diff options
Diffstat (limited to 'embassy-embedded-hal/src/shared_bus/asynch/spi.rs')
| -rw-r--r-- | embassy-embedded-hal/src/shared_bus/asynch/spi.rs | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/embassy-embedded-hal/src/shared_bus/asynch/spi.rs b/embassy-embedded-hal/src/shared_bus/asynch/spi.rs index b4f53c623..62b2c92a0 100644 --- a/embassy-embedded-hal/src/shared_bus/asynch/spi.rs +++ b/embassy-embedded-hal/src/shared_bus/asynch/spi.rs | |||
| @@ -2,17 +2,16 @@ | |||
| 2 | //! | 2 | //! |
| 3 | //! # Example (nrf52) | 3 | //! # Example (nrf52) |
| 4 | //! | 4 | //! |
| 5 | //! ```rust | 5 | //! ```rust,ignore |
| 6 | //! use embassy_embedded_hal::shared_bus::spi::SpiDevice; | 6 | //! use embassy_embedded_hal::shared_bus::spi::SpiDevice; |
| 7 | //! use embassy_sync::mutex::Mutex; | 7 | //! use embassy_sync::mutex::Mutex; |
| 8 | //! use embassy_sync::blocking_mutex::raw::ThreadModeRawMutex; | 8 | //! use embassy_sync::blocking_mutex::raw::NoopRawMutex; |
| 9 | //! | 9 | //! |
| 10 | //! static SPI_BUS: StaticCell<Mutex<ThreadModeRawMutex, spim::Spim<SPI3>>> = StaticCell::new(); | 10 | //! static SPI_BUS: StaticCell<Mutex<NoopRawMutex, spim::Spim<SPI3>>> = StaticCell::new(); |
| 11 | //! let mut config = spim::Config::default(); | 11 | //! let mut config = spim::Config::default(); |
| 12 | //! config.frequency = spim::Frequency::M32; | 12 | //! config.frequency = spim::Frequency::M32; |
| 13 | //! let irq = interrupt::take!(SPIM3); | 13 | //! let spi = spim::Spim::new_txonly(p.SPI3, Irqs, p.P0_15, p.P0_18, config); |
| 14 | //! let spi = spim::Spim::new_txonly(p.SPI3, irq, p.P0_15, p.P0_18, config); | 14 | //! let spi_bus = Mutex::new(spi); |
| 15 | //! let spi_bus = Mutex::<ThreadModeRawMutex, _>::new(spi); | ||
| 16 | //! let spi_bus = SPI_BUS.init(spi_bus); | 15 | //! let spi_bus = SPI_BUS.init(spi_bus); |
| 17 | //! | 16 | //! |
| 18 | //! // Device 1, using embedded-hal-async compatible driver for ST7735 LCD display | 17 | //! // Device 1, using embedded-hal-async compatible driver for ST7735 LCD display |
