
View File

@ -97,7 +97,7 @@ impl EndpointAddress {
}
}
/// Infomation for an endpoint.
/// Information for an endpoint.
#[derive(Copy, Clone, Eq, PartialEq, Debug)]
#[cfg_attr(feature = "defmt", derive(defmt::Format))]
pub struct EndpointInfo {

4
embassy-usb/src/class/cdc_ncm/mod.rs
View File

@ -370,7 +370,7 @@ pub struct Sender<'d, D: Driver<'d>> {
impl<'d, D: Driver<'d>> Sender<'d, D> {
/// Write a packet.
///
/// This waits until the packet is succesfully stored in the CDC-NCM endpoint buffers.
/// This waits until the packet is successfully stored in the CDC-NCM endpoint buffers.
pub async fn write_packet(&mut self, data: &[u8]) -> Result<(), EndpointError> {
let seq = self.seq;
self.seq = self.seq.wrapping_add(1);
@ -436,7 +436,7 @@ pub struct Receiver<'d, D: Driver<'d>> {
impl<'d, D: Driver<'d>> Receiver<'d, D> {
/// Write a network packet.
///
/// This waits until a packet is succesfully received from the endpoint buffers.
/// This waits until a packet is successfully received from the endpoint buffers.
pub async fn read_packet(&mut self, buf: &mut [u8]) -> Result<usize, EndpointError> {
// Retry loop
loop {

2
embassy-usb/src/class/hid.rs
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@ -165,7 +165,7 @@ impl<'d, D: Driver<'d>, const READ_N: usize, const WRITE_N: usize> HidReaderWrit
}
}
/// Splits into seperate readers/writers for input and output reports.
/// Splits into separate readers/writers for input and output reports.
pub fn split(self) -> (HidReader<'d, D, READ_N>, HidWriter<'d, D, WRITE_N>) {
(self.reader, self.writer)
}

2
embassy-usb/src/msos.rs
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@ -186,7 +186,7 @@ impl<'d> MsOsDescriptorWriter<'d> {
capability_type::PLATFORM,
&[
0, // reserved
// platform capability UUID, Microsoft OS 2.0 platform compabitility
// platform capability UUID, Microsoft OS 2.0 platform compatibility
0xdf,
0x60,
0xdd,

4
examples/nrf52840/src/bin/pubsub.rs
View File

@ -74,9 +74,9 @@ async fn fast_logger(mut messages: Subscriber<'static, ThreadModeRawMutex, Messa
}
/// A logger task that awaits the messages, but also does some other work.
/// Because of this, depeding on how the messages were published, the subscriber might miss some messages
/// Because of this, depending on how the messages were published, the subscriber might miss some messages.
///
/// This takes the dynamic `DynSubscriber`. This is not as performant as the generic version, but let's you ignore some of the generics
/// This takes the dynamic `DynSubscriber`. This is not as performant as the generic version, but let's you ignore some of the generics.
#[embassy_executor::task]
async fn slow_logger(mut messages: DynSubscriber<'static, Message>) {
loop {

2
examples/nrf52840/src/bin/usb_serial.rs
View File

@ -40,7 +40,7 @@ async fn main(_spawner: Spawner) {
config.max_power = 100;
config.max_packet_size_0 = 64;
// Required for windows compatiblity.
// Required for windows compatibility.
// https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/kconfig/CONFIG_CDC_ACM_IAD.html#help
config.device_class = 0xEF;
config.device_sub_class = 0x02;

2
examples/nrf52840/src/bin/usb_serial_multitask.rs
View File

@ -66,7 +66,7 @@ async fn main(spawner: Spawner) {
config.max_power = 100;
config.max_packet_size_0 = 64;
// Required for windows compatiblity.
// Required for windows compatibility.
// https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/kconfig/CONFIG_CDC_ACM_IAD.html#help
config.device_class = 0xEF;
config.device_sub_class = 0x02;

2
examples/nrf52840/src/bin/usb_serial_winusb.rs
View File

@ -45,7 +45,7 @@ async fn main(_spawner: Spawner) {
config.max_power = 100;
config.max_packet_size_0 = 64;
// Required for windows compatiblity.
// Required for windows compatibility.
// https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/kconfig/CONFIG_CDC_ACM_IAD.html#help
config.device_class = 0xEF;
config.device_sub_class = 0x02;

