e"><span class="preprocessor">#include &quot;LPC17xx.h&quot;</span></div>
<div class="line">  </div>
<div class="line"><span class="keyword">volatile</span> uint32_t msTicks = 0;                              <span class="comment">/* Variable to store millisecond ticks */</span></div>
<div class="line">  </div>
<div class="line"><span class="keywordtype">void</span> SysTick_Handler(<span class="keywordtype">void</span>)  {                               <span class="comment">/* SysTick interrupt Handler. */</