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Support unstable-trait feature for stm32

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This commit is contained in:
Ulf Lilleengen
2022-01-26 22:39:06 +01:00
parent cd36e3f733
commit 4032fc0655
32 changed files with 604 additions and 673 deletions
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3
examples/stm32h7/Cargo.toml
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@ -10,7 +10,7 @@ resolver = "2"
[dependencies]
embassy = { version = "0.1.0", path = "../../embassy", features = ["defmt"] }
embassy-traits = { version = "0.1.0", path = "../../embassy-traits", features = ["defmt"] }
embassy-stm32 = { version = "0.1.0", path = "../../embassy-stm32", features = ["defmt", "stm32h743zi", "net", "time-driver-any", "exti", "unstable-pac"] }
embassy-stm32 = { version = "0.1.0", path = "../../embassy-stm32", features = ["defmt", "stm32h743zi", "net", "time-driver-any", "exti", "unstable-pac", "unstable-traits"] }
embassy-net = { path = "../../embassy-net", default-features = false, features = ["defmt", "tcp", "medium-ethernet", "pool-16"] }
embassy-hal-common = { path = "../../embassy-hal-common", default-features = false, features = ["defmt"] }
@ -20,6 +20,7 @@ defmt-rtt = "0.3"
cortex-m = "0.7.3"
cortex-m-rt = "0.7.0"
embedded-hal = "0.2.6"
embedded-hal-async = { version = "0.0.1", git = "https://github.com/embassy-rs/embedded-hal", branch = "embassy"}
panic-probe = { version = "0.3", features = ["print-defmt"] }
futures = { version = "0.3.17", default-features = false, features = ["async-await"] }
heapless = { version = "0.7.5", default-features = false }

2
examples/stm32h7/src/bin/camera.rs
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@ -128,7 +128,7 @@ mod ov7725 {
use defmt::Format;
use embassy::time::{Duration, Timer};
use embassy_stm32::rcc::{Mco, McoInstance};
use embassy_traits::i2c::I2c;
use embedded_hal_async::i2c::I2c;
#[repr(u8)]
pub enum RgbFormat {

5
examples/stm32h7/src/bin/spi_dma.rs
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@ -9,7 +9,6 @@ use core::fmt::Write;
use embassy::executor::Executor;
use embassy::util::Forever;
use embassy_stm32::time::U32Ext;
use embassy_traits::spi::FullDuplex;
use example_common::*;
use core::str::from_utf8;
@ -24,8 +23,8 @@ async fn main_task(mut spi: spi::Spi<'static, SPI3, DMA1_CH3, DMA1_CH4>) {
let mut write: String<128> = String::new();
let mut read = [0; 128];
core::write!(&mut write, "Hello DMA World {}!\r\n", n).unwrap();
// read_write will slice the &mut read down to &write's actual length.
spi.read_write(&mut read, write.as_bytes()).await.ok();
// transfer will slice the &mut read down to &write's actual length.
spi.transfer(&mut read, write.as_bytes()).await.ok();
info!("read via spi+dma: {}", from_utf8(&read).unwrap());
}
}