Wrong output on scanning a barcode of format : GS1-128 (UCC/EAN-128)

[jineshpatel2002]

I am getting wrong output on scanning a barcode of above mentioned type(GS1-128 (UCC/EAN-128) ) on using this package to build my flutter application, but while other types like code-128, code-93 etc works perfectly fine.

I am attaching my main snippet of code , the output produced , desired output and barcode here.
Help me solve this issue...

code :
class _HomePageState extends State {

String? scanresult;

Future scanBarcode() async {

try {
  scanresult = await FlutterBarcodeScanner.scanBarcode(
    '#ff6666',
    'Cancel',
    true,
    ScanMode.BARCODE,
  );

  if (scanresult == '-1') {
    // User canceled the scan
    print('Scan canceled');
    scanresult = "Scan Cancelled";
  } else {
    // Handle the scanned barcode
    print('Scanned Barcode: $scanresult');
    //scanresult = 'Scanned Barcode: $scanresult';
    // Do something with the barcode result
  }
} on PlatformException catch (e) {
  if (e.code == 'PERMISSION_NOT_GRANTED') {
    print('Camera permission denied');
    scanresult = ' Camera permission denied';
  } else {
    print('Error: $e');
    scanresult = '$e';
  }
} catch (e) {
  print('Error: $e');
  scanresult = '$e';
}

if(!mounted) return;

setState(() {
  this.scanresult = scanresult;
});

}

@OverRide
void initState() {
super.initState();
}

return Scaffold(
.....
ElevatedButton(
onPressed: (){
scanBarcode();
},
)
.....
}

produced wrong output of scanResult : "]C1C-3184"
Correct output expected : "C-3184"

Image attached below :

[Hectorc70]

Lo mismo, retorna una lectura incorrecta