1 files changed, 1 insertions, 1 deletions
diff --git a/PCM.h b/PCM.h
index 73cdcc6..90abc3d 100644
--- a/PCM.h
+++ b/PCM.h
@@ -21,7 +21,7 @@ public:
   PCM();
   ~PCM();
 
-  void click();
+  void click(int64_t offset_us);
 
   // generate 1 buffer size
   void generate();