Method and device for switching channels in intelligent interaction panel

An intelligent interactive tablet and channel switching technology, applied in the intelligent field, can solve problems such as low channel switching efficiency

Inactive Publication Date: 2017-05-31
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to address the problem of low channel switching efficiency and provid...

Method used

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  • Method and device for switching channels in intelligent interaction panel
  • Method and device for switching channels in intelligent interaction panel
  • Method and device for switching channels in intelligent interaction panel

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0017] see figure 1 , providing an embodiment of a channel switching method in an intelligent interactive panel, including the following steps:

[0018] S110: Receive a channel switch request for switching from the first channel to the second channel.

[0019] The smart interactive tablet generally includes a touch frame, an Android motherboard connected to the touch frame, a PC terminal, and an MCU (microcontroller) connected between the Android terminal and the PC terminal. The Android motherboard, PC terminal and MCU are built in the smart interactive tablet shell , the PC side can run Windows system or Linux system, and the Android side can run Android system. That is to say, the smart interactive flat panel can include a variety of channels for receiving signals, and different channels can transmit different signals correspondingly, so that the smart interactive flat panel can display different content when it is in different channels, for example, it can include Android...

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Abstract

The invention discloses a method and device for switching channels in an intelligent interaction panel, and the method comprises the steps: receiving a channel switching request for switching to a second channel from a first channel; detecting the state of a second channel correlation system; switching a touch receiving service to the second channel correlation system according to the channel switching request if the second channel correlation system is in a sleep state or a dormant state, switching the current display to the second channel from the first channel, and wakening the second channel correlation system. In other words, the channel switching is carried out after the channel switching request is obtained, i.e., wakening the second channel correlation system in the sleep state or the dormant state while the touch receiving service is switched to the second channel correlation system and the current display is switched to the second channel from the first channel, so as to cause no impact on normal use after the switching. There is no need to use the user operation to achieve the wakening of the second channel correlation system after channel switching, thereby reducing the operation, speeding up the switching, and improving the channel switching efficiency.

Description

technical field [0001] The invention relates to the field of smart technologies, in particular to a channel switching method and device in a smart interactive panel. Background technique [0002] With the development of smart technology, many smart products have been widely used in people's lives. For example, a dual-system smart interactive tablet generally includes two different operating systems, such as android system and Windows system. The all-in-one machine that controls the content on the display panel to realize human-computer interaction not only has the function of high-definition display of traditional LCD TVs, but also enables it to have computer functions through the built-in PC (Personal Computer, personal computer) module (PC terminal). And through the touch control technology, the intelligent interactive tablet is controlled by touch to realize functions such as channel switching, and realize human-computer interaction. [0003] When the Android (Android) s...

Claims

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Application Information

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IPC IPC(8): H04N21/41H04N21/443H04N21/472
CPCH04N21/4113H04N21/4438H04N21/472H04N21/41265G09G5/00G09G5/006G09G5/36G09G2330/022G09G2354/00G09G2360/10G06F3/0488H04L12/12H04N5/50
Inventor 吴常军
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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