You can program the four colored "Macro" buttons (Red, Green, Yellow, Blue) to execute a string of commands.
I taught it "Volume," "Mute," and "Backlight Color" in under 3 minutes. Remocon Rmc-166hs
This is where the RMC-166HS earns its keep. The "HS" in the model number stands for "High Speed" or "Learning," but really, it stands for Macro . You can program the four colored "Macro" buttons
Taming the HDMI Beast: A Hands-On Look at the Remocon RMC-166HS " but really