Diff: sample_hardware.cpp

Revision:

49:d51f96a46cc3

Parent:

48:244d6d81bb52

--- a/sample_hardware.cpp	Tue Jan 09 00:37:01 2018 +0000
+++ b/sample_hardware.cpp	Tue Jan 09 11:41:07 2018 +0000
@@ -1,6 +1,7 @@
 #include "mbed.h"
 #include "sample_hardware.hpp"
 #include "LCD.hpp"
+
 #define RED_DONE 1
 #define YELLOW_DONE 2
 
@@ -86,10 +87,11 @@
         errorCode(FATAL);
     }
     //Create a filing system for SD Card
-    FATFileSystem fs("sd", &sd);
+    FATFileSystem fs("sd", &sd);     
 
     //Open to WRITE
-    FILE* fp = fopen("/sd/test.csv","a");//test.csv is created in the SD Card
+    
+    FILE* fp = fopen("/sd/test.csv","w");
     if (fp == NULL) {
         error("Could not open file for write\n");
         LCD.Display_Clear();
@@ -98,6 +100,7 @@
     }
     //Close File
     fclose(fp);
+    
     int network_temp;
     network_temp = Network_Init();
     if(network_temp == 1)//Sets up the network and checks if the network cable is not pluged in
@@ -127,17 +130,35 @@
         return;
     case NETWORK_FATAL:
         while(1) {
-            redLED = 1;
-            wait(0.1);
-            redLED = 0;
+            pc.printf("NETWOK FATAL\n");
+        }
+    case SD_CARD_REMOVED:
             wait(0.1);
-        }                  
-      case FATAL:
+            LCD.Display_Clear();
+            LCD.DDRAM_Address(0x00);
+            LCD.Write_String("SD CARD");
+            LCD.DDRAM_Address(0x40);
+            LCD.Write_String("Removed");
+            
+            wait(5);
+            pc.printf("SD CARD REMOVED\n");
+            while(1) 
+            {
+                if(SD_CARD_DETECT.read() == 0)
+                {
+                    LCD.Display_Clear();
+                    LCD.DDRAM_Address(0x00);
+                    LCD.Write_String("SD CARD");
+                    LCD.DDRAM_Address(0x40);
+                    LCD.Write_String("Inserted");
+                    pc.printf("SD CARD INSERTED\n");
+                    SD_Write = 1;
+                    return;    
+                }   
+            }                   
+    case FATAL:
         while(1) {
-            redLED = 1;
-            wait(0.1);
-            redLED = 0;
-            wait(0.1);                
+            pc.printf("FATAL\n");               
         }
     };
 }
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