evice.</p>
<div class="fragment"><div class="line"><span class="preprocessor">#include &lt;stm32f10x.h&gt;</span>                           <span class="comment">// File name depends on device used</span></div>
<div class="line"> </div>
<div class="line">uint32_t <span class="keyword">volatile</span> msTicks;                       <span class="comment">// Counter for millisecond Interval</span></div>
<div class="line"> </div>
<div class="line"><span class="keywordtype">void</span> SysTick_Handler (<span cla