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Method for simulating AT command report

A command and command response technology, applied in transmission monitoring, electrical components, wireless communication, etc., can solve the problems of PC side application development impact, debugging and testing, and inability to make voice calls, etc., to achieve comprehensive testing and debugging, and perfect functions And the effect of stability and convenient testing process

Inactive Publication Date: 2008-02-06
ZTE CORP
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AI Technical Summary

Problems solved by technology

[0004] During the development process of the PC-side application program, the cooperation of the UE is required to complete functions such as debugging and testing. If the UE function is not complete or unstable, the development of the PC-side application program will be greatly affected, and the development progress will be delayed.
Especially in the initial stage of development, there will be many problems in the mobile terminal, such as: unable to register with the network; unable to make voice calls, etc., and it is almost impossible to debug and test the PC side application
In addition, even if the mobile terminal is complete and stable, without the support of the network, the debugging and testing of functions cannot be completed
For example: the Time Division Synchronous Code Division Multiple Access (TD-SCDMA) network is currently under construction, and the signal has not been fully covered. If there is no TD-SCDMA network signal at the development site of the PC side application program, then voice and SMS cannot be performed. Debugging and testing of functions

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  • Method for simulating AT command report
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Embodiment Construction

[0027] The method of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments of the present invention.

[0028] Fig. 1 is a schematic diagram of the connection method between the application program on the PC side and the UE. As shown in Fig. 1, the PC communicates with the UE device through a serial communication method, which can be connected through a serial communication interface (COM) or a USB interface, wherein the serial Serial communication interface is called serial port for short. The response packets of AT commands are stored in the UE, and each command has a corresponding return result whether it is executed successfully or not.

[0029] The PC-side application uses the internal AT command processing module to communicate with the UE through the serial port. After the PC-side application opens the serial port, it sends an AT command to the UE; the UE parses the AT command after receiving it, and...

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Abstract

The present invention discloses a method to send the simulating AT order. The present invention opens the serial port and builds the AT order communication passage with the mobile terminal(UE) through starting the PC side application procedure; the present invention chooses the response result of the AT order which needs to be enforced in the simulating software, writes the chosen response result in the deploy document through the simulating software, then makes the PC side application procedure send AT order to the UE and wait for the UE sending order result, after the PC side application procedure reads the AT order result and the AT order response result in the deploy document, the present invention replaces the order result sent by the UE according to the necessity; if the result is sent by the simulating software initiatively, the present invention puts the AT order response result in the document in the back of the communication terminal sending order result and sends the last result to the upper to handle; the upper takes the result as the communication terminal sending result when the upper handles the result input by the simulating software to realize the needing result.

Description

technical field [0001] The invention relates to a command reporting technology in communication software development, in particular to a method for simulating and reporting AT commands. Background technique [0002] The AT (Attention) command is a functional instruction sent by the terminal equipment (TE, Terminal Equipment) to the terminal adapter (TA, Terminal Adapter). The AT command is usually named after a character string beginning with the letter "AT". [0003] At present, with the rapid development of the third generation mobile communication (3G) technology, it is gradually becoming a reality for users to entertain and work anytime and anywhere. More and more users use computers (PC, Personal Computer) through mobile terminals (UE, User Equipment) to access the Internet and communicate wirelessly. Therefore, when UE suppliers develop terminal products, it is very necessary to develop a set of PC-side application programs to manage and use UE resources. Currently, t...

Claims

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Application Information

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IPC IPC(8): H04Q7/22H04Q7/34H04B17/00H04W24/06H04B1/3827
Inventor 叶建盟周晓明张旭辉
Owner ZTE CORP
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