         Serial.println(num);
         ir_data.ac_temp = num;
         chane_ac_temp_flow();
-        sendCheck(); 
+        sendCheck();
       }
       else if (num >= 1 && num <= 3)
       {

      ir_data.timerMillis = millis();
    }
  }
  
}

// end

          Serial.println(num);
          ir_data.ac_flow = num;
          chane_ac_temp_flow();
          sendCheck();
        }
      }
    }

  }
}

