Universal integrated remote controller

Abstract

The invention provides a universal integrated remote controller which comprises a remote control receiver, a remote control emitter, a display screen, a control unit and a keyboard unit, and is characterized in that the control unit also comprises a high speed sampling device and is used for receiving and processing keying signals of the remote controller for all kinds of remotely-controlled objects to finish encoding; the high speed sampling device specifically comprises the following units: a high speed sampling circuit, a 32-bit counter, a data memory, a non-volatilization memory and a touch soft key, wherein the sampling time span of the high speed sampling circuit is between 0-1000 millisecond and the sampling time interval is less than 0.1 microsecond; the 32-bit counter counts signal high-low electrical level; the data memory stores the high speed sampling data; the data stored in the data memory is stored in the external non-volatilization memory which is used for providing control data stream emitted in the emitting process of the universal integrated remote controller; the touch soft key provided by the display screen is used for providing the keys of the remote controller for the remotely-controlled objects.

Description

technical field [0001] The invention relates to a household remote controller, in particular to a universal integrated remote controller. Background technique [0002] At present, there are many types of household appliances, all of which have their own remote controllers. There are often several or even more than a dozen remote controllers in a family. Numerous remote controllers lead to very inconvenient use, inconvenient storage, and a lot of wasted resources (batteries, storage places). [0003] There are three types of universal remote controls currently on the market: [0004] 1. Fixed code remote control, such as the universal remote control produced by Hezhong Electronics Industry Co., Ltd. It stores the control signal codes of several remote control objects in the remote control. When using, first find the code corresponding to the remote control object, input this code into the remote controller, or point the remote controller at the remote control object, and a...

AI Technical Summary

Problems solved by technology

However, the programming customization of the code-type remote control requires specialized knowledge and equipment. To complete the customization of the code-type remote control, a code reader and a programmer are required. It is best to have a home appliance controller to simulate the control test. A very inconvenient point for ordinary users

It can only remotely control one control object

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