diff --git a/example1_basic.py b/example1_basic.py
index c00d22e..7ae83d9 100644
--- a/example1_basic.py
+++ b/example1_basic.py
@@ -35,6 +35,8 @@ def main():
         if key & 0xFF == ord("q"):
             print("\n 停止程序")
             break
+        if key & 0xFF == ord("r"):
+            sensor1.reset()
     
     sensor1.disconnect() # 断开传感器连接
     
diff --git a/example2_config.py b/example2_config.py
index 1db59f2..6b24558 100644
--- a/example2_config.py
+++ b/example2_config.py
@@ -35,6 +35,8 @@ def main():
         if key & 0xFF == ord("q"):
             print("\n 停止程序")
             break
+        if key & 0xFF == ord("r"):
+            sensor1.reset()
     
     sensor1.disconnect() # 断开传感器连接