EEPW论坛

Fri Aug 22 13:57:48 2014: The stack 'Stack' is filled to 100% (80 bytes used out of 80). The warning 
threshold is set to 90.%
Fri Aug 22 13:57:48 2014: The stack pointer for stack 'Stack' (currently Memory:0x75E) is outside the 
stack range (Memory:0x9B0 to Memory:0xA00)
知道是堆栈的问题但是不知道怎么改.

这个是main.c

include<msp430x14x.h>
#include"12864.h"
#include"24C08.h"
#include"DS18B20.h"//
#include"ds1302.h"
#include"key.h"
#include"menu.h"
#include"gdata.h"

uchar time;
const unsigned char tishi_W[]={"温度："};
const unsigned char tishi_Wd[]={"°"};
const unsigned char tishi_S[]={"湿度："};
const unsigned char tishi_Sd[]={"%"};
const unsigned char tishi_dot[]={".00"};

const uchar storage[]={"已存储"};
const uchar full[]={"已存满"};
void ShowTime();
uchar year[14],disptemp[8];
extern uchar key_Flag;
extern uchar key_val;

void disp_temp(uint temp);
uchar add=0x00,addr;
uchar ye;
uint temp;//存储温度

main()
{
  P1DIR=0xff;P1OUT=0xff;
  P2DIR=0xff;P2OUT=0xff;
  P3DIR=0xff;P3OUT=0xff;
  P4DIR=0xff;P4OUT=0xff;
  P5DIR=0xff;P5OUT=0xff;
  P6DIR=0xff;P6OUT=0xff;
 
  WDTCTL=WDTPW+WDTHOLD;
 
  BCSCTL1&=~XT2OFF;
  do
  {
    IFG1&=~OFIFG;
    for(uchar i=0;i<0xff;i++)
      _NOP();
  }while(IFG1&OFIFG);
  BCSCTL2|=SELM_2+SELS;//mclk=Xt2,smclk=mclk
 
  Reset_DS1302();//时钟复位
  Set_DS1302(wdata);//设置时间
  init_EEPROM();//20C08存储块初始化
  //Init_keypad();//键盘初始化
  //Init_18B20();温度传感器初始化//
  lcd_Init();//屏幕初始化
 
  //ShowTime();日期时间显示
 
  CCR0=60000;//60ms
  CCTL0=CCIE;
  TACTL=TASSEL_2+ID_3+MC_1+TACLR;//定时器A时钟为smclk,8分频,增计数模式,TAR清零
 
  /*TBCTL=TBSSEL0+TBCLR;
  TBCCTL0=CCIE;
  TBCCR0=32768;*/
  _EINT();
  LPM0;
  while(1);
 
}
#pragma vector=TIMERA0_VECTOR
__interrupt void timerA0_ISR()
{
  //time++;
  //if(time==10)
  //{
   // time=0;
    temp=Do1Convert();
    jiance_Key();//

    ShowTime();
    if(key_Flag==1)
    {
      key_Flag=0;
      //temp = key_val/10;
      switch(key_val)
      {
      case 0:      //break;
      case 1:      //break;
      case 2:      //break;
      case 3:      //break;
      case 4:      //break;
      case 5:      //break;
      case 6:      //break;
      case 7:      //break;
      case 8:      //break;
      case 9:      //break;   
      case 10://      break;
      case 11://// 
        write_cmd(0x9f);
        write_data(key_val/10 + '0');
        write_data(key_val%10 + '0');
        break;
      case 12://存储
        add=addr;
        if(ye<=3)
        {
          for(uchar j=0;j<7;j++)
          {
            write_add(ye,add+j,rdata[j]);
            if(add>=0xff)
            {
              ye++;
              add=0x00;
            }
          }
          addr=add+7;//存储日期后,应该存储温度的地址
          write_add(ye,addr,temp);
          if(addr>=0xff)
          {
            ye++;
            addr=0x00;
          }
         
