Gamepad and Keyboard difference of input... Why?

So, I have this problem where my jumps go higher on a gamepad, even though I made the controls universal (at least I thought so.)

The values on the image below reflect the "Player.Platform.VectorY" values, and there's a clear difference that I can't find why it exists.

The file I'm using for this test is below.

Gamepad_Keyboard.c3p

Any feedback is appreciated.

Cheers.

EDIT: I updated the file to be more concise.

Yeah, this is odd. My guess is that keyboard and gamepad "On pressed" events trigger at different stages in a tick. Perhaps the keyboard event triggers earlier, before the Platform behavior makes its vector calculations. So the event sets vectorY to -400, then the behavior reduces it by gravity value. So at the end of the tick the vector value is already reduced to something like -370.

In case of gamepad, the behavior updates the vector first, then the "On A pressed" event sets vectorY to -400, which remains -400 until the end of the tick. That's why the sprite jumps higher.

Player.Platform.VectorY returns -400 in both cases, but from my experience you can't trust vectorX/vectorY expressions, they often return wrong (not actual) values. See this bug report for example:

github.com/Scirra/Construct-bugs/issues/6323

Three objects move at different speeds, by vectorX returns the same value for all of them..

In "On key/button pressed" event you can set a variable jump_start to 1.

Then add another top-level event:

jump_start=1 
... Platform set vector
... Set jump_hold to Jump_Hold_Strength
... set jump_start to 0