Infrared remote controller capable of remotely updating control code

An infrared remote control and update control technology, which is applied in the field of infrared remote control, can solve the problems of inability to control multiple devices, high overall cost, and inability to issue remote control commands with buttons, and achieves low cost, strong portability, and high integration high effect

Inactive Publication Date: 2015-06-03
HONGBANDENG SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages: The choice of the main control chip and memory is higher than that of the fixed type, the overall cost is higher than that of the fixed code learning type remote control, the supported infrared carrier frequency has limitations, and it is impossible to control multiple devices with one remote control
[0008] To sum up, regardless of whether it is a fixed code learning remote control or a waveform copy learning remote control, since

Method used

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  • Infrared remote controller capable of remotely updating control code
  • Infrared remote controller capable of remotely updating control code
  • Infrared remote controller capable of remotely updating control code

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0026] The invention provides an infrared remote controller for remotely updating control codes, such as figure 1 shown, including:

[0027] a server on which a remote database is built;

[0028] Infrared remote control instruction learning and input module, which is used to receive the device configuration information of the remote controller to be configured, and analyze the number of button values ​​of the remote controller to be configured and the infrared carrier waveform and frequency corresponding to each button value, and according to the corresponding button value Infrared carrier waveform and frequency to generate a command code, the infrared remote control command learning and input module will pre-store the device configuration information of the remote control t...

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PUM

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Abstract

The invention relates to an infrared remote controller capable of remotely updating a control code. The infrared remote controller comprises a server, an infrared remote control command learning and inputting module, an intelligent user terminal, an infrared transmitting module and a microcontroller. Infrared remote control commands are remotely downloaded and updated, so that the controller is strong in simplicity; a user does not need to take part in the infrared remote control command learning function, so that the controller is strong in usability; the controller supports remote control of equipment with various carrier frequencies and various infrared protocols, so that the application range is wide; the controller supports the user to additionally add the infrared remote controller according to demands and further supports the user to add button functions, so that the remote controller can control all infrared remote control equipment in a real sense; the infrared remote controller is virtually represented on intelligent terminal equipment by adopting a software method so as to be used by the user anytime, so that the controller is strong in portability; the controller is simple, high in hardware circuit integration level and low in cost, and can be loaded in the intelligent terminal equipment of any modes.

Description

technical field [0001] The invention belongs to the field of wireless communication, in particular to an infrared remote controller for remotely updating control codes. Background technique [0002] Most of today's home appliances generally support infrared remote control, such as: TVs, set-top boxes, air conditioners, refrigerators, projectors, etc. However, each device needs to use an infrared remote control. Even if the same equipment or even different models of the same type of equipment of the same brand, the infrared remote controllers used are different, that is, they cannot be used universally. [0003] The current learning-type infrared remote controllers on the market can support the control of a variety of devices, which usually include a microcontroller module, a transmitting and receiving module, a storage module, a power supply module, an information acquisition module and a key device, a transmitting and receiving module, a storage module, a power supply modul...

Claims

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Application Information

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IPC IPC(8): G08C23/04H04L29/08G06F9/445
Inventor 庞潼川苏小智王永辉赵挺
Owner HONGBANDENG SCI & TECH
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