          addr++;
          disp_hz(0x98,storage,3);
        }
        else
        {
          disp_hz(0x98,full,3);
          ye=0;
          add=0x00;
         
          for(uchar j=0;j<7;j++)
            write_add(ye,add+j,rdata[j]);
          addr=add+7;
          write_add(ye,addr,temp);
          addr++;
          if(add==0xff)ye++;       
        }
        break;
      case 13://显示日期
        clear_GDRAM();
        lcd_Init();
        write_cmd(0x88);
        for(uchar i=0;i<14;i++)
          write_data(year[i]);
        break;
      case 14://显示温度
        clear_GDRAM();
        lcd_Init();
        disp_hz(0x80,tishi_W,3);
        /*write_data(temp/100 + '0');
        write_data(temp/10%10 + '0');
        write_data(temp%10 + '0');*/
        disp_temp(temp);
        disp_hz(0x85,tishi_Wd,1);
        break;
      case 15://显示时间
        clear_GDRAM();
        lcd_Init();
        write_cmd(0x90);
        for(uchar i = 0;i < 8;i++)
          write_data(disptemp[i]);
       
        break;
      default:
        break;
      }
    }
  //}
}

void ShowTime()
{
  //uchar disptemp[8];
  //uchar year[14];
     
  BurstRead1302(rdata);
  disptemp[6] = shuzi[(rdata[0]&0xf0)>>4];
  disptemp[7] = shuzi[rdata[0]&0x0f];
  disptemp[3] = shuzi[(rdata[1]&0xf0)>>4];
  disptemp[4] = shuzi[rdata[1]&0x0f];
  disptemp[0] = shuzi[(rdata[2]&0xf0)>>4];
  disptemp[1] = shuzi[rdata[2]&0x0f];
  disptemp[2]=0x3a;   // ":"对应的编码
  disptemp[5]=0x3a;

  /*write_cmd(0x90);
  for(uchar i = 0;i < 8;i++)
    write_data(disptemp[i]);*/
 
  year[0] = shuzi[2];
  year[1] = shuzi[0];
  year[2] = shuzi[(rdata[6]&0xf0)>>4];
  year[3] = shuzi[rdata[6]&0x0f];
  year[4] = 0x2d;
  year[5] = shuzi[(rdata[4]&0xf0)>>4];
  year[6] = shuzi[rdata[4]&0x0f];
  year[7] = 0x2d;
  year[8] = shuzi[(rdata[3]&0xf0)>>4];
  year[9] = shuzi[rdata[3]&0x0f];
  year[10] = 0x20;
  year[11] = 0x2a;
  year[12] = shuzi[rdata[5]];//周
  year[13] = 0x2a;
 /* write_cmd(0x80);
  for(uchar i = 0;i < 14;i++)
    write_data(year[i]);*/
}
void disp_temp(uint num)
{
  //uint8 g,s,b;
  //write_cmd(0x01);//清屏
  //lcd_sec();
  write_cmd(0x83);
 
  if(num < 10)
  {
    write_data(' ');
    write_data(' ');
    write_data(' ');
    write_data(num + '0');
  }
  if((num > 10) & (num < 100))
  {
    write_data(' ');
    write_data(' ');
    write_data(num / 10 + '0');
    write_data(num % 10 + '0');
  }
  if((num > 100) & (num < 125))
  {
    write_data(' ');
    write_data((num / 100) + '0');
    write_data((num / 10 % 10) + '0');
    write_data((num % 10) + '0');
  }
}

嗯,没有用递归,就是把之前调的一些模块组合起来了,就 这样了,

我知道了,是因为加了DS1820那个模块,但是那个程序单独用的时候没有问题啊

修改堆栈试了不行,确实程序有问题,这个DS1820的代码不是自己写的,是别人的例程,是程序的问题,麻烦呐

问题已解决,是温度模块里面的一个延时时间的问题

是温度模块里延时的问题,已经解决.但是那个提示是怎么回事啊