 PHY = sig_parse(SIG_CFG)">sig_parse</a>(L_SIG_CFG);
0180         <span class="keyword">if</span> L_SIG_CFG.sig_err    <span class="comment">% L-SIG error (e.g., from parity bit or bad MCS)</span>
0181             err = 2;
0182             <span class="keyword">return</span>
0183         <span class="keyword">end</span>
0184         <span class="keyword">if</span> (PHY.psdu_length ~= TX.payload_len)
0185             <span class="comment">%fprintf('11p: undetected sig error: wrong length\n')</span>
0186     