Diff: main.cpp

Revision:

0:ef75cadf684d

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Jul 20 02:19:49 2018 +0000
@@ -0,0 +1,66 @@
+#include "mbed.h"
+
+//DigitalOut myled(LED1);
+
+//DigitalOut(PB_3);
+//DIgitalOut(PB_12);
+
+//DigitalOut(PA_12);
+//DigitalOut(PA_11);
+//DigitalOut(PB_3);
+
+DigitalOut red[2]=
+{
+    PB_3,PB_12,
+};
+
+DigitalOut black[3]=
+{
+    PA_12,PA_11,PB_3,
+};
+
+
+/***************************************
+The SetUp function initial all pins. 
+****************************************/
+int SetUp()
+{
+    for(int i=0; i<2; i++)
+    {
+        red[i] = 0;
+    }
+    
+    for(int i=0; i<3; i++)
+    {
+        black[i] = 1;
+    }
+    
+    return 0;
+}
+
+/*****************************
+The Open function open a drawer at Row & Col.
+1 <= Row <= 2
+1 <= Col <= 3
+*****************************/       
+void Open(int Row, int Col)
+{
+    SetUp();
+    red[Row-1] = 1;
+    black[Col-1] = 0;
+    wait(0.1);
+    SetUp();
+}
+
+int main() 
+{
+    SetUp();
+    for(int col=1; col<=3; col++)
+    {
+        for(int row=1; row<=2; row++)
+        {
+            Open(row,col);
+            wait(0.5);
+        }
+    }
+}