tion: Debugger &ndash;&gt; Microcontroller:</b></p>
<ul>
<li>Check if <a class="el" href="group__ITM__Debug__gr.html#ga12e68e55a7badc271b948d6c7230b2a8">ITM_RxBuffer</a> variable is available (only performed once).</li>
<li>Read the character from the <b>Debug (printf) Viewer</b> window.</li>
<li>If <a class="el" href="group__ITM__Debug__gr.html#ga12e68e55a7badc271b948d6c7230b2a8">ITM_RxBuffer</a> is empty, write character to <a class="el" href="group__ITM__Debug__gr.html#ga12e68e55a7badc271b948d6c7230b2a8"