smart-nodes
Version:
Controls light, shutters and more. Includes common used logic and statistic nodes to control your home.
48 lines • 2.2 kB
HTML
<script type="text/html" data-help-name="smart_hysteresis">
<p>
This node sends the incoming message to the output <code>Over</code> if the incoming value is greater than or equal to the setpoint plus hysteresis and
the incoming message to the output <code>Under</code> if the incoming value is less than or equal to the setpoint minus hysteresis.<br />
The message is only forwarded once when the limit is exceeded or not reached.<br />
The node retains the current state even after deployment.
</p>
<p>
<b>Note:</b> Smart nodes use topics in the format <code>name#number</code>, so that different smart nodes can be controlled with the same topic.<br />
This node only uses the part <code>name</code>. <code>#</code> and <code>number</code> are optional.
</p>
<p>
The following topics are accepted:
<table>
<thead>
<tr>
<th>Topic</th>
<th>Description</th>
</tr>
</thead>
<tbody>
<tr>
<td><code>debug</code></td>
<td>Outputs current node settings in the debug window.</td>
</tr>
<tr>
<td><code>setpoint</code></td>
<td>Overwrites the setpoint with <code>msg.payload</code>.</td>
</tr>
<tr>
<td><code>hysteresis</code></td>
<td>Overwrites the hysteresis with <code>msg.payload</code>.</td>
</tr>
<tr>
<td><code>min</code></td>
<td>Overwrites the min value with <code>msg.payload</code>.</td>
</tr>
<tr>
<td><code>max</code></td>
<td>Overwrites the max value with <code>msg.payload</code>.</td>
</tr>
</tbody>
</table>
</p>
<p>
The incoming message is supplemented with the specified outgoing messages, unless the original message was selected.
</p>
</script>