Site updated at 2016-09-11 01:34:03 UTC

components/modbus/index.html

@@ -137,6 +137,23 @@
   <li><strong>parity</strong> (<em>Required</em>): The parity for the serial connection.</li>
 </ul>
 
+<h3><a class="title-link" name="services" href="#services"></a> Services</h3>
+
+<table>
+  <thead>
+    <tr>
+      <th>Service</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td>write_register</td>
+      <td>Write register. Requires <code class="highlighter-rouge">unit</code>, <code class="highlighter-rouge">address</code> and <code class="highlighter-rouge">value</code> fields. <code class="highlighter-rouge">value</code> can be either single value or an array</td>
+    </tr>
+  </tbody>
+</table>
+
 <h2><a class="title-link" name="building-on-top-of-modbus" href="#building-on-top-of-modbus"></a> Building on top of Modbus</h2>
 
 <ul>