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📄 stream.c

📁 汽车电子解码器电缆测试。可以判断汽车故障在哪里
💻 C
📖 第 1 页 / 共 3 页
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                         sprintf(tmpstr,"%5dKM/H",sumint);
                         break;
               case 8  : //38,39   		y=x1*64+x2*0.2471      	RPM
                         sumint = (int)TagStr.strread[38]*64+(int)TagStr.strread[39]*0.2471;
                         sprintf(tmpstr,"%5dRPM",sumint);
                         break;
               case 9  : //40     		y=x1*10     		RPM
                         sumint = (int)TagStr.strread[40]*10;
                         sprintf(tmpstr,"%5dRPM",sumint);
                         break;
               case 10 : //41     		y=x1*10      		RPM
                         sumint = (int)TagStr.strread[41]*10;
                         sprintf(tmpstr,"%5dRPM",sumint);
                         break;
               case 11 : //57     		y=5/255*x1      	V
                         Sum = 5/255*(float)TagStr.strread[57];
                         sprintf(tmpstr,"%7.2fV",Sum);
                         break;
               case 12 : //61     		y=x1*100/255        %
                         Sum = (float)TagStr.strread[61]*100/255;
                         sprintf(tmpstr,"%5.0f%%",Sum);
                         break;
               case 13 : //62           y=x1*99/255
                         Sum = (float)TagStr.strread[62]*99/255;
                         sprintf(tmpstr,"%5.0f",Sum);
                         break;
               case 14 : //48     		y=x1-40   		℃
                         Sum = (float)TagStr.strread[48]-40;
                         sprintf(tmpstr,"%6.0fC",Sum);
                         break;
               case 15 : //55     		0.01996*x1  		V
                         Sum = 0.01996*(float)TagStr.strread[55];
                         sprintf(tmpstr,"%7.2fV",Sum);
                         break;
               case 16 : //70     		y1=x1/10      		ms
                         Sum = (float)TagStr.strread[70]/10;
                         sprintf(tmpstr,"%5.1fms",Sum);
                         break;
               case 17 : //71     		y1=x1/10            ms
                         Sum = (float)TagStr.strread[71]/10;
                         sprintf(tmpstr,"%5.1fms",Sum);
                         break;
               case 18 : //72     		y1=0.5*x1-64      	°
                         Sum = (float)TagStr.strread[72]*0.5-64;
                         sprintf(tmpstr,"%5.1f'",Sum);
                         break;
               case 19 : //78,79   		y1=x1*5+x2*0.01953      V
                         Sum = (float)TagStr.strread[78]*5+(float)TagStr.strread[79]*0.01953;
                         sprintf(tmpstr,"%8.3fV",Sum);
                         break;
               case 20 : //80,81   		y1=x1*5+x2*0.01953      V
                         Sum = (float)TagStr.strread[80]*5+(float)TagStr.strread[81]*0.01953;
                         sprintf(tmpstr,"%8.3fV",Sum);
                         break;
               case 21 : //90     	        y1=x1*4.98/255      	V
                         Sum = (float)TagStr.strread[90]*4.98/255;
                         sprintf(tmpstr,"%5.1fV",Sum);
                         break;
               case 22 : //10    		5*x1
                         Sum = 5*(float)TagStr.strread[10];
                         sprintf(tmpstr,"%6.0f",Sum);
                         break;
               case 23 : //76     		0.549*x1 		KPA
                         Sum = 0.549*(float)TagStr.strread[76];
                         sprintf(tmpstr,"%6.1fKPA",Sum);
                         break;
               case 24 : //76,77   	        y1=0.549*x1+0.002*x2    L/H
                         Sum = (float)TagStr.strread[76]*0.549+(float)TagStr.strread[77]*0.002;
                         sprintf(tmpstr,"%5.1fL/H",Sum);
                         break;
               case 25 : //56     	        y=x1                    STEP
                         Sum = (float)TagStr.strread[56];
                         sprintf(tmpstr,"%5.0fSTEP",Sum);
                         break;
               default:  break;
          }
     }
     else if( SysID == HFSMABS )   //哈飞汽车 -> 赛马ABS
     {
          switch(strnum)
          {
               case 0  : //已存故障码		68 6A F1 B1 01 75           5		取低7位的值

