利用DAC0832产生三角波，程序如下：

本程序中产生的电压的最大幅度受DAC0832的基准电压限制

产生的的三角波周期受累加器A的控制，可以通过改变每次加的数值来改变周期，但连续性绘变差

也可以改变延时时间来实现-DAC0832 generated using the triangular wave, as follows:　This procedure generated by the voltage of the most significant restrictions on the reference voltage of the DAC0832　generated by the triangular wave cycle control accumulator A can be added by changing the value every time to change the cycle, However, the continuity of paint deterioration　also can change the delay time to achieve