LPC11xx智能恒压恒流源程序：V1.0版本详解

**--------------File Info---------------------------------------------------------------------------------
** File name:                           main.c
** Last modified Date:                  2012-04-27
** Last Version:                        V1.0
** Descriptions:                        一种智能化控制的恒压恒流源，控制程序代码
**
**--------------------------------------------------------------------------------------------------------
** Created by:                          胡长远
** Created date:                        2012-03-31
** Version:                             V1.00
** Descriptions:                        创建测试程序
**
**--------------------------------------------------------------------------------------------------------
** Modified by:         
** Modified date:       
** Version:             
** Descriptions:        
**
**--------------------------------------------------------------------------------------------------------
** Modified by:        
** Modified date:      
** Version:            
** Descriptions:       
**
** Rechecked by:
*********************************************************************************************************/
#include "LPC11xx.h"                                                   /* LPC11xx外设寄存器             */
#include <stdio.h>                                                     /* 标准输入输出头文件            */

/*********************************************************************************************************
  宏定义
*********************************************************************************************************/
#define UART_BPS    115200                                             /*  串口通信波特率               */
int32_t  ulADCData;                                                    


int32_t I_out   = 0;                                                   /*  输出电流采样                 */
int32_t V_out   = 0;                                                   /*  输出电压采样                 */
int32_t V_in    = 0;                                                   /*  输入电压采样                 */


uint16_t j      = 0;


int32_t  ulADCBuf0 = 0,ulADCBuf1  = 0,ulADCBuf2  = 0;                  /*  AD采集到的数据               */ 
int32_t ulADCData0 = 0,ulADCData1 = 0,ulADCData2 = 0; 


uint32_t  i     = 0; 


uint32_t  R     = 0;




uint32_t Rev    = 0;
uint32_t V_set  = 15000;                                               /*  初始化从串口接收的电压电流值 */
uint32_t I_set  = 1000;