display.c

该模板使用于周立功公司研发的EasyARM2100系列开发板

#include "\inc\system.h"
#define SET_TIME_X             40// 34                       
#define SET_TIME_Y            3//  40      
#define SET_DATE_X          40//    34
#define SET_DATE_Y         6//     20 
fp32   set_value;
//81279852
uint8 number_dis[4];
uint8 current_screen;
uint8 Bclear_LCD_screen;
uint8 course_position;
uint8 course_delay;
uint8 show_ID;
uint8 set_ID;
uint8 amp_parm_ID;
uint8 config_id,config_id1;
uint8 config_falg;
uint8 tiaoshi_falg;
uint16 show_delay;
uint16 XAIOGUANDU=122;
uint16 FENCHEN=23;
uint16 TOUGUOLI=198; 
uint8  Bset_clock;
uint8  Bdown_down;

uint8 da_chanel[2];//输出模拟通道
uint8 chanel_select;//
uint8 show_year_value;
uint8 show_month_value;
uint8 show_day_value;
uint8 show_hour_value;
uint8 show_minute_value;
uint8 show_second_value;

uint8 set_year_value;
uint8 set_month_value;
uint8 set_day_value;
uint8 set_hour_value;
uint8 set_minute_value;
uint8 set_second_value;

uint8 real_year_value;
uint8 real_month_value;
uint8 real_day_value;
uint8 real_hour_value;
uint8 real_minute_value;
uint8 real_second_value;
uint8 out_config;           //输出配置标志
uint8 _420mA_config=0;//4-20MA输出配置标志
uint8 configure; //通道配置确认
uint8 write_flag=0;//写入设置参数
uint8 answer_falg;//写入参数回答标志
extern volatile uint32 key_value;
extern uint8 Bread_key; 

 //float das;
void key_process(void)
{ 
   if((IO0PIN & ENTER)==0)
      {
       delay(200);
       if((IO0PIN & ENTER)==0)
         {
          while((IO0PIN & ENTER)==0); 
          current_screen=SETTING_SCREEN;
          Bclear_LCD_screen=1;
          show_ID=0;
         }
      }
   else if( (IO0PIN & CANCEL ) == 0)
      {
       delay(200);
       if((IO0PIN & CANCEL)==0)
         {
          while((IO0PIN & CANCEL)==0);
          current_screen=DEFAULT_SCREEN;
          Bclear_LCD_screen=1;
          show_ID=0;
         }
      }  
}
  void wait_answer(void)   //用于参数设置返回一个应答值,当没有应答值时表明DSP放大板没有正确接收到信息
  {
    answer_falg=0;//发送结束,置位相关标志位,在串口中断中进行相关处理.
    DelayNS(10);
    if(answer_falg!=0x55)
       {
        show_picture(set_fail,    16, 18,92,16);//提示设置失败
        DelayNS(200);
       }
  }
//*******************************************************************************
//function:     
//description: show time ;word code frome 0x80 to 0xb4
//             
//parameter:                     
//return value:                                                             
//*******************************************************************************
void show_time(uint8 X,
               uint8 Y,
               uint8 hour,
               uint8 minute,
               uint8 second)
    {
      show_picture(number0[hour/10],X,Y,6,8);         //时十位
      show_picture(number0[hour%10],X+6,Y,6,8);       //时个位

      if(!(second%2))
       show_picture(maohao,X+12,Y,3,8);               //":"
      else
       erase_picture(X+12,Y,3,8);                     //  闪秒.

      show_picture(number0[minute/10],X+15,Y,6,8);	  // 分十位.
      show_picture(number0[minute%10],X+21,Y,6,8);	  //分个位.

  }  
//================================设置时间=======================================
void show_time1(uint8 X,
                uint8 Y,
                uint8 hour,
                uint8 minute,
                uint8 second)	   //显示时间 时  分  秒
    {
      show_picture(number1[hour/10],X,Y,8,16);	      //时十位.
      show_picture(number1[hour%10],X+8,Y,8,16);	  //时个位
      show_picture(maohao1,X+16,Y,8,16);              //":"	  

      show_picture(number1[minute/10],X+24,Y,8,16);   //分十位
      show_picture(number1[minute%10],X+32,Y,8,16);   //分个位
      show_picture(maohao1,X+40,Y,8,16);              //":"

      show_picture(number1[second/10],X+48,Y,8,16);   //秒十位
      show_picture(number1[second%10],X+56,Y,8,16);   //秒个位.
    }

//*******************************************************************************
//function:     
//description: show date
//show date ;word code from 0x80~0xb4,0xda~0xe6
//parameter:                     
//return value:                                                             
//*******************************************************************************
void show_date(uint8 X,
               uint8 Y,
               uint8 year,
               uint8 month,
               uint8 day)
     {                 //首址 起始行 起始列 宽度  高度
      show_picture(number0[year/10],X,Y,6,8); //date	     年
      show_picture(number0[year%10],X,Y+6,6,8);
      show_picture(xiegang,X,Y+12,5,8);      //"/"
      show_picture(number0[month/10],X,Y+17,6,8); 	    //   月
      show_picture(number0[month%10],X,Y+23,6,8);
      show_picture(xiegang,X,Y+29,5,8);       //"/"
      show_picture(number0[day/10],X,Y+34,6,8); 	   //	 日
      show_picture(number0[day%10],X,Y+40,6,8);
     }
//===============================设置时间=======================================
void show_date1(uint8 X,
                uint8 Y,
                uint8 year,
                uint8 month,
                uint8 day)
   
