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-rw-r--r--main/tdd.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/main/tdd.c b/main/tdd.c
index 2a8b8693f..a590e3b2f 100644
--- a/main/tdd.c
+++ b/main/tdd.c
@@ -281,8 +281,9 @@ static inline float tdd_getcarrier(float *cr, float *ci, int bit)
} while(0);
/*! Generate TDD hold tone
- * \param buf Result buffer
- * \todo How big should this be??? */
+ * \param outbuf, buf Result buffer
+ * \todo How big should this be?
+ */
int tdd_gen_holdtone(unsigned char *buf)
{
int bytes = 0;