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| == Adding Required Permissions ==
| | {{Migrating|https://smartpossdk.gitbook.io/cloudpossdk/faq/fingerprint/fingerprint-module-usage-guide}} |
| '''Manifest File Configuration:'''
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| * Add the following permission to your application's manifest file:''''<uses-permission android:name="android.permission.CLOUDPOS_FINGERPRINT" />''''
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| * Ensure that permissions are correctly set in the manifest file to avoid operational issues with the fingerprint module.
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| == Using Crossmatch Fingerprint Module ==
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| '''SDK and Documentation:'''
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| * To develop applications compatible with the Crossmatch fingerprint module, download the necessary SDK and documentation.
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| * '''Basic SDK (TCS1FingerPrintSDK):'''
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| ** Use this SDK for basic operations like fingerprint input and image acquisition.
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| * '''Advanced SDK (U.are.U SDK):'''
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| ** Utilize this SDK for more complex functions like fingerprint comparison or compression.
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| ** '''Note:''' The U.are.U SDK should not be used for fingerprint input. Specifically, the ''''Reader'''' class from this SDK is not applicable for input purposes in your application.
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| ** It is crucial to integrate the appropriate SDK based on your application’s requirements.
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| {| class="wikitable" | |
| |-
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| ! Files to download !! Description
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| |-
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| | [http://ftp.wizarpos.com/device/TCS1FingerPrintSDK_demo&javadoc_20231103.zip TCS1FingerPrintSDK] || Crossmatch fingerprint basic demo and javadoc API
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| |-
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| | [http://ftp.wizarpos.com/advanceSDK/U.are.U_Windows_3.1.1.73.zip TCS1FingerPrintSDK-U.are.U] || Crossmatch fingerprint UareU demo and javadoc API
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| |}
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| | |
| == WizarPOS fingerprint ==
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| === Specification ===
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| You can get [http://ftp.wizarpos.com/device/wizarPOSFP.pdf WizarPOS FP spec] here.
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| | |
| === API document ===
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| Please find ''com.cloudpos.fingerprint'' from [http://sdkwiki.wizarpos.com/wizarposapi/ '''java api doc'''].
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| | |
| * Compare '''ISO 2005 template''', please use method '''compare''', '''compareByFormat''' and '''identify''';
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| * Compare '''ANSI 378 template''', please use method '''compareByFormat(byte[] arryBuffer1, int format1, byte[] arryBuffer2, int format2)''';
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| * Convert between ISO 2005 and ANSI 378 template format, please use '''convertFormat(byte[] dataBuffer, int srcFormat, int outFormat)'''.
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| | |
| === API Demo ===
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| Please consult the apidemo from [[Java API Samples|Samples]]
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| | |
| == '''Distinguish different fingerprint modules''' ==
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| There is a property called '''wp.fingerprint.model'''. If value is ''tuzhengbig'', it is '''WizarPOS FP module'''; if value is ''crossmatch'', it is '''Crossmatch fingerprint module'''. The code snippet is as follows:
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| <syntaxhighlight lang="java">
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| String prop = getProperty("wp.fingerprint.model","");
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| if (prop.equalsIgnoreCase("none")) {
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| showNormalDialog("tips", "No fingerprint module.");
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| } else if (prop.equalsIgnoreCase("tuzhengbig")) {
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| //WizarPOS FP
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| } else if (prop.equalsIgnoreCase("crossmatch")) {
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| //Crossmatch FP
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| }
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| public static String getProperty(String key, String defaultValue) {
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| String value = defaultValue;
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| try {
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| Class<?> c = Class.forName("android.os.SystemProperties");
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| Method get = c.getMethod("get", String.class, String.class);
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| value = (String)(get.invoke(c, key, defaultValue ));
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| } catch (Exception e) {
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| e.printStackTrace();
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| }finally {
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| return value;
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| }
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| }
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| </syntaxhighlight >
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| Demos work success in any fingerprint module device:
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| {| class="wikitable"
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| |-
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| ! Description!! Download!!Release Time
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| |-
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| | Get ISO fingerprint, then convert it to ANSI, compare the ISO and ANSI fingerprint, run in different fingerprint module device || [https://github.com/SmartPOSSamples/ConvertDifferentFingerprint.git demo for ISO and ANSI fingerprint]|| 2024-01-29
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| |-
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| | Get ISO fingerprint, then convert it to ANSI, compare the ISO and ANSI fingerprint, run in different fingerprint module device || [https://github.com/SmartPOSSamples/ConvertDifferentFingerprintFlutter flutter demo for ISO and ANSI fingerprint]|| 2024-02-29
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| |}
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