How can I change the amplitude of a pwm signal ?

Official Hardware Mega Due
10

so3ody:
Hi all thanks for your reply

Well I actually dont want a level shift.

The max amplitude @ the arduino due is 3.3 Volt.

I just need to variy it like having 10% of the 3.3v or 50% esc.

So no external hardware or so

I attached my code at the first thrid I posted so can aye one tell me wht I need to be able to vary the aplitude of the pwm signal from 0v till max 3.3 volt ?

Thanks in advance

Perhaps if you can explain what you will do with this PWM signal of variable amplitude we can better understand. What will you be wiring to this signal?