英文:
How to connect digital persona fingerprint device with an android
问题
我想要连接数字人员指纹设备到Android。这意味着我需要Android应用程序的源代码。
像这个应用程序：
https://play.google.com/store/apps/details?id=com.digitalpersona.digitalpersona
import com.digitalpersona.uareu.*;private void start_scanning() {try {// 选择第一个可用的读取器ReaderCollection rc = UareUGlobal.GetReaderCollection();rc.GetReaders();r = rc.get(0);if (r==null)return;// 打开读取器r.Open(Reader.Priority.COOPERATIVE);System.out.println(r.GetStatus().status); // 输出READY// 以下调用会一直挂起并且不返回...Reader.CaptureResultcr = r.Capture(Fid.Format.ISO_19794_4_2005, Reader.ImageProcessing.IMG_PROC_DEFAULT, 500, -1);System.out.println(cr.quality.name()); // 仅用于测试} catch (UareUException e) {e.printStackTrace();}}
英文:
I want to connect digital persona fingerprint device with an Android. This means I need the app source code for Android.
Like this app:
https://play.google.com/store/apps/details?id=com.digitalpersona.digitalpersona
import com.digitalpersona.uareu.*;private void start_scanning() {try {// Pick first available readerReaderCollection rc = UareUGlobal.GetReaderCollection();rc.GetReaders();r = rc.get(0);if (r==null)return;// Open Readerr.Open(Reader.Priority.COOPERATIVE);System.out.println(r.GetStatus().status); // Outputs READY// The following call just hangs and never returns...Reader.CaptureResultcr = r.Capture(Fid.Format.ISO_19794_4_2005, Reader.ImageProcessing.IMG_PROC_DEFAULT, 500, -1);System.out.println(cr.quality.name()); // Just to test} catch (UareUException e) {e.printStackTrace();}}
答案1
得分: 0
"contact with ReaderCollection rc = UareUGlobal.GetReaderCollection(); rc.GetReaders();"
"与 ReaderCollection rc = UareUGlobal.GetReaderCollection(); rc.GetReaders(); 联系"
英文:
contact with
ReaderCollection rc = UareUGlobal.GetReaderCollection();rc.GetReaders();
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