Remote screen control doesn't work well when it's cold.
I currently have two remote control devices. I found that these devices work differently when you press and release a key. A single device generates only one "KeyDown action=0" event when a key is pressed and one "KeyUp action=1" event when a key is released. The second device can generate multiple "KeyDown action=0" events when the key is pressed and one "KeyUp action=1" event when the key is released. And this is a problem when controlling the screen. If you press the button for a long time to turn off the screen, it will immediately turn on and off. In practice, you can turn on the screen only on the fifth attempt. This happens most often when cycling in winter at temperatures below -10°C. The device is probably freezing and the key is slowly released. I think the screen is controlled when the "KeyDown action=0" event is received. Please change this and control the screen when you get the command "KeyUp action=1", if of course my guess is correct. :-)