diff --git a/src/radio_ctrl/src/radio_ctrl.cpp b/src/radio_ctrl/src/radio_ctrl.cpp
index 7b1f012..c3017d7 100644
--- a/src/radio_ctrl/src/radio_ctrl.cpp
+++ b/src/radio_ctrl/src/radio_ctrl.cpp
@@ -192,7 +192,7 @@ private:
             uint16_t raw_value = static_cast<uint16_t>((msg->data[3] << 8) | msg->data[4]);
 
             // 数据偏移：减去1024并除以5，得到角度（单位：度）
-            current_feedback_angle = (raw_value - 1024) / 5.0f;
+            current_feedback_angle = (raw_value - 1024) / 7.0f;
         }
     }