I'm trying to get Ken Shirriff's IR Library to work. I'm using a Sony DVD player (power on/off) for my testing. I have no problem sending or receiving codes with Ken's examples. My problem is that the DVD player will not respond to the Arduino generated IR transmission but instead it will only respond to the actual physical IR Remote. Further, WinLIRC has no problem seeing the code as valid when I use a .cf file generated by the physical remote control. I can also control the DVD with WinLIRC but that's another matter.
I have compared the wave forms with WinLIRC's IRGraph.exe and they look very very close. I tried to dig in and figure out the exact differences with Xoscope but cannot capture a full 48ms transmission. I also tried changing the sony setting in the IR Library's config files and tried raw codes.
I'm feeling stuck.
Any help would be greatly appreciated. Thanks.