adctest.c

来自「用c编写的基于ARM的max1246的驱动程序源码和应用示例。」· C语言 代码 · 共 37 行

//----------------------------------------------------------------------------
//
// FILE NAME                                      VERSION
// ADCtest.c                                      1.0
//
// DESCRIPTION
//     ADC test for S3C44B0X
//     Use MAX1246 (12-bit ADC) 4-QSPI ports
//
// DEPENDENCIES
//      ADCdrv.c
//      ADCcmd.c
//
// HISTORY:
//  2005.12.24      Arthur Zhu      Initial begin
//----------------------------------------------------------------------------
#include "ADClib.h"     // ADC definitions

void Main(void)
{
    unsigned char command;
    short result;
    command = 0                 |
              MAX1246_START     |
              MAX1246_CH0       |
              MAX1246_UNI       |
              MAX1246_SGL       |
              MAX1246_PD_iCLK;
    ADC_init();
    while (1)
    {
        result = ADC_RD_AVG (command, 1);
    }
}