Nested observable dictionary

[Draqun]

Hi.

I need put to frontend observable dictionary with few nested observable dictionary. So my code looks like

var DevicesViewModel = function(node) {
        var self = this;
        self.node = node;
        self.devices_commands = ko.observableDictionary({});

        self.addDevice = function(device) {
            self.devices_commands.push(device, ko.observableDictionary({}));
        };

        self.parse_cmd = function(cmd) {
            var device_name = cmd["device"];
            if(-1 == self.devices_commands.indexOf(device_name)) { self.addDevice(device_name); }
            self.devices_commands.get(device_name)().set(cmd["cmd_type"], cmd);

            if(cmd["cmd_type"] == "AT^SMONI") { parse_st_smoni(cmd); }
            else if(cmd["cmd_type"] == "AT^MONI") { parse_at_moni(cmd); }
            else if(cmd["cmd_type"] == "AT^SMONP") { parse_at_smonp(cmd); }
        };
    };

This is my temaplete

<div id="devices" class="row" data-bind="foreach: devices_commands.items">
    <div class="col-xs-12 col-sm-12 col-md-6 col-md-offset6" data-bind="attr: {id: key}">
        <div class="">
            <h3 data-bind="text: key"></h3>
            <div data-bind="with: value">
                <div data-bind="with: $parent.get('AT^MONI')">
                    <div data-bind="text: 'cmd_response'"></div>
                </div>
            </div>
            <div data-bind="text: ko.toJSON(value)">
            </div>
        </div>
    </div>
</div>

And data printed in last div

{"ATI":{"timestamp":1496913515.8213873,"cmd_type":"ATI","device":"dUsb","cmd_response":["Cinterion","ALAS3-W","REVISION 00.002"]},"AT^MONI":{"timestamp":1496913516.244922,"cmd_type":"AT^MONI","device":"dUsb","cmd_response":{"SRxLev":"48","EC/n0":"-7.0","connection_status":"No connection","PSC":"12","SQual":"22","CSGid":"--","MCC":"260","UARFCN":"2963","LAC":"A044","MNC":"01","cell":"0C82A45","RSCP":"-66","dedicated_channel":{"ComMod":null,"HSUPA":null,"EC/n0":null,"PhysCh":null,"HSDPA":null,"Slot":null,"SF":null,"RSCP":null},"Mode":"FDD"}},"AT^SMONI":{"timestamp":1496913516.8948753,"cmd_type":"AT^SMONI","device":"dUsb","cmd_response":["3G","FDD","2963","12","-6.5","-65","260","01","A044","0C82A45","23","49","--","NOCONN"]},"AT^SMONP":{"timestamp":1496913517.108912,"cmd_type":"AT^SMONP","device":"dUsb","cmd_response":{"4G":[["1300","-17.0","-123","5","132","0"],["1300","-17.0","-127","1","291","0"]],"2G":[["41","----","-","-","----","------"],["3","----","-","-","----","------"],["14","----","-","-","----","------"],["4","----","-","-","----","------"],["12","----","-","-","----","------"],["40","----","-","-","----","------"]],"3G":[["2963","12","-6.5","-75","-","-","AS","-1"],["2963","121","-24.0","83","-","-","SN","-32768"],["10737","152","-15.0","-84","-","-3","SN","-32768"],["10737","0","-20.0","-90","-","-7","SN","-32768"],["10762","0","-14.0","-84","-","-3","SN","-32768"],["10762","152","-24.0","-93","-","-7","SN","-32768"],["10762","112","-24.0","-94","-","-7","SN","-32768"]]}},"AT^SIND?":{"timestamp":1496913512.909214,"cmd_type":"AT^SIND?","device":"dUsb","cmd_response":[["signal","0","99"],["service","0","1"],["sounder","0","0"],["message","0","0"],["roam","0","0"],["smsfull","0","0"],["audio","0","0"],["simstatus","1","5"],["simdata","0"],["eons","0","3","\"0050006C00750073\"","\"\"","0"],["nitz","0","\"00310037002F00300036002F00300037002C00300035003A00340038003A00320039\"","+08","1"],["psinfo","0","6"],["simlocal","0","1","0"],["lsta","0","0"],["pacsp","0","99"],["steerroam","0"],["pagingcoor","0","1"],["ceer","0","0"],["iccid","0","\"8948011714275163850\""],["euiccid","0","\"\""],["imsi","0","\"260011701124460\""],["ltebot","0","0","0","\"\""],["prov","1","1","\"fallback*\""],["simread","0","0","7"]]},"AT+CEER":{"timestamp":1496913513.3323739,"cmd_type":"AT+CEER","device":"dUsb","cmd_response":["EMM attach failed"]},"AT+GSN":{"timestamp":1496913515.610146,"cmd_type":"AT+GSN","device":"dUsb","cmd_response":"004401081597557"},"AT+COPS?":{"timestamp":1496913517.7437313,"cmd_type":"AT+COPS?","device":"dUsb","cmd_response":["0","0","\"0050006C00750073\"","2"]}}

I want create panel for every command, with timestamp and data from cmd_response variable. As you see there is a lot of type this data. Sometimes this is list, sometimes dictionary.

Can anyone tell me how I should get this nested data?

Best regards.