Diff: main.cpp

Revision:

14:953820302fb7

Parent:

13:899db9d635e5

Child:

15:c944ee3c8a5b

--- a/main.cpp	Wed Oct 01 23:08:39 2014 +0000
+++ b/main.cpp	Thu Oct 02 23:49:44 2014 +0000
@@ -15,6 +15,8 @@
 using std::string;
 
 FrontPanelButtons buttons(&i2c);
+Timer cycleTimer;
+CycleWatch cycleWatch;
 
 //extern "C" void mbed_reset(); //enable software reset of code
 
@@ -337,8 +339,6 @@
 /**********************************************************************************************************************************/
 /**********************************************************************************************************************************/
 
-Timer cycleTimer;
-CycleWatch cycleWatch;
 int cycleCommand(LineData &lineData, int cycleState){
 
     // if cycleState is 1, then initialize the cycle
@@ -414,6 +414,10 @@
             ErrorOut("Init Cycle    Failed to seek line", lineData.lineNumber); //Spaces make it look nice on the LCD
             return -1;
         }
+        
+        //Restart the timer for the next cycle
+        cycleTimer.reset();
+        cycleTimer.start();
     }
     
     
@@ -624,6 +628,37 @@
 
 int interpretCommand(LineData &lineData){
         
+    //Monitor the Kill Switch, pause the system as needed
+    if(killSw == 1){
+        //place all devices into the pause functionality
+        int i = 0;
+        for(i = 0; i < devices.size(); i++)
+            devices[i]->pause();
+        
+        cycleTimer.stop(); //pause the cycle timer
+        
+        //Notify the User of the System Kill
+        lcd.setAddress(0,3);
+        lcd.printf("      Killed!       ");
+    
+        int flag = 0;
+        while (flag == 0){
+            while(killSw == 1);
+            wait(0.04);
+            if (killSw == 0)
+                flag = 1;
+        }
+         
+        //place all devices into the resume functionality
+        for(i = 0; i < devices.size(); i++)
+            devices[i]->resume();
+        
+        lcd.setAddress(0,3);
+        lcd.printf("                    "); // Clear the Line using Spaces (Emptyness) - Note one line is 20 Characters
+        cycleTimer.start(); //start the cycle timer
+    }
+    
+    
     //Monitors the conditions to watch for erroring, and pauses system if any of the conditions turn out to be true
     if (!interprettingErrorFlag && enableErrors){
         int j = 0, error = -1, numError = 0;
@@ -708,7 +743,7 @@
             
             //since the constructor cannot return a value, it will trip the error Flag if something is wrong, check that flag, and return error if it has been tripped
             if (devices.back()->errorFlag == 1){
-                ErrorOut("Error initializing device", lineData.lineNumber);
+                ErrorOut("Error        initializing device", lineData.lineNumber);
                 return -1;   
             }         
         }
@@ -1000,7 +1035,7 @@
 /**********************************************************************************************************************************/
 
 int main() {
-    
+
     fullInit(); //Initialize anything that's required to run the code (LCD)
     
     LineData lineData;
@@ -1082,7 +1117,7 @@
     /******************************************************************************/
     /***          <Start Running through the Program txt File Lines>            ***/
     /******************************************************************************/
-      
+while(1){
     resetLineData(lineData); //Reset the values in the struct that holds the File / Line Data
     lcd.cls(); //clear the display   
 
@@ -1146,10 +1181,9 @@
     lcd.printf("Press BACK");
    
     while(!buttons.readBack());
-    
-    lcd.setAddress(0,1);
-    //rewind(selectedFile);
 
+    rewind(selectedFile);
+}
  } 
  
  
\ No newline at end of file