I am shooting IR commands from a T2C through an RP6. I recently installed a Tivo Roamio. The same commands from the previous Tivo (a Series3 HD) are compatible, but the Roamio often interprets a single command as a series of repeats.

I loaded the system file into Integration Designer and changed the default min-repeat from 1 to 0, but that did not help.

The output strength on the RP6 is dialed down to the minimum (counter-clockwise).

Ironically, RTI-branded IR emitters were too weak for the Roamio to detect at all. I had some old spares I had bought from SmartHome that I knew were significantly more powerful, but it appears they may overdrive -- although the programmer in me thinks this looks more like a key-debounce problem than power level.

Any tips for trying to fix this? The T2C is almost unusable, and the RF remote that ships with the Roamio is laughably underpowered and usually can't reach the AV closet at all.