                         sprintf(tmpstr,"%4u",TagStr.strread[6]&0x7f);
                         break;
               case 1  : //故障指示灯    		68 6A F1 B1 01 75  	    5		byte[5]==80H 显示:ON;否则:OFF        			

                         if( TagStr.strread[6]&0x80 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 2  : //电瓶电压                68 6A F1 B1 0A 7E           5		x1*16/255

                         Sum = (float)TagStr.strread[6]*16/255;
                         sprintf(tmpstr,"%4.0f'",Sum);
                         break;
               case 3  : //左前轮速                68 6A F1 B1 0E 82           5		x1

                         sprintf(tmpstr,"%4u",TagStr.strread[6]);
                         break;
               case 4  : //右前轮速                68 6A F1 B1 0E 82           6		x1

                         sprintf(tmpstr,"%4u",TagStr.strread[7]);
                         break;
               case 5  : //左后轮速                68 6A F1 B1 0E 82           7		x1

                         sprintf(tmpstr,"%4u",TagStr.strread[8]);
                         break;
               case 6  : //右后轮速                68 6A F1 B1 0E 82           8		x1

                         sprintf(tmpstr,"%4u",TagStr.strread[9]);
                         break;
               case 7  : //警告灯                  68 6A F1 B1 1E 92           5		byte[5]==01H  显示:ON;否则:OFF

                         if( TagStr.strread[6]&0x01 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 8  : //制动踏板                68 6A F1 B1 1F 93           6		byte[6]==01H  显示:ON;否则:OFF

                         if( TagStr.strread[7]&0x01 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 9  : //马达继电器              68 6A F1 B1 22 96           5		byte[5]==01H  显示:ON;否则:OFF

                         if( TagStr.strread[6]&0x01 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 10 : //电磁阀继电器            68 6A F1 B1 22 96           5		byte[5]==10H  显示:ON;否则:OFF

                         if( TagStr.strread[6]&0x10 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 11 : //马达                    68 6A F1 B1 23 97           5		byte[5]==01H  显示:ON;否则:OFF

                         if( TagStr.strread[6]&0x01 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 12 : //左前输入电磁阀          68 6A F1 B1 26 9A           5		byte[5]==10H  显示:ON;否则:OFF

                         if( TagStr.strread[6]&0x10 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 13 : //右前输入电磁阀          68 6A F1 B1 26 9A           5		byte[5]==40H  显示:ON;否则:OFF

                         if( TagStr.strread[6]&0x40 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 14 : //左后输入电磁阀          68 6A F1 B1 26 9A           6		byte[6]==01H  显示:ON;否则:OFF

                         if( TagStr.strread[7]&0x01 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 15 : //右后输入电磁阀          68 6A F1 B1 26 9A           6		byte[6]==04H  显示:ON;否则:OFF

                         if( TagStr.strread[7]&0x04 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 16 : //左前输出电磁阀          68 6A F1 B1 26 9A           8		byte[8]==01H  显示:ON;否则:OFF

                         if( TagStr.strread[9]&0x01 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 17 : //右前输出电磁阀          68 6A F1 B1 26 9A           8		byte[8]==04H  显示:ON;否则:OFF

                         if( TagStr.strread[9]&0x04 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 18 : //左后输出电磁阀          68 6A F1 B1 26 9A           8		byte[8]==10H  显示:ON;否则:OFF

                         if( TagStr.strread[9]&0x10 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               case 19 : //右后输出电磁阀          68 6A F1 B1 26 9A           8		byte[8]==40H  显示:ON;否则:OFF

                         if( TagStr.strread[9]&0x40 )  sprintf(tmpstr," ON");
                         else sprintf(tmpstr,"OFF");
                         break;
               default:  break;
          }
     }
     //显示数据流项目
     SetCursor( 20-strlen(tmpstr),line );
     PutStr( (UCHAR*)tmpstr );
}
/*
**---------------------------------------------------------------------------------------
* 数据流帮助信息
**---------------------------------------------------------------------------------------
*/
void StreamHelp(unsigned char strnum)
{
#ifdef DEBUGMODE
     DebugString( "StreamHelp()" );
#endif
     //在此处添加各系统的数据流帮助文本
     unsigned char *HStreamHFDRF[] =
     {
          "故障码",
          "歧管压力",
          "电瓶电压",
          "进气温度",
          "冷却液温度",
          "点火提前角",
          "空调压力",
          "CCESC单元",

