Looking through the MythTV docs and this mailing list, there isn't much on how to configure MythTV to change channels via a IR Blaster.<br><br>I had MythTV working great with regular cable and recently upgrade to digital cable. They sent me a GE DCT2224 with no serial or firewire ports. So I'm using an IR Blaster from
<a href="http://irblaster.info">irblaster.info</a> to attempt to change channels from COM2 on the MythTV backend to the IR receiver on cable box. I also have a IR receiver to COM1 for my remote and that worked well with basic cable.
<br><br>I tried using the contrib/dct2000serial.tar.gz but I am getting a python error:<br><br>[mythtv@virgil bin]# ./changechannel.py <br>Traceback (most recent call last):<br> File "./changechannel.py", line 148, in ?
<br> cmdarg = sys.argv[1]<br>IndexError: list index out of range<br><br>But I think this script is for a DCT2224 with a serial port.<br><br>I have the changechannel.py script set in mythtv-setup along with the default channel set to 3.
<br><br>Anyway, it seems I'm missing something simple. Any pointers to get this working?<br><br>Thanks,<br><br>J<br clear="all"><br>