Diff: SDCard.cpp

Revision:

9:113f4934b907

Parent:

8:ee8f65745141

Child:

10:f2b8e3b587d5

--- a/SDCard.cpp	Wed Dec 19 12:02:14 2018 +0000
+++ b/SDCard.cpp	Wed Dec 19 13:09:15 2018 +0000
@@ -3,9 +3,7 @@
 
 void SDcard(void)
 {
-    static time_t seconds;
-        
-    //REQUIRES IMPROVEMENTS, SEE ONENOTE
+    static time_t seconds; //static reqiured?
         
     //Initialise the SD card
     if (sd.init() != 0) {
@@ -47,7 +45,7 @@
     
     //Last message before sampling begins - probably remove
     lcd.cls();
-    lcd.printf("SYSTEM READY\n\n");
+    lcd.printf("SD CARD INIT...\n\n");
 }
 
 void SDread(int n)
@@ -79,3 +77,29 @@
     //puts("SD THREAD ALIVE\n");   
 }
 
+void SDmount(void)
+{
+    while(true)
+    {
+        Thread::signal_wait(SIGNAL_SD);
+        
+        //Change state of SD card
+        if (sd_init)
+        {
+            fclose(fp);
+            sd.deinit();
+            pc->printf("SD CARD UNMOUNTED\n\r");
+            lcd.cls();
+            lcd.printf("Unmounted..\n\n");
+            sd_init = false;
+              
+        }
+        else
+        {
+            //try to init, if failed say cannot init, if pass then say init passed and change state of sd_init
+            SDcard();
+        } 
+         
+    }   
+}
+