.

ESP-IDF_Robot/tutorial/docs/build/html/_sources/data.rst.txt

@@ -33,6 +33,13 @@ When used with communication protocols like ESP-NOW, this struct is **encoded**
 **transmitted** at regular intervals or in response to user input, and finally
 **decoded** on the receiving end to control hardware.
 
+.. admonition:: What is struct?
+
+    In C programming, a struct (short for structure) is a user-defined data type that lets you group multiple variables of different types together under a 
+    single name. It's like a container that holds related information — perfect for organizing data that logically belongs together. Structs are especially 
+    powerful in systems programming, embedded projects, and when dealing with raw binary data — like parsing sensor input or transmitting control packets over 
+    ESP-NOW.
+
 Data Payload
 ------------
 

ESP-IDF_Robot/tutorial/docs/build/html/data.html

@@ -62,6 +62,13 @@ It’s intended to be sent from a transmitting device (like a remote control or
 <p>When used with communication protocols like ESP-NOW, this struct is <strong>encoded</strong> into a byte stream, then
 <strong>transmitted</strong> at regular intervals or in response to user input, and finally
 <strong>decoded</strong> on the receiving end to control hardware.</p>
+<div class="admonition-what-is-struct admonition">
+<p class="admonition-title">What is struct?</p>
+<p>In C programming, a struct (short for structure) is a user-defined data type that lets you group multiple variables of different types together under a
+single name. It’s like a container that holds related information — perfect for organizing data that logically belongs together. Structs are especially
+powerful in systems programming, embedded projects, and when dealing with raw binary data — like parsing sensor input or transmitting control packets over
+ESP-NOW.</p>
+</div>
 <section id="data-payload">
 <h2>Data Payload<a class="headerlink" href="#data-payload" title="Link to this heading">¶</a></h2>
 <p><em>x_axis</em> and <em>y_axis</em> fields capture analog input from a joystick, determining direction and speed.

ESP-IDF_Robot/tutorial/docs/build/simplepdf/.buildinfo

@@ -1,4 +1,4 @@
 # Sphinx build info version 1
 # This file records the configuration used when building these files. When it is not found, a full rebuild will be done.
-config: ba67f409535e2ffeeecb03b6456d3399
+config: dc1377b237358fc9e4c72c13076dab1a
 tags: 62a1e7829a13fc7881b6498c52484ec0

ESP-IDF_Robot/tutorial/docs/build/simplepdf/index.html

@@ -898,6 +898,17 @@ It’s intended to be sent from a transmitting device (like a remote control
           </strong>
           on the receiving end to control hardware.
          </p>
+         <div class="admonition-what-is-struct admonition">
+          <p class="admonition-title">
+           What is struct?
+          </p>
+          <p>
+           In C programming, a struct (short for structure) is a user-defined data type that lets you group multiple variables of different types together under a
+single name. It&rsquo;s like a container that holds related information &mdash; perfect for organizing data that logically belongs together. Structs are especially
+powerful in systems programming, embedded projects, and when dealing with raw binary data &mdash; like parsing sensor input or transmitting control packets over
+ESP-NOW.
+          </p>
+         </div>
          <section id="data-payload">
           <h3>
            Data Payload