ADC Software Triggering（280049 adc）如果开发者对于本文件有需要的可以参考。
//
// FILE: adc_ex1_soc_software.c
//
// TITLE: ADC Software Triggering
//
//! \addtogroup driver_example_list
//!

ADC Software Triggering

//!
//! This example converts some voltages on ADCA and ADCC based on a software
//! trigger.
//!
//! The ADCC will not convert until ADCA is complete, so the ADCs will not run
//! asynchronously. However, this is much less efficient than allowing the ADCs
//! to convert synchronously in parallel (for example, by using an ePWM
//! trigger).