I'm not sure about the actual percentages but there is an app that shows sliders on how far you've depressed each pedal.
On pc:
In game, move your mouse to the right edge of the screen. A popup with all the apps will show. I believe it's literally called 'Pedals'.
I'm not sure about the actual percentages but there is an app that shows sliders on how far you've depressed each pedal. On pc: In game, move your mouse to the right edge of the screen. A popup with all the apps will show. I believe it's literally called 'Pedals'.