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Electronic whiteboard control system adopting cross-operating system platform and free of driver installation

A cross-operating system and electronic whiteboard technology, applied in the field of electronic whiteboard control system

Inactive Publication Date: 2017-06-30
上海刘眉霖实业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention overcomes the deficiency of above-mentioned technology, provides a Cross OS Platform, driver-free electronic whiteboard control system, by using a USB interface module and a main control chip with a built-in HID device descriptor module, the device user can directly use the electronic whiteboard without installing the driver, saving driver The installation process and the problem of avoiding the pollution of the system caused by the garbage files left by the multiple uninstallation and installation of the driver

Method used

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  • Electronic whiteboard control system adopting cross-operating system platform and free of driver installation

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Embodiment Construction

[0021] Combine below Attached picture Further detailed description with the embodiment of the present invention:

[0022] Such as picture 1 shown, a Cross OS A platform, an electronic whiteboard control system free of installation drivers, is characterized in that it includes a main control chip 1 with a built-in HID device descriptor module 10 and an extended IO interface 2 connected thereto, and the extended IO interface 2 is connected with a A transmitter module 3 and a receiver module 4 for positioning detection during operation, the main control chip 1 is connected with a built-in HID device descriptor module 10 to support the main control chip 1 and the host computer to carry out driver-free HID communication USB Interface module 5.

[0023] The above-mentioned transmitter module 3 is set in the vertical and horizontal directions of the electronic whiteboard to carry out protocol specification, and feeds the data to the host computer through the USB interface mod...

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Abstract

The invention discloses an electronic whiteboard control system adopting a cross-operating system platform and free of driver installation. The electronic whiteboard control system comprises a master control chip with a built-in HID device descriptor module and an IO expansion interface connected to the master control chip, wherein a transmitter module and a receiver module for positioning detection during operation of a user are connected to the IO expansion interface, a built-in HID device descriptor module and an HID communicated USB interface module supporting the master control chip and an upper computer to perform driver-free installation are connected to the master control chip. A device user can directly use an electronic whiteboard without driver installation by adopting the USB interface module and the master control chip with the built-in HID device descriptor module, so that the connection from the electronic whiteboard to a computer is more efficient and convenient. In addition, the operating system usage risk caused by a driver is not produced, and system pollution produced by driver installation and uninstallation is not worried.

Description

[technical field] [0001] The present invention relates to a Cross OS Platform, free installation driver electronic whiteboard control system. [Background technique] [0002] In the prior art, during the installation process of the electronic whiteboard, usually after the electronic whiteboard is connected to the USB port of the PC host or notebook computer, a driver needs to be installed, and under different operating systems, different versions of the driver must be installed to communicate. Connected, normal use. [0003] The existing electronic whiteboard may need to be replaced with a different PC host or notebook computer during use, or when the PC host fails and the operating system needs to be reinstalled, the driver program of the electronic whiteboard must be reinstalled, which brings great impact to the use of the electronic whiteboard. Inconvenience, and increased difficulty to the use of electronic whiteboard. [0004] When there is a failure in installing the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/44G06F3/042
CPCG06F9/4415G06F3/042
Inventor 于豪杰
Owner 上海刘眉霖实业有限公司
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