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抵達ERROR_WRONG_LABEL我一直在試圖讓我的Android代碼打印到一個新的Brother打印機,但我一直在Brother打印機QL-710W
我不斷收到ERROR_WRONG_LABEL。
我也得到了信息:
D/Brother Print SDK: no such enum object for the id: -1
這是我的代碼:
public void printLabel() {
Printer myPrinter = new Printer();
PrinterInfo myPrinterInfo = new PrinterInfo();
try {
myPrinterInfo.printerModel = PrinterInfo.Model.QL_710W;
myPrinterInfo.ipAddress = "12.1.3.45";//not real ip
myPrinterInfo.macAddress = "";
myPrinterInfo.port = PrinterInfo.Port.NET;
myPrinterInfo.paperSize = PrinterInfo.PaperSize.A7;
myPrinterInfo.printMode=PrinterInfo.PrintMode.FIT_TO_PAGE;
myPrinterInfo.numberOfCopies = 1;
LabelInfo mLabelInfo = new LabelInfo();
mLabelInfo.labelNameIndex = 5;
mLabelInfo.isAutoCut = true;
mLabelInfo.isEndCut = true;
mLabelInfo.isHalfCut = false;
mLabelInfo.isSpecialTape = false;
myPrinter.setPrinterInfo(myPrinterInfo);
myPrinter.setLabelInfo(mLabelInfo);
//File downloadFolder = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
Log.i("HEYYYY", "startCommunication = " + myPrinter.startCommunication());
Bitmap map = BitmapFactory.decodeResource(getResources(), R.drawable.ic_action_overflow);
PrinterStatus printerStatus = myPrinter.printImage(map);
Log.i("HEYYYY", "errorCode-11 = " + printerStatus.errorCode);
Log.i("HEYYYY", "labelWidth = " + myPrinter.getLabelParam().labelWidth);
Log.i("HEYYYY", "paperWidth = " + myPrinter.getLabelParam().paperWidth);
Log.i("HEYYYY", "labelNameIndex " + mLabelInfo.labelNameIndex);
Log.i("HEYYYY", "printers " + myPrinter.getNetPrinters("QL-710W"));
Log.i("Label-id", myPrinter.getPrinterStatus().labelId + "");
myPrinter.endCommunication();
} catch(Exception e){
e.printStackTrace();
}
}
每當我把我從打印機頁面得到的mac地址,錯誤代碼變爲
ERROR_NOT_MATCH_ADDRESS.
但沒有它(將其設置爲空字符串或註釋掉),它將更改爲
ERROR_WRONG_LABEL
。
請問這段代碼有什麼問題?
UPDATE:
我插入正確的MAC ID和現在的錯誤代碼是
ERROR_WRONG_LABEL
我該怎麼辦?
你可以參考這個答案http://stackoverflow.com/questions/22808548/error-wrong-label-when-trying-to-print-wireless-using-android-brother-sdk-for-la –
它沒有爲我工作......我到底應該提到什麼? – gbenroscience