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Design method and system for multi-system single touch box of intelligent whiteboard conference

A design method and touch frame technology, applied in the input/output process of calculation and data processing, instruments, etc., can solve the problems that affect the normal use of the intelligent whiteboard conference system, the data transmission is easily disturbed, and the data transmission is unstable, etc., to achieve The effect of simple design, reduced quantity, and stable data transmission

Inactive Publication Date: 2019-01-04
GUANGZHOU LANGO ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The touch box of the existing multi-system intelligent whiteboard conference system is generally provided with two interfaces, one is a USB interface and the other is a UART / IIC interface. The touch box is connected to the Windows / Linux / Mac system through the USB interface, and the touch box is connected to The UART / IIC interface is connected to the Android onboard display system to realize simultaneous touch control of the Windows / Linux / Mac system and the Android onboard display system. However, the connecting wire of the UART / IIC interface is easily disturbed during data transmission, which makes the data transmission difficult. Stability affects the normal use of the smart whiteboard conference system. At the same time, the touch frame needs to support two-way data transmission, and the design of the touch frame is more complicated

Method used

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  • Design method and system for multi-system single touch box of intelligent whiteboard conference
  • Design method and system for multi-system single touch box of intelligent whiteboard conference

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Embodiment Construction

[0037] Embodiments of the present invention will be described in detail below.

[0038] Such as figure 1 As shown, this embodiment discloses a multi-system single touch frame system for smart whiteboard conferences, including a touch frame 10, a first operating system 20, a second operating system 40, and an MCU module 30. The USB interface is connected with the first operating system 20, the first operating system 20 is connected with the MCU module 30 through the serial port, and the MCU module 30 is connected with the second operating system 40 through the USB interface meeting the HID standard, the first operating system 20 of the present embodiment It is an Android onboard display system, the second operating system 40 is a Windows / Linux / Mac system, and the MCU module 30 of this embodiment is located on the first operating system 20 .

[0039] This embodiment can realize the simultaneous touch function of the first operating system 20 and the second operating system 40, ...

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Abstract

The invention discloses a multi-system single touch frame system for intelligent whiteboard conference, which comprises a touch frame, a first operating system and a second operating system. The touchmethod for touching the system of the invention comprises the following steps: the touch frame sends first touch data to the first operating system; the touch frame sends the first touch data to thefirst operating system; the touch frame sends the first touch data to the first operating system. The first operating system makes a corresponding touch response according to the first touch data. Thefirst operating system converts the first touch data into the second touch data. The first operating system transmits the second touch data to the second operating system, and the second operating system receives the second touch data and makes a corresponding touch response. The touch frame of the invention can realize simultaneous touch of the first operating system and the second operating system through one data output interface, one output interface makes the data transmission more stable, and also makes the design of the touch frame simpler.

Description

technical field [0001] The invention relates to the field of intelligent display devices, more specifically, a design method and system for a multi-system single touch frame of an intelligent whiteboard conference. Background technique [0002] The touch box of the existing multi-system intelligent whiteboard conference system is generally provided with two interfaces, one is a USB interface and the other is a UART / IIC interface. The touch box is connected to the Windows / Linux / Mac system through the USB interface, and the touch box is connected to The UART / IIC interface is connected to the Android onboard display system to realize simultaneous touch control of the Windows / Linux / Mac system and the Android onboard display system. However, the connecting wire of the UART / IIC interface is easily disturbed during data transmission, which makes the data transmission difficult. Stability affects the normal use of the smart whiteboard conference system. At the same time, the touch f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
CPCG06F3/0416
Inventor 罗益峰詹明学
Owner GUANGZHOU LANGO ELECTRONICS TECH CO LTD
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