Diff: main.cpp

Revision:

39:f43b008adc9d

Parent:

38:8b6a6927b4f2

Child:

40:4ea91e49d60c

--- a/main.cpp	Sat May 13 00:48:10 2017 +0000
+++ b/main.cpp	Sat May 13 19:52:24 2017 +0000
@@ -16,10 +16,10 @@
 int humiMax = 100;
 char cmd[20];
 char cmd2[20];
-char s1[20];
-char s11[20];
-char s2[20];
-char s22[20];
+char readAll1[20];
+char readAll11[20];
+char stringToCompare2[20];
+char stringToCompare22[20];
 float tempArray[N];
 float humArray[N];
 float pressArray[N];
@@ -95,38 +95,74 @@
 
 void threadcomun (void const *args)
 {
- int ret;
-  int ret2;
+  int res;
+  int res2;
 
          pc.baud(115200);
          pc.printf("Temperature,Humidity,Pressure\n\n");
          //while(cmd==NULL){cmd=getchar();}
-         while(1){
-         scanf("%s%s",&cmd,&cmd2);
+         while(1)
+         {
+            scanf("%s%s",&cmd,&cmd2);
         
-         //pc.printf("YOU ENTERED: %s \n",cmd);
-            strcpy (s1,cmd);
-            strcpy (s11,cmd2);
-            strcpy (s2,"READ");
-            strcpy (s22,"ALL");
-            ret = strncmp(s1,s2,20);
-            ret = strncmp(s11,s22,20);
+            //READ ALL------------------------------------------
+            //pc.printf("YOU ENTERED: %s \n",cmd);
+            
+            
+            strcpy (readAll1,cmd);   //INPUT 1
+            strcpy (readAll11,cmd2); //INPUT 2  
+            strcpy (stringToCompare2,"READ"); //STRING TO COMPARE 1
+            strcpy (stringToCompare22,"ALL"); //STRING TO COMPARE 2
+            res = strncmp(readAll1,stringToCompare2,20);
+            res2 = strncmp(readAll11,stringToCompare22,20);
            
-            if (ret==0 && ret2==0)
-            {
-             
+            if (res==0 && res2==0)
+            {             
                for (unsigned int n=0; n<N; n++)
                 {
                   pc.printf("the element of %d is %4.2f\n\r ",n,tempArray[n]);
-                  
-                // wait(1.0);
-               }
+                  // wait(1.0);
+                }
             }
             else
-            {
-                pc.printf("error re mlk:  %s\n",cmd);
-             }
-             }
+           {   
+                strcpy (stringToCompare2,"DELETE");
+                strcpy (stringToCompare22,"ALL");
+                res = strncmp(readAll1,stringToCompare2,20);
+                res2 = strncmp(readAll11,stringToCompare22,20);
+                
+                if(res==0 && res2==0)
+                {
+                    //Delete every element.
+                    memset(tempArray, 0, sizeof tempArray);               
+                    pc.printf("%d Elements deleted\n",N);
+                }
+                else
+                {
+                    strcpy (stringToCompare2,"READ");
+                    strcpy (stringToCompare22,"Kapoion arithmo");
+                    res = strncmp(readAll1,stringToCompare2,20);
+                    res2 = strncmp(readAll11,stringToCompare22,20);
+
+                    if(res==0 && res2==0)
+                    {
+                        
+                    }
+                }
+            }    
+            
+            
+            
+            
+            
+            //switch(cmd)
+            //{
+            //    case 'f': pc.printf("Douleuei");
+            //}
+            
+            
+            
+          }//End of while
  
  }
  char answer;