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System and method for GPS module control

A technology of a GPS module and a control system, applied in the field of communication, can solve the problems of unfavorable communication electronic equipment function expansion, waste of interface resources, limited interface resources, etc., and achieve the effect of facilitating function expansion and improving the utilization efficiency of interface resources.

Inactive Publication Date: 2014-04-23
FIBOCOM WIRELESS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the interface resources of the upper computer are generally limited, the above-mentioned control method of separately controlling the communication module and the GPS module through an independent serial interface will cause a waste of interface resources, which is not conducive to the expansion of other functions of communication electronic equipment.

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  • System and method for GPS module control
  • System and method for GPS module control
  • System and method for GPS module control

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] In order to improve the utilization efficiency of interface resources of communication electronic equipment, the present invention provides a GPS module control system and method, which can use the communication module to realize the interaction with the GPS module to realize the reading of GPS positioning data, thereby realizing the use of a single The serial interface can manage and control the communication module and the GPS module.

[0021] see f...

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Abstract

The invention provides a system and method for GPS module control. The GPS module control system comprises an upper computer, a communication module and a GPS module, wherein the upper computer is connected to the communication module through a serial interface and the communication module is connected to the GPS module through a serial peripheral interface. The communication module is used for receiving a locating data collecting demands of the upper computer, responding to the locating data collecting demands, reading locating data from the GPS module through the serial peripheral interface and reporting the locating data to the upper computer.

Description

technical field [0001] The present invention relates to communication technology, in particular to a global positioning system (Global Positioning System, GPS) module control system and a control method for communication electronic equipment. Background technique [0002] In order to meet the user's demand for obtaining location information in real time, communication electronic devices (such as mobile phones) are generally equipped with a GPS module. see figure 1 , the traditional communication electronic equipment includes a host computer, a communication module and a GPS module, wherein the host computer is respectively connected to the communication module and the GPS module through two independent serial interfaces, and the host computer can be respectively connected through The corresponding serial interface realizes the control for the communication module and the GPS module. However, since the interface resources of the upper computer are generally limited, the abo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F13/38
Inventor 舒敏惠红磊
Owner FIBOCOM WIRELESS
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