manual

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

@@ -1,8 +1,25 @@
 TRANSMITTER
 ===========
 
-Data Encapsulation
+Configuration Variables
-------------------
+-----------------------
+
+.. code-block:: c
+
+    uint8_t receiver_mac[ESP_NOW_ETH_ALEN]  = {0xe4, 0xb0, 0x63, 0x17, 0x9e, 0x44};
+
+Receiving De-Ecapsulating Data
+------------------------------
+
+.. code-block:: c
+
+    void onDataReceived (const uint8_t *mac_addr, const uint8_t *data, uint8_t data_len) {
+        ESP_LOGI(TAG, "Data received from: %02x:%02x:%02x:%02x:%02x:%02x, len=%d", mac_addr[0], mac_addr[1], mac_addr[2], mac_addr[3], mac_addr[4], mac_addr[5], data_len);
+        memcpy(&buf, data, sizeof(buf));
+
+        x_axis = buf.x_axis;
+        y_axis = buf.y_axis
+    }
 
 Main Function
 -------------

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

@@ -49,7 +49,8 @@
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="transmitter.html">TRANSMITTER</a><ul>
-<li class="toctree-l2"><a class="reference internal" href="transmitter.html#data-encapsulation">Data Encapsulation</a></li>
+<li class="toctree-l2"><a class="reference internal" href="transmitter.html#configuration-variables">Configuration Variables</a></li>
+<li class="toctree-l2"><a class="reference internal" href="transmitter.html#receiving-de-ecapsulating-data">Receiving De-Ecapsulating Data</a></li>
 <li class="toctree-l2"><a class="reference internal" href="transmitter.html#main-function">Main Function</a></li>
 </ul>
 </li>

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

@@ -35,8 +35,23 @@
             
   <section id="transmitter">
 <h1>TRANSMITTER<a class="headerlink" href="#transmitter" title="Link to this heading">¶</a></h1>
-<section id="data-encapsulation">
+<section id="configuration-variables">
-<h2>Data Encapsulation<a class="headerlink" href="#data-encapsulation" title="Link to this heading">¶</a></h2>
+<h2>Configuration Variables<a class="headerlink" href="#configuration-variables" title="Link to this heading">¶</a></h2>
+<div class="highlight-c notranslate"><div class="highlight"><pre><span></span><span class="kt">uint8_t</span><span class="w"> </span><span class="n">receiver_mac</span><span class="p">[</span><span class="n">ESP_NOW_ETH_ALEN</span><span class="p">]</span><span class="w">  </span><span class="o">=</span><span class="w"> </span><span class="p">{</span><span class="mh">0xe4</span><span class="p">,</span><span class="w"> </span><span class="mh">0xb0</span><span class="p">,</span><span class="w"> </span><span class="mh">0x63</span><span class="p">,</span><span class="w"> </span><span class="mh">0x17</span><span class="p">,</span><span class="w"> </span><span class="mh">0x9e</span><span class="p">,</span><span class="w"> </span><span class="mh">0x44</span><span class="p">};</span>
+</pre></div>
+</div>
+</section>
+<section id="receiving-de-ecapsulating-data">
+<h2>Receiving De-Ecapsulating Data<a class="headerlink" href="#receiving-de-ecapsulating-data" title="Link to this heading">¶</a></h2>
+<div class="highlight-c notranslate"><div class="highlight"><pre><span></span><span class="kt">void</span><span class="w"> </span><span class="nf">onDataReceived</span><span class="w"> </span><span class="p">(</span><span class="k">const</span><span class="w"> </span><span class="kt">uint8_t</span><span class="w"> </span><span class="o">*</span><span class="n">mac_addr</span><span class="p">,</span><span class="w"> </span><span class="k">const</span><span class="w"> </span><span class="kt">uint8_t</span><span class="w"> </span><span class="o">*</span><span class="n">data</span><span class="p">,</span><span class="w"> </span><span class="kt">uint8_t</span><span class="w"> </span><span class="n">data_len</span><span class="p">)</span><span class="w"> </span><span class="p">{</span>
+<span class="w">    </span><span class="n">ESP_LOGI</span><span class="p">(</span><span class="n">TAG</span><span class="p">,</span><span class="w"> </span><span class="s">&quot;Data received from: %02x:%02x:%02x:%02x:%02x:%02x, len=%d&quot;</span><span class="p">,</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">1</span><span class="p">],</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">2</span><span class="p">],</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">3</span><span class="p">],</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">4</span><span class="p">],</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">5</span><span class="p">],</span><span class="w"> </span><span class="n">data_len</span><span class="p">);</span>
+<span class="w">    </span><span class="n">memcpy</span><span class="p">(</span><span class="o">&amp;</span><span class="n">buf</span><span class="p">,</span><span class="w"> </span><span class="n">data</span><span class="p">,</span><span class="w"> </span><span class="k">sizeof</span><span class="p">(</span><span class="n">buf</span><span class="p">));</span>
+
+<span class="w">    </span><span class="n">x_axis</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">buf</span><span class="p">.</span><span class="n">x_axis</span><span class="p">;</span>
+<span class="w">    </span><span class="n">y_axis</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">buf</span><span class="p">.</span><span class="n">y_axis</span>
+<span class="p">}</span>
+</pre></div>
+</div>
 </section>
 <section id="main-function">
 <h2>Main Function<a class="headerlink" href="#main-function" title="Link to this heading">¶</a></h2>
@@ -96,7 +111,8 @@
 <li class="toctree-l1"><a class="reference internal" href="overview.html">HOW DOES IT WORK?</a></li>
 <li class="toctree-l1"><a class="reference internal" href="data.html">DATA STRUCT</a></li>
 <li class="toctree-l1 current"><a class="current reference internal" href="#">TRANSMITTER</a><ul>
-<li class="toctree-l2"><a class="reference internal" href="#data-encapsulation">Data Encapsulation</a></li>
+<li class="toctree-l2"><a class="reference internal" href="#configuration-variables">Configuration Variables</a></li>
+<li class="toctree-l2"><a class="reference internal" href="#receiving-de-ecapsulating-data">Receiving De-Ecapsulating Data</a></li>
 <li class="toctree-l2"><a class="reference internal" href="#main-function">Main Function</a></li>
 </ul>
 </li>

