scan rfid card result not 10 digit number

[sabardotnet]

how to make result like when we scan rfid with scanner, result 10 digit number. thanks
why my result like these picturre ?
my code :
$scope.onNfc = function( nfcEvent )
{
console.log(nfcEvent);
// display the tag as JSON
var tag = nfcEvent.tag;
var tagId = nfc.bytesToHexString(tag.id);
alert(tagId);
}
$scope.onNfcSuccess = function (result)
{
alert('NFC listening');
}

		$scope.onNfcFail = function (result) {
			alert( 'NFC failed: ' + result );
		}
		nfc.addTagDiscoveredListener($scope.onNfc, $scope.onNfcSuccess, $scope.onNfcFail);		

[don]

If you want the tag id, use nfc.addTagDiscoveredListener. You'll get the tag id in the scan response. See the docs for more details about the data in the tag event.