       {
       show_picture(number1[2],X,Y*8,8,16);         //'2'
//      show_picture(number1[0],X+1,Y*8,8,16);       //'0'
      show_picture(number1[year/10],X,Y,8,16); //date
      show_picture(number1[year%10],X+8,Y,8,16);
      show_picture(xiegang1,X+16,Y,8,16);   //"/"

      show_picture(number1[month/10],X+24,Y,8,16); 
      show_picture(number1[month%10],X+32,Y,8,16);
      show_picture(xiegang1,X+40,Y,8,16);   //"/"

      show_picture(number1[day/10],X+48,Y,8,16);//10个数?取余 
      show_picture(number1[day%10],X+56,Y,8,16); //10个数,取模
      }  
//-----------------------------------------------------------------------------
//                        总数值      起始行(0-3) 起始列(0-128)                                                           
void show_number( uint16 number_total,uint8 x_row,uint8 y_row)                      
{ 
    uint8 position_x,position_y;
    number_dis[3]=number_total/1000;
    number_total=number_total%1000;

    number_dis[2]=number_total/100;
    number_total=number_total%100;

    number_dis[1]=number_total/10;
    number_total=number_total%10;

    number_dis[0]=number_total;
    position_y=y_row;
    switch(x_row)
    {
      case 0:
           {
            position_x=0;
           }   break;
      case 1:
           {
           position_x=16;
           }   break;
      case 2:
           {
           position_x=32;
           }   break;
      case 3:
           {
           position_x=48;
           }   break;
      default: break;
      
    
    }
  
        if(number_dis[3]==0)
             erase_picture(position_x,position_y,8,16);
         else
             show_picture(number1[number_dis[3]],position_x,position_y,8,16);

          if((number_dis[3]==0)&&(number_dis[2]==0))
             erase_picture(position_x,position_y,16,16); 
         else       
           show_picture(number1[number_dis[2]],position_x,position_y,8,16);
           show_picture(number1[number_dis[1]],position_x,position_y+8,8,16); 
           show_picture(dian2,                 position_x,position_y+16,4,16);
           show_picture(number1[number_dis[0]],position_x,position_y+20,8,16); 
}  



/*********************************************************************************************************
** 函数名称:  show_ASCII_number( uint16 number_total,uint8 x_row,uint8 y_row)                      
** 功能描述: 参数显示,用于显示DSP放大器传过来的放大器参数	
** 输　  入:      
** 输　  出:       
** 全局变量:	
** 调用模块: 	
** 作　  者: 吴成加
** 日　  期: 2008年8月19日
**-------------------------------------------------------------------------------------------------------
** 修 改 人:
** 日　  期:
**------------------------------------------------------------------------------------------------------
********************************************************************************************************/
//                        取样通道  起始行(0-3) 起始列(0-128)  
extern char ds[7][8]; 
uint8 num_dis[8]; 
 void show_ASCII_AMP( uint8 dat,uint8 x_row,uint8 y_row)                      
{   
    uint8 i;
  
    uint8 position_x,position_y;
    for(i=0;i<8;i++)
    {
     num_dis[i]=ds[dat][i]; 
     if(num_dis[i]==0x2e){num_dis[i]=10;}       //小数点
     else if(num_dis[i]==0x2d){num_dis[i]=11;}  //负数
     else 
       {
         num_dis[i]= num_dis[i]-0x30;    //ASCII码转成十进制数
       }
    }
    position_y=y_row;
    switch(x_row)
    {
      case 0:
           {
            position_x=0;
           }   break;
      case 1:
           {
           position_x=16;
           }   break;
      case 2:
           {
           position_x=32;
           }   break;
      case 3:
           {
           position_x=48;
           }   break;
      default: break;
      
    
    }
   show_picture(number1[num_dis[0]],position_x,position_y,8,16);
   show_picture(number1[num_dis[1]],position_x,position_y+8,8,16); 
   show_picture(number1[num_dis[2]],position_x,position_y+16,8,16); 
   show_picture(number1[num_dis[3]],position_x,position_y+24,8,16);
   show_picture(number1[num_dis[4]],position_x,position_y+32,8,16); 
   show_picture(number1[num_dis[5]],position_x,position_y+40,8,16); 
   show_picture(number1[num_dis[6]],position_x,position_y+48,8,16); 
  //show_picture(number1[num_dis[7]],position_x,position_y+56,8,16); 
}   
  
  
  /*********************************************************************************************************
** 函数名称:  show_ASCII_number( uint16 number_total,uint8 x_row,uint8 y_row)                      
** 功能描述: 参数显示,用于显示DSP放大器传过来的采样值	
** 输　  入:      
** 输　  出:       
** 全局变量:	
** 调用模块: 	
** 作　  者: 吴成加
** 日　  期: 2008年8月19日
**-------------------------------------------------------------------------------------------------------
** 修 改 人:
** 日　  期:
**------------------------------------------------------------------------------------------------------
********************************************************************************************************/
//                        取样通道  起始行(0-3) 起始列(0-128)      
extern char st[8][8];  
uint8 num_sam[8];      

 void show_ASCII_SAMPLE( uint8 dat,uint8 x_row,uint8 y_row)                      
{   
    uint8 i;