Diff: main.cpp

Revision:

0:af6c8778c6ed

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Dec 07 19:40:06 2017 +0000
@@ -0,0 +1,50 @@
+#include "mbed.h"
+#include <stdio.h>
+#include <string.h>
+DigitalOut red(LED1);
+DigitalOut blue(LED3);
+Serial pc(USBTX, USBRX);
+Serial device(PTC15, PTC14);
+unsigned char recivedchar[255];
+int i=0; 
+
+int main()
+{
+    red=1;
+    blue=1;
+    unsigned char rx;
+    int sum=0;
+    device.baud(9600);
+    while(1) 
+    {  
+         if(device.readable()) 
+        {
+            for(i=0;i<255;i++)
+            {
+            rx = device.getc();
+            recivedchar[i] =rx;
+             sum=sum+rx;
+            pc.printf("%c",rx);
+           
+            
+            break;
+            }
+            pc.printf("%d",sum);
+        }
+        if(sum==73 || sum==110 || sum==97)
+        {
+            red=1;
+            blue=0;
+            pc.printf("Access Granted!");
+        
+        }
+        else
+        {
+            red=0;
+            blue=1;
+                
+        }
+        sum=0;   
+         }
+            
+    }
\ No newline at end of file