2
examples/rp/Cargo.toml
View File

@ -8,7 +8,7 @@ license = "MIT OR Apache-2.0"
[dependencies]
embassy-embedded-hal = { version = "0.1.0", path = "../../embassy-embedded-hal", features = ["defmt"] }
embassy-sync = { version = "0.2.0", path = "../../embassy-sync", features = ["defmt"] }
embassy-executor = { version = "0.2.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "defmt", "integrated-timers"] }
embassy-executor = { version = "0.2.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "executor-interrupt", "defmt", "integrated-timers"] }
embassy-time = { version = "0.1.0", path = "../../embassy-time", features = ["nightly", "unstable-traits", "defmt", "defmt-timestamp-uptime"] }
embassy-rp = { version = "0.1.0", path = "../../embassy-rp", features = ["defmt", "unstable-traits", "nightly", "unstable-pac", "time-driver", "critical-section-impl"] }
embassy-usb = { version = "0.1.0", path = "../../embassy-usb", features = ["defmt"] }

152
examples/rp/src/bin/multiprio.rs Normal file
View File

@ -0,0 +1,152 @@
//! 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 run in two interrupts with different priorities.
//! Signaling work is done by pending the interrupt. No "waiting" needs to be done explicitly, since
//! when there's work the interrupt will trigger and run the executor.
//!
//! Sample output below. Note that high priority ticks can interrupt everything else, and
//! medium priority computations can interrupt low priority computations, making them to appear
//! to take significantly longer time.
//!
//! ```not_rust
//! [med] Starting long computation
//! [med] done in 992 ms
//! [high] tick!
//! [low] Starting long computation
//! [med] Starting long computation
//! [high] tick!
//! [high] tick!
//! [med] done in 993 ms
//! [med] Starting long computation
//! [high] tick!
//! [high] tick!
//! [med] done in 993 ms
//! [low] done in 3972 ms
//! [med] Starting long computation
//! [high] tick!
//! [high] tick!
//! [med] done in 993 ms
//! ```
//!
//! For comparison, try changing the code so all 3 tasks get spawned on the low priority executor.
//! You will get an output like the following. Note that no computation is ever interrupted.
//!
//! ```not_rust
//! [high] tick!
//! [med] Starting long computation
//! [med] done in 496 ms
//! [low] Starting long computation
//! [low] done in 992 ms
//! [med] Starting long computation
//! [med] done in 496 ms
//! [high] tick!
//! [low] Starting long computation
//! [low] done in 992 ms
//! [high] tick!
//! [med] Starting long computation
//! [med] done in 496 ms
//! [high] tick!
//! ```
//!
#![no_std]
#![no_main]
#![feature(type_alias_impl_trait)]
use core::mem;
use cortex_m::peripheral::NVIC;
use cortex_m_rt::entry;
use defmt::{info, unwrap};
use embassy_rp::executor::{Executor, InterruptExecutor};
use embassy_rp::interrupt;
use embassy_rp::pac::Interrupt;
use embassy_time::{Duration, Instant, Timer, TICK_HZ};
use static_cell::StaticCell;
use {defmt_rtt as _, panic_probe as _};
#[embassy_executor::task]
async fn run_high() {
loop {
info!(" [high] tick!");
Timer::after(Duration::from_ticks(673740)).await;
}
}
#[embassy_executor::task]
async fn run_med() {
loop {
let start = Instant::now();
info!(" [med] Starting long computation");
// Spin-wait to simulate a long CPU computation
cortex_m::asm::delay(125_000_000); // ~1 second
let end = Instant::now();
let ms = end.duration_since(start).as_ticks() * 1000 / TICK_HZ;
info!(" [med] done in {} ms", ms);
Timer::after(Duration::from_ticks(53421)).await;
}
}
#[embassy_executor::task]
async fn run_low() {
loop {
let start = Instant::now();
info!("[low] Starting long computation");
// Spin-wait to simulate a long CPU computation
cortex_m::asm::delay(250_000_000); // ~2 seconds
let end = Instant::now();
let ms = end.duration_since(start).as_ticks() * 1000 / TICK_HZ;
info!("[low] done in {} ms", ms);
Timer::after(Duration::from_ticks(82983)).await;
}
}
static EXECUTOR_HIGH: InterruptExecutor = InterruptExecutor::new();
static EXECUTOR_MED: InterruptExecutor = InterruptExecutor::new();
static EXECUTOR_LOW: StaticCell<Executor> = StaticCell::new();
#[interrupt]
unsafe fn SWI_IRQ_1() {
EXECUTOR_HIGH.on_interrupt()
}
#[interrupt]
unsafe fn SWI_IRQ_0() {
EXECUTOR_MED.on_interrupt()
}
#[entry]
fn main() -> ! {
info!("Hello World!");
let _p = embassy_rp::init(Default::default());
let mut nvic: NVIC = unsafe { mem::transmute(()) };
// High-priority executor: SWI_IRQ_1, priority level 2
unsafe { nvic.set_priority(Interrupt::SWI_IRQ_1, 2 << 6) };
info!("bla: {}", NVIC::get_priority(Interrupt::SWI_IRQ_1));
let spawner = EXECUTOR_HIGH.start(Interrupt::SWI_IRQ_1);
unwrap!(spawner.spawn(run_high()));
// Medium-priority executor: SWI_IRQ_0, priority level 3
unsafe { nvic.set_priority(Interrupt::SWI_IRQ_0, 3 << 6) };
info!("bla: {}", NVIC::get_priority(Interrupt::SWI_IRQ_0));
let spawner = EXECUTOR_MED.start(Interrupt::SWI_IRQ_0);
unwrap!(spawner.spawn(run_med()));
// Low priority executor: runs in thread mode, using WFE/SEV
let executor = EXECUTOR_LOW.init(Executor::new());
executor.run(|spawner| {
unwrap!(spawner.spawn(run_low()));
});
}

