class="w"> </span><span class="nc">JlinkStreamOptions</span><span class="p">:</span>
<span class="w">    </span><span class="sd">"""JLinkStream configuration options"""</span>
    <span class="n">serial_number</span> <span class="o">=</span> <span class="kc">None</span>
    <span class="n">core</span> <span class="o">=</span> <span class="s1">'cortex-m4'</span>
    <span class="n">interface</span> <span class="o">=</span> <span class="s1">'swd'</span>
    <span class="n">clock</span> <span class="o">=</span