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: de8c605d22cabaea60d5c70fb28ac570
+config: 2c1beef841b2696feb9d0e5b3c7f6dd8
 tags: 62a1e7829a13fc7881b6498c52484ec0

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

@@ -105,8 +105,13 @@
        </a>
        <ul>
         <li class="toctree-l2">
-         <a class="reference internal" href="#data-encapsulation">
+         <a class="reference internal" href="#configuration-variables">
-          Data Encapsulation
+          Configuration Variables
+         </a>
+        </li>
+        <li class="toctree-l2">
+         <a class="reference internal" href="#receiving-de-ecapsulating-data">
+          Receiving De-Ecapsulating Data
          </a>
         </li>
         <li class="toctree-l2">
@@ -767,13 +772,39 @@ This enables fine-grained speed control, supports differential drive configurati
            &para;
           </a>
          </h2>
-         <section id="data-encapsulation">
+         <section id="configuration-variables">
           <h3>
-           Data Encapsulation
+           Configuration Variables
-           <a class="headerlink" href="#data-encapsulation" title="Link to this heading">
+           <a class="headerlink" href="#configuration-variables" title="Link to this heading">
             &para;
            </a>
           </h3>
+          <div class="highlight-c notranslate">
+           <div class="highlight">
+            <pre><span></span><span class="kt">uint8_t</span><span class="w"> </span><span class="n">receiver_mac</span><span class="p">[</span><span class="n">ESP_NOW_ETH_ALEN</span><span class="p">]</span><span class="w">  </span><span class="o">=</span><span class="w"> </span><span class="p">{</span><span class="mh">0xe4</span><span class="p">,</span><span class="w"> </span><span class="mh">0xb0</span><span class="p">,</span><span class="w"> </span><span class="mh">0x63</span><span class="p">,</span><span class="w"> </span><span class="mh">0x17</span><span class="p">,</span><span class="w"> </span><span class="mh">0x9e</span><span class="p">,</span><span class="w"> </span><span class="mh">0x44</span><span class="p">};</span>
+</pre>
+           </div>
+          </div>
+         </section>
+         <section id="receiving-de-ecapsulating-data">
+          <h3>
+           Receiving De-Ecapsulating Data
+           <a class="headerlink" href="#receiving-de-ecapsulating-data" title="Link to this heading">
+            &para;
+           </a>
+          </h3>
+          <div class="highlight-c notranslate">
+           <div class="highlight">
+            <pre><span></span><span class="kt">void</span><span class="w"> </span><span class="nf">onDataReceived</span><span class="w"> </span><span class="p">(</span><span class="k">const</span><span class="w"> </span><span class="kt">uint8_t</span><span class="w"> </span><span class="o">*</span><span class="n">mac_addr</span><span class="p">,</span><span class="w"> </span><span class="k">const</span><span class="w"> </span><span class="kt">uint8_t</span><span class="w"> </span><span class="o">*</span><span class="n">data</span><span class="p">,</span><span class="w"> </span><span class="kt">uint8_t</span><span class="w"> </span><span class="n">data_len</span><span class="p">)</span><span class="w"> </span><span class="p">{</span>
+<span class="w">    </span><span class="n">ESP_LOGI</span><span class="p">(</span><span class="n">TAG</span><span class="p">,</span><span class="w"> </span><span class="s">"Data received from: %02x:%02x:%02x:%02x:%02x:%02x, len=%d"</span><span class="p">,</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">1</span><span class="p">],</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">2</span><span class="p">],</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">3</span><span class="p">],</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">4</span><span class="p">],</span><span class="w"> </span><span class="n">mac_addr</span><span class="p">[</span><span class="mi">5</span><span class="p">],</span><span class="w"> </span><span class="n">data_len</span><span class="p">);</span>
+<span class="w">    </span><span class="n">memcpy</span><span class="p">(</span><span class="o">&amp;</span><span class="n">buf</span><span class="p">,</span><span class="w"> </span><span class="n">data</span><span class="p">,</span><span class="w"> </span><span class="k">sizeof</span><span class="p">(</span><span class="n">buf</span><span class="p">));</span>
+
+<span class="w">    </span><span class="n">x_axis</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">buf</span><span class="p">.</span><span class="n">x_axis</span><span class="p">;</span>
+<span class="w">    </span><span class="n">y_axis</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">buf</span><span class="p">.</span><span class="n">y_axis</span>
+<span class="p">}</span>
+</pre>
+           </div>
+          </div>
          </section>
          <section id="main-function">
           <h3>