Hi,
I've built this simple circuit



to use my TV remote(philips) with my PC.


The problem is that with this software

[Link: pcremotecontrol.com]

when I watch the data coming in when I press 1 button on my remote, it is always different.

for instance

the first time is

5C444 1010 F17 F88 1005 F00 1011
15F6B FAB FFA F85 FA1 FB7 F82

the second

B84D2 FE9 FA4 F78 F98 F9D FCA 15BCB FBC F7F
1165 D68 1040 F78

Ideas?