[mythtv] DirecTV Satellite Channel Changer

[tarek Lubani]

Hey guys!

The old script (sony.pl) that I had up was extremely unreliable for me and 
a real pain in the ass generally.. I found that it had great dependence on 
CPU usage, etc..

In any case, in initially developing it, I had overlooked a command called 
"change channel" and instead opted for numeric keypresses.. hence, three 
commands were being issued to the receiver instead of just one (for 
3-number channels)

SO, the script has been "improved".. It has a 100% success rate for me 
now, and is MUCH more speedy..

http://tarek.2y.net/myth/sony.pl

tarek : )