edit

service/device.py

@@ -54,8 +54,8 @@ class Device(object):
 				feedback = self.switch(v, switch)
 				if feedback:
 					state = False
-					while(state == False):
-						state = self.check(v);
+					while state == False:
+						state = self.check(v)
 
 	# 验证按钮执行状态 1为成功了
 	def switchCheck(self, device_id):