新增步进电机方向控制，振动引脚

Controller.py

@@ -71,10 +71,13 @@ class Controller:
                     self.network.status['current_weight'] = self.current_weight
                 if self.current_weight >= self.network.status['target_weight']:
                     self.network.status['measuring'] = False
+                    self.network.status['start_weighting'] = False
+                    self.network.status['weighting_isok'] = True
+
 
             if self.network.status['set_tare'] == True:
                 if self.sensor.tare():
-                    self.network.status['set_tare_num_time'] +=1
+                    self.network.status['set_tare_num_time'] += 1
                     self.network.status['set_tare'] = False
 
             if self.network.status['get_weight'] == True:
@@ -90,6 +93,10 @@ class Controller:
                 measuring = self.network.status['measuring']
                 target = self.network.status['target_weight']
                 algorithm = self.network.status['algorithm']
+                direction_control = self.network.status['direction_control']
+                if direction_control== True:                                       # 步进电机方向控制
+                    self.gpio._write_value(12, 1)
+                    self.network.status['direction_control'] = False
 
             if measuring:
                 self._select_algorithm(algorithm)
@@ -116,6 +123,7 @@ class Controller:
                 self.gpio._write_value(9, 0)
                 self.network.status['set_vibrate'] = False
                 self.network.status['set_vibrate_time'] = 0
+                self.network.status['vibrate_isok'] = True
             time.sleep(1)
     def _select_algorithm(self, name):
         if name == 'pid':
@@ -149,6 +157,7 @@ class Controller:
         self.gpio.cleanup()
         self.sensor.stop()
         self.running = False
+
         logger.info("系统已紧急停止")
 
     def shutdown(self):