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This example outputs a saw tooth wave form on the DAC output. The DAC output is on pin A5 of J8.

DAC0 for the MBED-SDK and the Bambino line of microcontrollers is mapped to the following locations:
{| border="1" cellpadding="5" cellspacing="2" align="center" style="text-align: center;"
|+ align="bottom"|'''DAC0 Ouput Connector Location'''
|'''Signal'''
|'''LPC4330 PIN NAME'''
|'''BAM210E'''
|'''BAM210'''
|'''BAM200E'''
|'''BAM200'''
|-
|DAC0
|P4_4
|J8-6
|J8-6
|S3-5
|S3-5
|- 
|}

 /*Program Example 4.2: Sawtooth waveform on DAC output. View on oscilloscope
                                                                               */
 #include "mbed.h"
 AnalogOut Aout(DAC0);
 float i;
 
 int main()
 {
     while(1) {
         for (i=0; i<1; i=i+0.1) {    // i is incremented in steps of 0.1
             Aout=i;
             wait(0.001);               // wait 1 millisecond
         }
     }
 }

DAC0 was captured on the oscilloscope in the image below.
[[Image:BAM210_04_02.png|center|]]