title: node red show different key values in different gauges comes from same payload
body: <p>my massage is:</p>
  
  <pre><code>object
  topic: "\topic_1"
  payload: "{"read":4,"write":6}"
  qos: 0
  retain: false
  _msgid: "7bd2eaa7.ba8e04"
  </code></pre>
  
  <p>and I want to show value of read and write in different gauges. Node red</p>
  
  <p>I have tried using split and switch node together but its not working</p>
  
  <p><img src="https://i.stack.imgur.com/fnKcA.jpg" alt="enter image description here">.</p>
  
  <p>Thank You </p>