build(boards): micropython板卡执行 npm run build:prod

boards/default/micropython_esp32s3/build/lib/ai_camera.py

@@ -68,7 +68,7 @@ class AI:
     def motion_recognition(self, threshold=50):
         if self._func == MOTION_DEECTION:
             if self._once: self._init(threshold)
-            return self._ai.read()
+            return bool(self._ai.read() >= threshold)
         else:
             raise AttributeError('This model can only run motion recognition')
 
@@ -104,3 +104,7 @@ class AI:
             self._ai.delete(_id)  
         else:
             raise AttributeError('This model can only run face recognition')
+
+    def stop(self):
+        if self._ai is not None:
+            self._ai.stop()