<div dir="ltr"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><br>To prove it's coming from the backend, try: mythbackend --setverbose system:debug<br>
You'll see all system events start and end and return code. Leave off the :debug<br>
to get less. Use system:none to stop the extra logging.<br></blockquote><div><br></div><div>Bill,</div><div><br></div><div>Here's a snippet of the mythbackend log. I believe it shows two calls to my channel change script:</div><div><br></div>Jun 11 16:09:55 mythtv mythbackend: mythbackend[3537]: I MetadataDownload metadatagrabber.cpp:377 (RunGrabber) Running Grabber: /usr/share/mythtv/metadata/Television/ttvdb4.py -l en -a US -N Chicago Fire Retaliation Hit<br>Jun 11 16:09:55 mythtv mythbackend: mythbackend[3537]: D MetadataDownload mythsystemunix.cpp:808 (Fork) Launching: /usr/share/mythtv/metadata/Television/ttvdb4.py -l en -a US -N Chicago Fire Retaliation Hit<br>Jun 11 16:09:55 mythtv mythbackend: mythbackend[3537]: I MetadataDownload mythsystemunix.cpp:965 (Fork) Managed child (PID: 3623) has started! command=/usr/share/mythtv/metadata/Television/ttvdb4.py -l en -a US -N Chicago Fire Retaliation Hit, timeout=0<br>Jun 11 16:09:55 mythtv mythbackend: mythbackend[3537]: I SystemManager mythsystemunix.cpp:354 (run) Managed child (PID: 3552) has exited! command=/usr/local/bin/ir_channel_change.bash 510, status=0, result=0<br><b>Jun 11 16:09:59 mythtv mythbackend: mythbackend[3537]: D TVRecEvent mythsystemunix.cpp:808 (Fork) Launching: /usr/local/bin/ir_channel_change.bash 550<br></b>Jun 11 16:09:59 mythtv mythbackend: mythbackend[3537]: I TVRecEvent mythsystemunix.cpp:965 (Fork) Managed child (PID: 3638) has started! *& command=/usr/local/bin/ir_channel_change.bash 550, timeout=0<br><b>Jun 11 16:09:59 mythtv mythbackend: mythbackend[3537]: D TVRecEvent mythsystemunix.cpp:808 (Fork) Launching: /usr/local/bin/ir_channel_change.bash 550<br></b><div>Jun 11 16:09:59 mythtv mythbackend: mythbackend[3537]: I TVRecEvent mythsystemunix.cpp:965 (Fork) Managed child (PID: 3641) has started! *& command=/usr/local/bin/ir_channel_change.bash 550, timeout=0 </div><div><br></div><div>Thanks for the help!</div><div>John</div></div></div>