I am from Spain and I am thinking of buying this remote, but I have the same doubt as the author. Sorry for my bad english but I will try, please read slow XD.
So from your answer I understand that the edge controller allows you to select a button on the lever through its original Sony software, for example the x, and with the included modchip we could assign another one, for example square, making pressing the lever actions x and square at the same time, is this true? In Fifa to make a fake show we need press x+o, so with this, press the lever is enough, right?
And also, would it be possible to configure a button, for example square, to make two buttons with this method (one original software and the other modchip, square and triangle) to reassign it? For example:
We have square modified to do square+triangle, and now we configure the lever to do x+square, which would be x+square+triangle with just that press, this is so?
Thank you for your attention and sorry if I didn't explain myself well.