2
examples/rp/src/bin/usb_serial.rs
View File

@ -30,7 +30,7 @@ async fn main(_spawner: Spawner) {
config.max_power = 100;
config.max_packet_size_0 = 64;
// Required for windows compatiblity.
// Required for windows compatibility.
// https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/kconfig/CONFIG_CDC_ACM_IAD.html#help
config.device_class = 0xEF;
config.device_sub_class = 0x02;

4
examples/stm32f0/src/bin/button_controlled_blink.rs
View File

@ -17,8 +17,8 @@ static BLINK_MS: AtomicU32 = AtomicU32::new(0);
#[embassy_executor::task]
async fn led_task(led: AnyPin) {
// Configure the LED pin as a push pull ouput and obtain handler.
// On the Nucleo F091RC theres an on-board LED connected to pin PA5.
// Configure the LED pin as a push pull output and obtain handler.
// On the Nucleo F091RC there's an on-board LED connected to pin PA5.
let mut led = Output::new(led, Level::Low, Speed::Low);
loop {

2
examples/stm32f4/src/bin/usb_serial.rs
View File

@ -34,7 +34,7 @@ async fn main(_spawner: Spawner) {
config.product = Some("USB-serial example");
config.serial_number = Some("12345678");
// Required for windows compatiblity.
// Required for windows compatibility.
// https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/kconfig/CONFIG_CDC_ACM_IAD.html#help
config.device_class = 0xEF;
config.device_sub_class = 0x02;

2
examples/stm32f7/src/bin/usb_serial.rs
View File

@ -35,7 +35,7 @@ async fn main(_spawner: Spawner) {
config.product = Some("USB-serial example");
config.serial_number = Some("12345678");
// Required for windows compatiblity.
// Required for windows compatibility.
// https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/kconfig/CONFIG_CDC_ACM_IAD.html#help
config.device_class = 0xEF;
config.device_sub_class = 0x02;

2
examples/stm32h5/src/bin/usb_serial.rs
View File

@ -57,7 +57,7 @@ async fn main(_spawner: Spawner) {
config.product = Some("USB-serial example");
config.serial_number = Some("12345678");
// Required for windows compatiblity.
// Required for windows compatibility.
// https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/kconfig/CONFIG_CDC_ACM_IAD.html#help
config.device_class = 0xEF;
config.device_sub_class = 0x02;

2
examples/stm32h7/src/bin/usb_serial.rs
View File

@ -34,7 +34,7 @@ async fn main(_spawner: Spawner) {
config.product = Some("USB-serial example");
config.serial_number = Some("12345678");
// Required for windows compatiblity.
// Required for windows compatibility.
// https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/kconfig/CONFIG_CDC_ACM_IAD.html#help
config.device_class = 0xEF;
config.device_sub_class = 0x02;

2
examples/stm32l4/src/bin/usb_serial.rs
View File

@ -36,7 +36,7 @@ async fn main(_spawner: Spawner) {
config.product = Some("USB-serial example");
config.serial_number = Some("12345678");
// Required for windows compatiblity.
// Required for windows compatibility.
// https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/kconfig/CONFIG_CDC_ACM_IAD.html#help
config.device_class = 0xEF;
config.device_sub_class = 0x02;

2
examples/stm32u5/src/bin/usb_serial.rs
View File

@ -36,7 +36,7 @@ async fn main(_spawner: Spawner) {
config.product = Some("USB-serial example");
config.serial_number = Some("12345678");
// Required for windows compatiblity.
// Required for windows compatibility.
// https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/kconfig/CONFIG_CDC_ACM_IAD.html#help
config.device_class = 0xEF;
config.device_sub_class = 0x02;

2
examples/stm32wl/src/bin/uart_async.rs
View File

@ -48,7 +48,7 @@ async fn main(_spawner: Spawner) {
//Write suc.
}
Err(..) => {
//Wasnt able to write
//Wasn't able to write
}
}
}