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stm32/spi: restrict txonly_nosck to SPIv1, it hangs in other versions.

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Dario Nieuwenhuis
2024-05-31 22:16:30 +02:00
parent 7baa14371b
commit 339dd85968
5 changed files with 94 additions and 46 deletions
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2
examples/stm32g0/src/bin/spi_neopixel.rs
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@@ -76,7 +76,7 @@ async fn main(_spawner: Spawner) {
let mut config = Config::default();
config.frequency = Hertz(4_000_000);
let mut spi = Spi::new_txonly_nosck(p.SPI1, p.PB5, p.DMA1_CH3, config);
let mut spi = Spi::new_txonly(p.SPI1, p.PB3, p.PB5, p.DMA1_CH3, config); // SCK is unused.
let mut neopixels = Ws2812::new();