CN202433893U - Online debugging system for handheld equipment - Google Patents
Online debugging system for handheld equipment Download PDFInfo
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- CN202433893U CN202433893U CN201120379496XU CN201120379496U CN202433893U CN 202433893 U CN202433893 U CN 202433893U CN 201120379496X U CN201120379496X U CN 201120379496XU CN 201120379496 U CN201120379496 U CN 201120379496U CN 202433893 U CN202433893 U CN 202433893U
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- handheld equipment
- handheld device
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- debugging
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Abstract
The utility model discloses an online debugging system for handheld equipment. The online debugging system is characterized by comprising the handheld equipment, a computer and a data line which is used for connecting the handheld equipment and the computer, wherein a serial interface module and a real-time data acquisition and analysis module are arranged on the handheld equipment; an operating system for operating multiple tasks in real time is stored in a storage device of the handheld equipment; and a debugging code output module is arranged in the real-time data acquisition and analysis module. The online debugging system for the handheld equipment takes an embedded software technology and a computer technology as the bases and meets the requirements of short development cycle of handheld equipment products, diversified equipment modules, arduous developing and debugging tasks and the like. By the solution, hardware support of the handheld equipment is required, and a serial module used for receiving and transmitting the data of the computer is arranged on hardware of the handheld equipment.
Description
Technical field
The utility model relates to a kind of remote measuring and controlling system, is specifically related to a kind of handheld device on-line debugging system.
Background technology
At present handheld device in the production line link if LCD display or the CAMERA problem such as unclear of taking pictures occurs; Often need the handheld device that break down be returned R&D Headquarters analyzes; Perhaps the research staff goes the scene debugging of going on business, thereby causes inefficiency, and project process is delayed.Yet along with the function of present handheld device is more and more, structure becomes increasingly complex, and the frequency that breaks down of complete machine is increasingly high in process of production, and along with the quickening of the update of product, requires production efficiency of products high more good more.Therefore, be necessary to design a kind of, solve product in the online production solution that breaks down fast through easy method.
The utility model content
The purpose of the utility model is to overcome the defective that exists in the prior art, designs a kind ofly need not pass through professional training, can solve the online fault solution of handheld device by real-time online.
For realizing above-mentioned purpose; The technical scheme of the utility model is a kind of handheld device on-line debugging of design system; It is characterized in that said system comprises handheld device and computing machine, be used for the data line of connection hand holding equipment and computing machine; Said handheld device is provided with serial interface module and real-time data acquisition analysis module, in the storer of said handheld device, stores the operating system of operation real-time multi-task.
Wherein, in said real-time data acquisition analysis module, be provided with the debugging code output module.This module is used for the debug command of computing machine output is sent to the counterpart external device that handheld device breaks down, to reach the purpose of fixing a breakdown.
For the ease of the processing that possibly break down to continuous increase external unit, in said real-time data acquisition analysis module, be provided with several expansion interfaces connected in series.
Optimized technical scheme is, said computing machine is connected with far-end computer through network, is used to realize that computing machine through far-end is to the detection and/or the debugging of handheld device.
The advantage and the beneficial effect of the utility model are: this handheld device on-line debugging system is the basis with embedded software technology and computer technology.Be applicable to requirements such as the handheld device product development cycle is short, EM equipment module is diversified, the developing and debugging task is heavy.This solution needs to support on the handheld device hardware, and both handheld device was provided with serial port module and is used to receive the data with sending computer on hardware.Need to have in the handheld device operating system of operation real-time multi-task on the software.This scheme need be embedded in a real time data sampling analysis module in operating system, is used for and the exchange of computing machine debugging end data.Then do not need the research staff on the scene after adopting said system, and can operate debugging by the personnel that received interim training.Only data line of need and a computing machine can and needn't have special-purpose commissioning device.
Description of drawings
Fig. 1 is the structural representation of the utility model handheld device on-line debugging system;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the software architecture figure of the utility model handheld device on-line debugging system;
Fig. 4 is the software flow pattern of the utility model handheld device on-line debugging system.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the embodiment of the utility model is further described.Following examples only are used for more clearly explaining the technical scheme of the utility model, and can not limit the protection domain of the utility model with this.
Like Fig. 1, shown in 2; The utility model is an a kind of handheld device on-line debugging system; Its this system comprises handheld device 1 and computing machine 2; The data line 3 that is used for connection hand holding equipment and computing machine, said handheld device are provided with serial interface module 4 and real-time data acquisition analysis module 5, in the storer 6 of said handheld device, store the operating system of operation real-time multi-task.
