eam-offline-app/static-eam-app/js/BluetoothPrinterApi.js

if(typeof(plugin) == "undefined"){
    var plugin = {};
}

plugin.bluetoothPrinter = {};

plugin.bluetoothPrinter.print = function (data){
    if(typeof(BLUETOOTH_PRINTER) == "undefined"){
        alert("设备不支持蓝牙打印。");
    }else{
        BLUETOOTH_PRINTER.print(data);
    }
}

plugin.bluetoothPrinter.printTest = function ()
{
    var DATA =
        "{"
        +"'paperHeight':30.0,"
        +"'paperWidth':100.0,"
        +"'paperMargin' : 2,"
        +"'printItems' : ["
        +"{"
        +"'content':'测试文本',"
        +"'enabled':true,"
        +"'displayType':'文本',"
        +"'left':5.0,"
        +"'top':5.0,"
        +"'width':40.0,"
        +"'height':4.0"
        +"},"
        +"{"
        +"'content':'123456',"
        +"'enabled':true,"
        +"'displayType':'条形码',"
        +"'left':5.0,"
        +"'top':10.0,"
        +"'width':30.0,"
        +"'height':5.0"
        +"},"
        +"{"
        +"'content':'123456789012345678901236',"
        +"'enabled':true,"
        +"'displayType':'二维码',"
        +"'left':5.0,"
        +"'top':18.0,"
        +"'width':10.0,"
        +"'height':7.0"
        +"},"
        +"{"
        +"'content':'123456789012345678901233',"
        +"'displayType':'EPC',"
        +"'enabled':true,"
        +"'left':0,"
        +"'top':0,"
        +"'width':0,"
        +"'height':0"
        +"}"
        +"]"
        +"}";
    plugin.bluetoothPrinter.print(DATA);
}