Docs: Add figure captions to images
Bug: 18334770
Change-Id: I4ed95bb638b6502129d59c099de9a0cd8b16ccb4
diff --git a/src/devices/audio/funplug.jd b/src/devices/audio/funplug.jd
index 9200556..fb4b527 100644
--- a/src/devices/audio/funplug.jd
+++ b/src/devices/audio/funplug.jd
@@ -38,7 +38,10 @@
<h2 id="funplugCircuit">FunPlug circuit</h2>
-<img src="images/funplug_circuit.png" alt="FunPlug circuit" />
+<img src="images/funplug_circuit.png" alt="FunPlug circuit" id="figure1" />
+<p class="img-caption">
+ <strong>Figure 1.</strong> FunPlug circuit diagram
+</p>
<p>
To ensure that the output signal will not overload the microphone input,
@@ -49,5 +52,7 @@
<h2 id="funplugAssembled">FunPlug assembled</h2>
-<img src="images/funplug_assembled.jpg" alt="FunPlug fully assembled" />
-
+<img src="images/funplug_assembled.jpg" alt="FunPlug fully assembled" id="figure2" />
+<p class="img-caption">
+ <strong>Figure 2.</strong> Assembled FunPlug
+</p>