How to write value from keyboard?

Hello,

no... and yes you are right, there is not tool defined, to enter values... but if you want to, i will ad such a tool to the EffektsTool (your Screenshoot)... is this ok?

BUT i have a "idea".... and this is also working:
In timelineeditor do a right click on the FadeIn or FadeOut Tool.... enter your wished value twice (for exampe 100 and 100) .... now, select the tool and click on a Effect-Track in the timeline editor... do not move the mouse! ... you will get a single event with your value
If you move the mouse, you will get 2 Events with the same value (no Fade)

if you want to, you could devine for example value 50 for the fade in tool and value 100 for the fade out tool... so, depending on the tool you are able to sett single values 50 or 100

a Question:
if you want to, it is also possible to ad a new Tool "Single Value"....
So if you select this and click in Timeline a input will open for you..... is this that what you want? or do you want a input in the EffektTool window (your screenshoot) ??

best regards
Erich