Revision 3:15be78948724, committed 2016-04-08

Comitter:

mjhaugsdal

Date:

Fri Apr 08 13:27:08 2016 +0000

Parent:

2:25bcc26f7a5b

Child:

4:4d655fdae399

Commit message:

Program for controlling stepper motors with threads.; Thanks to rlanghbv

Changed in this revision

--- a/main.cpp	Thu Apr 07 11:05:26 2016 +0000
+++ b/main.cpp	Fri Apr 08 13:27:08 2016 +0000
@@ -9,10 +9,8 @@
 DigitalOut IN3(D5);
 DigitalOut IN4(D6);
 
-Mutex stdio_mutex;
 static int fart = 1000;
-static char global_direction;
-static int global_counter;
+static char m_cmd = 'x';
 
 
 void step4Right()
@@ -70,10 +68,11 @@
 {
     while(true)
     {
-        //scanf(" %c", &global_direction);
-        //global_direction=getchar();
+
         if(pc.readable()) 
-        { global_direction=pc.getc();  }
+        { m_cmd=pc.getc(); 
+        
+         }
         
         Thread::wait(10);
     }
@@ -83,26 +82,46 @@
 {
         //Thread 1 has constant feed from usb
         Thread t1(input);
+        static char global_direction;
+        printf("Started");
+        
         while (true) 
         {
-            step4Left();
-
-    /*
-            if (global_direction == '0')
+            
+    
+            if (m_cmd == '0')
+            {
+                global_direction = '0';
+                step4Left();
+                //printf("%c \n" + global_direction); 
+            } 
+            else if (m_cmd == '1')
+            {
+                global_direction = '1';
+                step4Right();
+                //printf("RIGHT \n"); 
+            } 
+            if (m_cmd == 'a')
+            {
+                fart = 1000;
+                
+            }
+            else if (m_cmd == 'b')
+            {
+                fart = 5000;
+            }
+            if (global_direction =='0')
             {
                 step4Left();
-                printf("%c \n" + global_direction); 
-            } */
-            /*else if (global_direction == '1')
+            }
+            else if (global_direction == '1')
             {
                 step4Right();
-                //printf("RIGHT \n"); 
-            } */
-           /* else
+            }
+            else
             {
-                //Do nothing
-                
-            }*/
+                global_direction = 'x';
+            }
         }  
             
-} //END Main
\ No newline at end of file
+} //END Main