diff --git a/myArm/myarm/scripts/simple_gui.py b/myArm/myarm/scripts/simple_gui.py
index 8773f79..ddd9e1e 100755
--- a/myArm/myarm/scripts/simple_gui.py
+++ b/myArm/myarm/scripts/simple_gui.py
@@ -51,7 +51,7 @@ class Window:
 
         # coordination settings button,coordination 设置按钮
         tk.Button(self.frmRT, text="设置", width=5, command=self.get_coord_input).grid(
-            row=, column=1, sticky="w", padx=3, pady=2
+            row=7, column=1, sticky="w", padx=3, pady=2
         )
 
         # Gripper switch button,夹爪开关按钮