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Add i2c transaction

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This commit is contained in:
Caleb Jamison 2023-05-22 21:26:03 -04:00
parent ab7d129e15
commit 49eaf000b8
1 changed files with 13 additions and 6 deletions
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19
embassy-embedded-hal/src/shared_bus/asynch/i2c.rs
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@ -84,9 +84,13 @@ where
address: u8, address: u8,
operations: &mut [embedded_hal_async::i2c::Operation<'_>], operations: &mut [embedded_hal_async::i2c::Operation<'_>],
) -> Result<(), I2cDeviceError<BUS::Error>> { ) -> Result<(), I2cDeviceError<BUS::Error>> {
let _ = address; defmt::info!("lock");
let _ = operations; let mut bus = self.bus.lock().await;
todo!() defmt::info!("transact");
bus.transaction(address, operations)
.await
.map_err(I2cDeviceError::I2c)?;
Ok(())
} }
} }
@ -150,8 +154,11 @@ where
} }
async fn transaction(&mut self, address: u8, operations: &mut [i2c::Operation<'_>]) -> Result<(), Self::Error> { async fn transaction(&mut self, address: u8, operations: &mut [i2c::Operation<'_>]) -> Result<(), Self::Error> {
let _ = address; let mut bus = self.bus.lock().await;
let _ = operations; bus.set_config(&self.config);
todo!() bus.transaction(address, operations)
.await
.map_err(I2cDeviceError::I2c)?;
Ok(())
} }
} }