atod_polled.c

在JENNIC平台上写的AD端口采集程序,AD采集后经DA输出,可用于AD口的测试.

/****************************************************************************
 *
 * MODULE:             AtoD_convertor.c
 *
 * COMPONENT:          $RCSfile: $
 *
 * VERSION:            $Name: $
 *
 * REVISION:           $Revision: $
 *
 * DATED:              $Date: 04/09/06  $
 *
 * STATUS:             $State: $
 *
 * AUTHOR:             Gordon MacNee
 *
 * DESCRIPTION
 * code segmant to demonstarte the operation of the AtoD channels
 * and the DtoA convertors
 * polled software with no interrupts
 *
 * CHANGE HISTORY:
 *
 * $Log: $
 *
 *
 * LAST MODIFIED BY:   $Author: pc1 $
 *                     $Modtime: $
 *
 *
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