          "节气门电压",
          "节气门开度",
          "车速",
          "运行目标转速",
          "发动机转速",
          "喷油脉宽",
          "怠速马达位置",
          "氧传感器",

          "氧传感器修正值",
          "自学习单元",
          "自学习值",
          "氧传感器跳变次数",
          "空燃比",
          "运行时间",
          "前蒸发器温度",
          "后蒸发器温度",

          "里程计",
          "1#缸点火延迟",
          "2#缸点火延迟",
          "3#缸点火延迟",
          "4#缸点火延迟"
     };
     unsigned char *HStreamHFMT20[] =
     {
          "故障码",
          "歧管压力",
          "电瓶电压",
          "进气温度",
          "冷却液温度",
          "点火提前角",
          "空调压力",
          "CCESC单元",

          "节气门电压",
          "节气门开度",
          "车速",
          "运行目标转速",
          "发动机转速",
          "喷油脉宽",
          "怠速马达位置",
          "氧传感器",

          "氧传感器修正值",
          "自学习单元",
          "自学习值",
          "氧传感器跳变次数",
          "空燃比",
          "运行时间",
          "前蒸发器温度",
          "后蒸发器温度",
     };
     unsigned char *HStreamENGM154[] =
     {
          "发动机转速",
          "冷却液温度",
          "点火提前角",
          "节气门开度",
          "喷油脉宽",
          "系统电压",
          "进气温度",
          "进气压力",

          "车速",
          "喷油修正",
          "碳罐占空比",
          "怠速空气控制",
          "氧传感器"
     };
     unsigned char *HStreamHFLBDRF[] =
     {
          "歧管压力1",
          "歧管电力2",
          "电瓶电压",
          "进气温度AD值",
          "进气温度",
          "冷却液温度AD值",
          "冷却液温度",
          "车速",

          "发电机转速",
          "驻车目标转速",
          "运行目标转速",
          "节气门电压",
          "节气门开度",
          "节气门计算值",
          "环境温度",
          "踏板位置2",

          "闭合时间",
          "喷油脉宽",
          "点火提前角",
          "爆震传感器1",
          "爆震传感器2",
          "氧传感器1",
          "发动机相对负载",
          "最终长期目标位置",

          "油耗量",
          "步进电机目标位置"
     };
     unsigned char *HStreamHFABS[] =
     {
          "已存故障码数",
          "故障指示灯",
          "电瓶电压",
          "左前轮速",
          "右前轮速",
          "左后轮速",
          "右后轮速",
          "警告灯",

          "制动踏板",
          "马达继电器",
          "电磁阀继电器",
          "马达",
          "左前输入电磁阀",
          "右前输入电磁阀",
          "左后输入电磁阀",
          "右后输入电磁阀",

          "左前输出电磁阀",
          "右前输出电磁阀",
          "左后输出电磁阀",
          "右后输出电磁阀"
     };
     unsigned char Userline = 0;
     unsigned char StartL = 0;     //当前起始行
     ScreenInit( W_TEXT );
     strnum -= 1;
     if( SysID == HFDRF )          //哈飞汽车 -> 德尔福电控
     {
          AddString( HStreamHFDRF[strnum] );
     }
     else if( SysID == HFDRFMT )   //哈飞汽车 -> 民意MT20
     {
          AddString( HStreamHFMT20[strnum] );
     }
     else if( SysID == HFM154 )    //哈飞汽车 -> 联电M154
     {
          AddString( HStreamENGM154[strnum] );
     }
     else if( SysID == HFLBDRF )   //哈飞汽车 -> 路宝ENG
     {
          AddString( HStreamHFLBDRF[strnum] );
     }
     else if( SysID == HFSMABS )   //哈飞汽车 -> 赛马ABS
     {
           AddString( HStreamHFABS[strnum] );
     }
     while( ScreenAct( &StartL, &Userline ) != W_RETURN );
}
//----------------------------------------------------------------- End Of File ----------

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