Update app.py

app.py

@@ -41,7 +41,7 @@ def ac():
         return v
     def start():
         stamp = time.time()
-        return gr.update(value=stamp),gr.update(value=0)  
+        return gr.update(value=stamp),gr.update(value=0),None,None,None,None
     
     def end(stamp):
         ts = stamp + 6
@@ -88,7 +88,8 @@ def ac():
             t_switch=gr.Textbox(value=0)
             
         fac_b = gr.Textbox(value="",visible=False)
-        btn1.click(start,None,[t_state,t_switch])
+        
+        btn1.click(start,None,[t_state,t_switch,out1,out2,out3,out4])
         sta = t_state.change(end,t_state,t_switch,every=1)
         b1=btn1.click(cl_fac,None,fac_b)
         b2=btn1.click(im_fn,[put,fac_b,h],[out1,fac_b])