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Diffstat (limited to 'os/hal/platforms/STM32/i2c_lld.h')
-rw-r--r--os/hal/platforms/STM32/i2c_lld.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/os/hal/platforms/STM32/i2c_lld.h b/os/hal/platforms/STM32/i2c_lld.h
index bac1dfff0..7a8f468eb 100644
--- a/os/hal/platforms/STM32/i2c_lld.h
+++ b/os/hal/platforms/STM32/i2c_lld.h
@@ -174,6 +174,12 @@ struct I2CSlaveConfig{
bool_t restart; // send restart or stop event after complete data tx/rx
+#if I2C_USE_WAIT
+ /**
+ * @brief Thread waiting for I/O completion.
+ */
+ Thread *thread;
+#endif /* I2C_USE_WAIT */
};