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-rw-r--r--libmaple/stm32f1/i2c.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/libmaple/stm32f1/i2c.c b/libmaple/stm32f1/i2c.c
index d864464..3e0e146 100644
--- a/libmaple/stm32f1/i2c.c
+++ b/libmaple/stm32f1/i2c.c
@@ -24,6 +24,11 @@
* SOFTWARE.
*****************************************************************************/
+/**
+ * @file libmaple/stm32f1/i2c.c
+ * @brief STM32F1 I2C support
+ */
+
#include "i2c_private.h"
#include <libmaple/i2c.h>