diff options
Diffstat (limited to 'src/interface.rs')
| -rw-r--r-- | src/interface.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/interface.rs b/src/interface.rs index 960c7ef..0e665a3 100644 --- a/src/interface.rs +++ b/src/interface.rs @@ -1,7 +1,6 @@ //! I2C interface use crate::{private, Error}; -use embedded_hal::blocking; /// I2C interface #[derive(Debug, Default)] @@ -14,13 +13,14 @@ pub struct I2cInterface<I2C> { pub trait WriteData: private::Sealed { /// Error type type Error; + /// Write to an u16 register fn write_register(&mut self, register: u8, data: u16) -> Result<(), Error<Self::Error>>; } impl<I2C, E> WriteData for I2cInterface<I2C> where - I2C: blocking::i2c::Write<Error = E>, + I2C: embedded_hal::i2c::I2c<Error = E>, { type Error = E; fn write_register(&mut self, register: u8, data: u16) -> Result<(), Error<E>> { @@ -33,13 +33,14 @@ where pub trait ReadData: private::Sealed { /// Error type type Error; + /// Read an u16 register fn read_register(&mut self, register: u8) -> Result<u16, Error<Self::Error>>; } impl<I2C, E> ReadData for I2cInterface<I2C> where - I2C: blocking::i2c::WriteRead<Error = E>, + I2C: embedded_hal::i2c::I2c<Error = E>, { type Error = E; fn read_register(&mut self, register: u8) -> Result<u16, Error<E>> { |