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stm32/spi: expose all functionality as inherent methods.

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This commit is contained in:
Dario Nieuwenhuis
2022-01-19 17:29:47 +01:00
parent 3d27a0e7cb
commit 889d757ab8
12 changed files with 203 additions and 174 deletions
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3
examples/stm32h7/src/bin/spi.rs
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@ -10,7 +10,6 @@ use embassy::executor::Executor;
use embassy::util::Forever;
use embassy_stm32::dma::NoDma;
use embassy_stm32::spi;
use embedded_hal::blocking::spi::Transfer;
use example_common::*;
use core::str::from_utf8;
@ -25,7 +24,7 @@ async fn main_task(mut spi: spi::Spi<'static, SPI3, NoDma, NoDma>) {
let mut write: String<128> = String::new();
core::write!(&mut write, "Hello DMA World {}!\r\n", n).unwrap();
unsafe {
let result = spi.transfer(write.as_bytes_mut());
let result = spi.blocking_transfer_in_place(write.as_bytes_mut());
if let Err(_) = result {
defmt::panic!("crap");
}