Update app.py

app.py

@@ -71,15 +71,11 @@ def respond(user_input):
 
 # Gradio 界面
 with gr.Blocks() as demo:
-    with gr.Row():
-        sensor_box = gr.Textbox(label="🧪 当前传感器数据", lines=6, interactive=False, value=get_sensor_data(), live=True)
-        question_box = gr.Textbox(label="🌿 植物问题", lines=4)
-    answer_box = gr.Textbox(label="🤖 回答建议", lines=8, interactive=False)
+    sensor_box = gr.Textbox(label="🧪 当前传感器数据", lines=6, interactive=False, value=get_sensor_data())
 
-    # 用户提交后生成回答
-    question_box.submit(fn=respond, inputs=question_box, outputs=[sensor_box, answer_box])
+    def auto_refresh():
+        return get_sensor_data()
 
-    # 每 5 秒自动更新传感器数据
-    sensor_box.change(fn=show_sensor_data, inputs=None, outputs=sensor_box).every(5)
+    sensor_box.change(fn=auto_refresh, inputs=None, outputs=sensor_box).every(5)
 
 demo.launch()