Camera module test software conversion method

Abstract

The invention discloses a camera module test software conversion method, which mainly comprises the following steps of: obtaining basic information (test item names and software settings) of burning software through a path of the burning software; analyzing the setting and burning sequence of the test items; converting, namely converting a burning and writing function into a reading and detecting function, and checking; generating a new test item (dll file) by the copied and converted content; according to the method, the content of the burning software is directly converted into the fixed content corresponding to the detection software through the conversion software, that is, the burning software is directly converted into the detection software, so that the vulnerability of remaking the detection software can be effectively reduced, the production error of the detection software and the detection error are avoided, and the detection efficiency is improved. And human errors are avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of camera module testing, and in particular to a camera module testing software conversion method. Background Art

[0002] The camera module is a modular product that integrates components such as cameras, lenses, image sensors, and digital signal processors. It is widely used in mobile phones, computers, security monitoring, smart homes, and other fields, bringing great convenience to our lives and work. The design of the camera module makes the integration of the camera easier and can be easily integrated into various devices such as smartphones, tablets, smart home devices, industrial vision systems, etc.

[0003] Before the camera module is shipped to the customer for use, an important operation needs to be performed, which is to burn fixed content into the camera module, and then use the detection software to check whether the burned content is normal before shipping it to the customer for use. This operation method, on the one hand, involves the need to manually make the detection software for the camera module, and there is a problem that human errors may cause the software to not work properly. On the other hand, when the burned content is wrong, it will affect the normal use of the software, and thus the subsequent normal detection of the camera module cannot be guaranteed.

[0004] In response to the technical problems existing in the existing technology such as those mentioned above, we have designed a camera module test software conversion method specifically. Summary of the invention

[0005] The present invention is to overcome the above-mentioned shortcomings and aims to provide a technical solution that can solve the above-mentioned problems. To achieve the above-mentioned purpose, the present invention provides the following technical solution: a camera module test software conversion method, comprising the following steps:

[0006] Step 1: Get the basic information of burning software;

[0007] Step 2: Analyze the test item settings and burning sequence;

[0008] Step 3: Conversion;

[0009] Step 4: Copy the converted content to generate a new test item;

[0010] Step 5: Summarize and output into new detection software.

[0011] As a further solution of the present invention: in step 1, it is necessary to obtain basic information of the burning software through the path of the original burning software.

[0012] As a further solution of the present invention: in step 1, the basic information of the burning software includes but is not limited to the test item name and software settings.

[0013] As a further solution of the present invention: in step 3, the burning and writing function is converted into a reading and detection function, and the progress and status of the conversion are monitored to ensure that the process is completed smoothly.

[0014] As a further solution of the present invention: in step 3, step 3-1, after converting the burn-write function into the read-out detection function, it is necessary to set a verification option to verify whether the converted data is correct after the conversion.

[0015] As a further solution of the present invention: in step 4, the new test item is named with the suffix of dll file.

[0016] As a further solution of the present invention: in step 4, after the dll file is generated, other options such as erasure and encryption are set for the source data as needed to ensure the data security of the source data.

[0017] As a further solution of the present invention: in step 5, step 5-1, after the new detection software is output, the new detection software is installed in the actual device and a functional test is performed to ensure the normal operation of the detection software.

[0018] As a further solution of the present invention: when the detection software works normally, the detection software is backed up; when the detection software does not work normally, the data in the dll file is analyzed and sorted, and the error items are checked one by one from step 1 to step 5.

[0019] As a further solution of the present invention: Step 6, after the new detection software functions normally, organize and store all hardware and tools to ensure neatness and convenience for next use.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] In this application, conversion software is used to directly convert the burning software content into the corresponding fixed content of the detection software, that is, the burning software is directly converted into the detection software. This can effectively reduce the loopholes in re-making the detection software, thereby avoiding production errors of the detection software, avoiding inspection errors, and avoiding human errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a flow chart of the camera module test software conversion method of the present invention. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1 , a camera module test software conversion method, comprising the following steps,

[0025] Step 1: Get the basic information of burning software;

[0026] Step 2: Analyze the test item settings and burning sequence;

[0027] Step 3: Conversion;

[0028] Step 4: Copy the converted content to generate a new test item;

[0029] Step 5: Summarize and output into new detection software.

