public class KeyboardEmulator2DDecoder_mtk extends BarcodeDecoder
BarcodeDecoder.DecodeCallback, BarcodeDecoder.IBarcodeImageCallbackDECODE_CANCEL, DECODE_ENGINE_ERROR, DECODE_FAILURE, DECODE_SUCCESS, DECODE_TIMEOUT| Modifier and Type | Method and Description |
|---|---|
void |
close()
关闭二维扫描设备
Switch off 2D barcode scannning device |
static boolean |
isEnable() |
boolean |
open(Context context)
打开二维扫描设备
Switch on 2D scanning device |
void |
setDecodeCallback(BarcodeDecoder.DecodeCallback scanCallbackListener)
设置回调对象接收条码数据,主线程回调
Setup call-back target to acquire barcode data. |
static void |
setEnable(boolean flag) |
boolean |
setParameter(int paramNum,
int paramVal)
设置扫描头参数
Setup scanning module parameter |
void |
setTimeOut(int timeOut)
设置超时时间
setup time-out duration |
boolean |
startScan()
触发二维条码扫描
Trigger 2D barcode scanning function |
void |
stopScan()
终止扫描
Scanning terminated |
getDecoderSVersionInfo, getLastDecImage, getParameter, isOpenpublic boolean open(Context context)
BarcodeDecoderopen in class BarcodeDecoderpublic void close()
BarcodeDecoderclose in class BarcodeDecoderpublic boolean startScan()
BarcodeDecoderstartScan in class BarcodeDecoderpublic void stopScan()
BarcodeDecoderstopScan in class BarcodeDecoderpublic void setDecodeCallback(BarcodeDecoder.DecodeCallback scanCallbackListener)
BarcodeDecodersetDecodeCallback in class BarcodeDecoderpublic void setTimeOut(int timeOut)
BarcodeDecodersetTimeOut in class BarcodeDecodertimeOut - 超时时间,单位:秒(timeOut,Unit: second)public boolean setParameter(int paramNum,
int paramVal)
setParameter in class BarcodeDecoderparamNum - paramNumparamVal - paramValpublic static boolean isEnable()
public static void setEnable(boolean flag)