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Set frequency in stm32 SPI examples

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This commit is contained in:
bofh
2023-07-31 00:02:50 +02:00
parent d8420ed5a0
commit d8f02e151b
10 changed files with 52 additions and 26 deletions
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6
examples/stm32f3/src/bin/spi_dma.rs
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@ -8,6 +8,7 @@ use core::str::from_utf8;
use defmt::*;
use embassy_executor::Spawner;
use embassy_stm32::spi::{Config, Spi};
use embassy_stm32::time::Hertz;
use heapless::String;
use {defmt_rtt as _, panic_probe as _};
@ -16,7 +17,10 @@ async fn main(_spawner: Spawner) {
let p = embassy_stm32::init(Default::default());
info!("Hello World!");
let mut spi = Spi::new(p.SPI1, p.PB3, p.PB5, p.PB4, p.DMA1_CH3, p.DMA1_CH2, Config::default());
let mut spi_config = Config::default();
spi_config.frequency = Hertz(1_000_000);
let mut spi = Spi::new(p.SPI1, p.PB3, p.PB5, p.PB4, p.DMA1_CH3, p.DMA1_CH2, spi_config);
for n in 0u32.. {
let mut write: String<128> = String::new();