node function 5

var opts = {
    reply_markup: JSON.stringify({
        "inline_keyboard": [[
            {
                "text": "R7 ON",
                "callback_data": "30"
            },
            {
                "text": "R7 OFF",
                "callback_data": "31"
            },
            {
                "text": "R8 ON",
                "callback_data": "32"
            },
            {
                "text": "R8 OFF",
                "callback_data": "33"
            }]
        ]
    })
};
msg.error = false;
msg.payload.content = 'Kontrol R7 & R8';
msg.payload.options = opts;
msg.payload.chatId = xxxxxxxxxxx;
msg.payload.type = "message";
return [msg];