react-native-bluetooth-escpos-printer Encoding Turkısh Chrac

Question

我想将打印土耳其语参数从反应本机应用程序发送到bixolon spp-r310打印机。

我的代码是：

async print(BBcolumn, txtObj, isBold, addEnterCount, barcode) {
let txt = null;
let result = ‘’;
let space = ‘’;
try {
txt = txtObj;
} catch (e) {
console.log(‘Print Methot error : ’ + e);
}
let spaceLen = BBcolumn.Lenght - txt.toString().length;
for (var a = 0; a < spaceLen; a++) {
space += ' ';
}
if (BBcolumn.TextAlign === ‘right’) {
result = space + txt;
} else if (BBcolumn.TextAlign === ‘left’) {
result = txt + space;
}
isBold === true ? BluetoothEscposPrinter.setBlob(1) : BluetoothEscposPrinter.setBlob(0);
for (var i = 0; i < addEnterCount; i++) {
result += ‘rn’;
}
if (barcode === true) {
await BluetoothEscposPrinter.printerInit();
await BluetoothEscposPrinter.printerAlign(BluetoothEscposPrinter.ALIGN.CENTER);
await BluetoothEscposPrinter.printBarCode(txtObj.toString(), BluetoothEscposPrinter.BARCODETYPE.CODE128, 3, 70, 0, 2);
await BluetoothEscposPrinter.printerAlign(BluetoothEscposPrinter.ALIGN.LEFT);
await BluetoothEscposPrinter.printText(‘f’, {});
} else {
// console.log(result);
await BluetoothEscposPrinter.printText(result.replace(‘null’, ‘’),
{
encoding: ‘CP1254’,
fonttype: 1,
});
}
}

我尝试编码 1254 和 ıso88959-9 并编码 857(没有大写字母 İ，因此没有(。

Answer 1

这是您的解决方案：

await BluetoothEscposPrinter.printText(result.replace('null', ''),
{
codepage: 25,
encoding: 'windows-1254',
fonttype: 1,
});

代码页非常重要。