I have a SICK LMS200 which I&#39;m connecting using a serial-&gt;USB converter. After I plug it in, I can start up the node and get scan data with no problem. However, if I kill the node then try to restart it, it can&#39;t communicate with the SICK. The only ways I&#39;ve found to fix this is unplugging and replugging the USB adaptor or rebooting the computer - both far from optimal. Does anyone know what might be going on, or what I can do to fix this?<div>
<br></div><div>Thanks,</div><div>-Dan</div>