System for changing control interface of controlled device based functions of device

A system for changing a control interface of a controlled device based on functions of the device, comprising:

• a controlled device, having a first working mode or a second working mode;
• an interface, having a visual unit performing displaying in a first display mode or a second display mode and an operation unit operated by a user to receive an operation message of the user;
• a recognition and control unit, configured to recognize a possible working mode of the controlled device, wherein when the controlled device is a device with the first working mode, the visual unit performs displaying in the first di splay mode, and the operation unit provides a first operation mode for operation by the user, and when the controlled device is a device with the second working mode, the visual unit performs displaying in the second display mode, and the operation unit provides a second operation mode for operation by the user, wherein
• the first working mode comprises a first mode and a second mode;
• the second working mode comprises the first mode, the second mode, and a third mode;
• the visual unit has a first di splay portion and a second display portion, and when the visual unit performs displaying in the first display mode, the first display portion displays a message of the first mode, and the second display portion displays a message of the second mode;
• and
• when the visual unit performs displaying in the second display mode, the first display portion displays a message of the first mode, the second display portion displays a message of the second mode, and the first display portion or the second display portion displays a message of the third mode.