[0030] In step 1, you need to obtain the basic information of the burning software through the path of the original burning software.

[0031] In step 1, the basic information of the burning software includes but is not limited to the test item name and software settings.

[0032] In step 3, the burning and writing function is converted into a reading and detection function, and the conversion progress and status are monitored to ensure that the process is completed smoothly.

[0033] In step 3,

[0034] Step 3-1, after converting the programming function to the read-out detection function, you need to set the verification option to verify whether the converted data is correct after the conversion.

[0035] In step 4, the new test item is named with the suffix dll file.

[0036] In step 4, after the dll file is generated, other options such as erasure and encryption are set for the source data as needed to ensure the data security of the source data.

[0037] In step 5,

[0038] Step 5-1: After the new detection software is output, install the new detection software into the actual device and perform functional testing to ensure the normal operation of the detection software.

[0039] When the detection software works normally, back up the detection software. When the detection software does not work properly, analyze and organize the data in the dll file, and check the error items one by one from step 1 to step 5.

[0040] Step 6. After the new detection software functions normally, organize and store all hardware and tools to ensure neatness and convenience for next use.

[0041] To sum up, using conversion software to directly convert the burning software content into the corresponding fixed content of the detection software can reduce the loopholes in re-making the detection software, avoid detection production errors, avoid inspection errors, and avoid human errors.

[0042] The following are the main functions of the conversion:

[0043] def createTccfFile(path,name):

[0044] appLog.addLog("Converting new tccf file...")

[0045] tccf_path=os.path.join(path,name+'.tccf')

[0046] func_tccf_path = os.path.join(path,name+'_converted software.tccf')

[0047] readTccfFile(tccf_path)

[0048] transferTccfFile()

[0049] copyNewDll(path)

[0050] writeTccfFile(func_tccf_path)

[0051] def createOTPFunTccfFile(path,name):

[0052] appLog.addLog("Converting new tccf file...")

[0053] tccf_path=os.path.join(path,name+'.tccf')

[0054] func_tccf_path = os.path.join(path,name+'_converted software.tccf')

[0055] readTccfFile(tccf_path)

[0056] transferOTPFunTccfFile()

[0057] copyNewDll(path)

[0058] writeTccfFile(func_tccf_path)

[0059] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A camera module test software conversion method, characterized in that: The following steps are included: Step 1: Get the basic information of burning software; Step 2: Analyze the test item settings and burning sequence; Step 3: Conversion; Step 4: Copy the converted content to generate a new test item; Step 5: Summarize and output into new detection software.

2. A camera module test software conversion method according to claim 1, characterized in that: In step 1, you need to obtain the basic information of the burning software through the path of the original burning software.

3. A camera module test software conversion method according to claim 1, characterized in that: In step 1, the basic information of the burning software includes but is not limited to the test item name and software settings.

4. The camera module test software conversion method according to claim 1, characterized in that: In step 3, the burning and writing function is converted into a reading and detection function, and the conversion progress and status are monitored to ensure that the process is completed smoothly.

5. A camera module test software conversion method according to claim 4, characterized in that: In step 3, Step 3-1, after converting the programming function to the read-out detection function, you need to set the verification option to verify whether the converted data is correct after the conversion.

6. A camera module test software conversion method according to claim 1, characterized in that: In step 4, the new test item is named with the suffix dll file.

7. A camera module test software conversion method according to claim 1, characterized in that: In step 4, after the dll file is generated, other options such as erasure and encryption are set for the source data as needed to ensure the data security of the source data.

8. A camera module test software conversion method according to claim 1, characterized in that: In step 5, Step 5-1: After the new detection software is output, install the new detection software into the actual device and perform functional testing to ensure the normal operation of the detection software.

9. A camera module test software conversion method according to claim 8, characterized in that: When the detection software works normally, back up the detection software. When the detection software does not work normally, analyze and organize the data in the dll file, and check the error items one by one from step 1 to step 5.

10. A camera module test software conversion method according to claim 1, characterized in that: Step 6. After the new detection software functions normally, organize and store all hardware and tools to ensure neatness and convenience for next use.

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