The utility model is provided with debugging code output module 7 in said real-time data acquisition analysis module 5.This module is used for the debug command of computing machine output is sent to the counterpart external device that handheld device breaks down, to reach the purpose of fixing a breakdown.
For the ease of the processing that possibly break down to continuous increase external unit, in said real-time data acquisition analysis module 5, be provided with several expansion interfaces connected in series.
The utility model embodiment preferred is, said computing machine is connected with far-end computer through network, is used to realize that computing machine through far-end is to the detection and/or the debugging of handheld device.
The utility model mainly is utilized in the internal memory of handheld device real time operating system is housed; Be embedded in Real-time and Dynamic collection parsing software in real time operating system to serial data; Through data line data are sent to an operating system by computing machine, and then reach the purpose of each external unit of control.
It is as shown in Figure 2 that the data transmission port of handheld device and computer control data transmission port are electrically connected synoptic diagram through data line.Needing connection GND, TX, three lines of RX to be used for control data receives and sends.
This programme need add the real-time data acquisition analysis module in cell phone system.This module is regularly inquired about the data that the external debug end sends through serial ports through timer.When serial ports is received data, the real-time data acquisition analysis module will receive data and resolve, and distinguishing is the order of mailing to which peripheral module.As order 1 to be the order that occurs to LCD display, and can read the LCD current states through this order, can control the state of LCD simultaneously, order 2 is the debugging that are used for camera.Order 3, order 4 etc. can increase according to the debugging demand of each module.
As shown in Figure 3, the software realization flow of above-mentioned real-time data acquisition analysis module work is:
The first step: open and set PORT COM.
Second step: be provided with and the startup timer.
The 3rd step: judging in the call back function of timer whether the reception data are arranged in the port buffer district, then do not returning when waiting for next time and being timed to and continue the 3rd step of circulating that having then, reading of data got into for the 4th step.
The 4th step: data are carried out arithmetic analysis, obtain control command data.Data are invalid then returned for the 3rd step, effectively then got into for the 5th step.
The 5th step: call relevant api interface according to control command, the control correlation module moves, and obtains the running status of this module simultaneously, sends to the computer control end to data through port.
As shown in Figure 4, the flow process of software is:
The computing machine input end.
The commissioning staff can be through the hyper terminal on the computing machine or other serial ports instrument, set serial ports after, send specified command toward serial ports and reach debugging purpose.
The above only is the preferred implementation of the utility model; Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model know-why, can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (3)
1. a handheld device on-line debugging system is characterized in that said system comprises handheld device and computing machine, is used for the data line of connection hand holding equipment and computing machine, and said handheld device is provided with serial interface module and real-time data acquisition analysis module.
2. handheld device on-line debugging as claimed in claim 1 system is characterized in that, in said real-time data acquisition analysis module, is provided with several expansion interfaces connected in series.
3. handheld device on-line debugging as claimed in claim 1 system is characterized in that, said computing machine is connected with far-end computer through network, is used to realize that computing machine through far-end is to the detection and/or the debugging of handheld device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120379496XU CN202433893U (en) | 2011-10-09 | 2011-10-09 | Online debugging system for handheld equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120379496XU CN202433893U (en) | 2011-10-09 | 2011-10-09 | Online debugging system for handheld equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202433893U true CN202433893U (en) | 2012-09-12 |
Family
ID=46783323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120379496XU Expired - Lifetime CN202433893U (en) | 2011-10-09 | 2011-10-09 | Online debugging system for handheld equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202433893U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103853147A (en) * | 2012-12-06 | 2014-06-11 | 中国科学院软件研究所 | Online debugging system and method for embedded system |
| CN104102156A (en) * | 2014-07-10 | 2014-10-15 | 精技电子（南通）有限公司 | Debugging handle control device of automatic chip arranging machine |
-
2011
- 2011-10-09 CN CN201120379496XU patent/CN202433893U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103853147A (en) * | 2012-12-06 | 2014-06-11 | 中国科学院软件研究所 | Online debugging system and method for embedded system |
| CN103853147B (en) * | 2012-12-06 | 2016-04-20 | 中国科学院软件研究所 | A kind of on-line debugging system of embedded system |
| CN104102156A (en) * | 2014-07-10 | 2014-10-15 | 精技电子（南通）有限公司 | Debugging handle control device of automatic chip arranging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120912 |
|
| CX01 | Expiry of patent term |