Class of FingerPrintManager implement.
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static final int | FINGERPRINT_ERR_NO_INIT = 1 |
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static final int | FINGERPRINT_ERR_INIT = 2 |
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static final int | FINGERPRINT_ERR_DEINIT = 3 |
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static final int | FINGERPRINT_ERR_ALREADY_INIT = 4 |
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static final int | FINGERPRINT_ERR_NO_FINGER = 7 |
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static final int | FINGERPRINT_ERR_IMAGE_UNCLEAR = 8 |
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static final int | FINGERPRINT_ERR_IO = 99 |
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static final int | FINGERPRINT_FINGER_PRESENT = KeyEvent.KEYCODE_PROG_RED |
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Class of FingerPrintManager implement.
◆ compare()
| int com.paydevice.smartpos.sdk.fingerprint.FingerPrintManager.compare |
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byte[] |
probe, |
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byte[] |
candidate |
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) |
| throws SmartPosException |
(TODO)1:1 comparison
- Parameters
-
- Returns
◆ deinit()
| void com.paydevice.smartpos.sdk.fingerprint.FingerPrintManager.deinit |
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Deinitialize fingerprint.
- Returns
◆ getBitmapBytes()
| byte [] com.paydevice.smartpos.sdk.fingerprint.FingerPrintManager.getBitmapBytes |
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throws SmartPosException |
To get fingerprint image(bitmap 256 level gray)
- Returns
- return image byte array(include bmp header,header size is 1078)
◆ getBitmapHeight()
| int com.paydevice.smartpos.sdk.fingerprint.FingerPrintManager.getBitmapHeight |
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To get the image height of the fingerprint.
- Returns
◆ getBitmapWidth()
| int com.paydevice.smartpos.sdk.fingerprint.FingerPrintManager.getBitmapWidth |
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To get the image width of the fingerprint.
- Returns
◆ getMinutiae()
| byte [] com.paydevice.smartpos.sdk.fingerprint.FingerPrintManager.getMinutiae |
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throws SmartPosException |
(TODO)Gets the fingerprint minutiae
refer to ISO/IEC 19794-2:2005
- Returns
- fingerprint minutiae or null
◆ init()
| void com.paydevice.smartpos.sdk.fingerprint.FingerPrintManager.init |
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throws SmartPosException |
Initialize fingerprint.
- Returns
The documentation for this class was generated from the following file: