oad &amp; Run mode.</p>
<h4 id="development-mode"><b> Development mode </b></h4>
<p>Make sure that BOOT1 switch position is 1-3. BOOT0 position does not matter. Then, plug in your board via the ST-LINK USB port.</p>
<p>Select the “Appli” tab in IAR and select the “DK_debug” configuration. This enables the development mode configuration.<br> Then, simply click the execute button and the program will run in debug mode.</p>
<h4 id="load-run"><b> Load &amp; Run </b></h4>
<p>This mode enables execution w