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Diffstat (limited to 'src/drivers/drv_tone_alarm.h')
-rw-r--r--src/drivers/drv_tone_alarm.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/drivers/drv_tone_alarm.h b/src/drivers/drv_tone_alarm.h
index 2fab37dd2..cb5fd53a5 100644
--- a/src/drivers/drv_tone_alarm.h
+++ b/src/drivers/drv_tone_alarm.h
@@ -31,7 +31,9 @@
*
****************************************************************************/
-/*
+/**
+ * @file drv_tone_alarm.h
+ *
* Driver for the PX4 audio alarm port, /dev/tone_alarm.
*
* The tone_alarm driver supports a set of predefined "alarm"