From 4eb4108952ee75d75b2b575144a0db3a6380dd61 Mon Sep 17 00:00:00 2001
From: Sebastian Goll <sebastian.goll@gmx.de>
Date: Wed, 20 Mar 2024 03:30:38 +0100
Subject: [PATCH] Fix build for I2C v2 targets
---
embassy-stm32/src/i2c/v2.rs | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/embassy-stm32/src/i2c/v2.rs b/embassy-stm32/src/i2c/v2.rs
index bd3abaac1..1ac2740df 100644
--- a/embassy-stm32/src/i2c/v2.rs
+++ b/embassy-stm32/src/i2c/v2.rs
@@ -4,6 +4,7 @@ use core::task::Poll;
use embassy_embedded_hal::SetConfig;
use embassy_hal_internal::drop::OnDrop;
+use embedded_hal_1::i2c::Operation;
use super::*;
use crate::dma::Transfer;
@@ -579,6 +580,17 @@ impl<'d, T: Instance, TXDMA, RXDMA> I2c<'d, T, TXDMA, RXDMA> {
// Automatic Stop
}
+ /// Blocking transaction with operations.
+ ///
+ /// Consecutive operations of same type are merged. See [transaction contract] for details.
+ ///
+ /// [transaction contract]: embedded_hal_1::i2c::I2c::transaction
+ pub fn blocking_transaction(&mut self, addr: u8, operations: &mut [Operation<'_>]) -> Result<(), Error> {
+ let _ = addr;
+ let _ = operations;
+ todo!()
+ }
+
/// Blocking write multiple buffers.
///
/// The buffers are concatenated in a single write transaction.