Interacting method of remote control code of universal remote control with USB interface
A technology of a USB interface and a universal remote control, applied in the field of electronic information, can solve the problems of intuition and convenience in obtaining remote control codes of electrical appliances, and achieve the effect of convenience for users
Active Publication Date: 2011-12-21
SICHUAN CHANGHONG ELECTRIC CO LTD
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Problems solved by technology
[0003] The purpose of the present invention is to overcome the disadvantage that the current universal remote controller is not intuitive and convenient to obtain electrical remote control codes, and provide a universal remote controller with a USB interface and its remote control code interaction method
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[0036] The universal remote controller with USB interface in this example also includes a display module, which is connected to the processor, and its system block diagram is as follows figure 1 .
[0037]First connect the button module with the processor, the infrared emission module with the processor, the storage module with the processor, the USB interface with the processor, and the display module with the processor to form a universal remote controller with a USB interface, wherein the USB interface It is used to connect with a computer or a target electrical appliance to transmit or receive data. The display module can be an LCD display module, an OLED display module or a touch display module. If a touch display module is used, the button module can be set on the touch display module In the process, the touch display module is used instead of the display module and the button module. Before using the universal remote controller with USB interface, firstly, the infrared...
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The invention relates to the remote control code interacting technology for an electrical appliance, solves the problem that the existing universal remote control is not convenient and visual to obtain the remote control code for the electrical appliance, and provides a universal remote control with a USB interface and a remote control code interacting method. The technical scheme is as follows: the universal remote control with the USB interface comprises a key module, an infrared emission module, a storage module and a processor, wherein, the key module is connected with the processor, the infrared emission module is connected with the processor, and the storage module is connected with the processor. The universal remote control with the USB interface is characterized by further comprising the USB interface which is connected with the processor and is used for being connected with the USB interface of a computer or a target electrical appliance to transmit or receive data. The interacting method has the beneficial effect of bringing convenience for users and being suitable for the universal remote control and various target electrical appliances requiring the remote control.
Description
technical field [0001] The invention relates to electronic information technology, in particular to the technology of electric remote control code interaction. Background technique [0002] Remote control (Remote Control) devices are generally used for short-distance wireless control of household appliances by users. At present, infrared (IR) signals are the most common method. Although infrared technology is simple and easy in design, it has been used maturely for many years , but its inherent physical defects are also very many, for example, the communication between the remote control and electrical appliances is only one-way, and different electrical equipment may require different remote controls. Different remote controllers may be required for different electrical equipment, which not only increases the cost, but also brings great inconvenience to users. The emergence of universal remote controllers has effectively alleviated this situation. The universal remote cont...
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IPC IPC(8): G08C23/04
Inventor 杨芳于国福龚洪彦
Owner SICHUAN CHANGHONG ELECTRIC CO LTD