Added default transactional spi impl, patch for demonstration

stm32-rs · Jul 13, 2020 · e110483 · e110483
1 parent b096bde
commit e110483
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diff --git a/Cargo.toml b/Cargo.toml
@@ -123,3 +123,6 @@ required-features = ["rt", "stm32f429"]
 [[example]]
 name = "rng-display"
 required-features = ["rt", "stm32f407"]
+
+[patch.crates-io]
+embedded-hal = { git = "https://github.com/ryankurte/embedded-hal.git", branch = "feature/spi-transactions" }
diff --git a/src/spi.rs b/src/spi.rs
@@ -1059,3 +1059,8 @@ impl<SPI, PINS> embedded_hal::blocking::spi::write::Default<u8> for Spi<SPI, PIN
     SPI: Deref<Target = spi1::RegisterBlock>
 {
 }
+
+impl<SPI, PINS> embedded_hal::blocking::spi::transactional::Default<u8> for Spi<SPI, PINS> where
+    SPI: Deref<Target = spi1::RegisterBlock>
+{
+}