Here is a Basic Application Project that allows to implement DAC function to AT91SAM7S Series for the static and quasi-static domain.
This software project is broken into four parts and contains four sub-projects with only one variant: SRAM Debug.
- What is the minimum program in order to start PWM Peripheral ? This sub-project has been done in this goal.
How to create a DC voltage by using Resistor and capacitor on PWM output
A basic function with voltage level as input parameter and output voltage level on PWM output pin: DAC function.
Use of previous fnction as function generator: only to get out triangle signal.