Diff: main.cpp

Revision:

2:1a24252c8cb1

Parent:

1:afc3bf972645

Child:

3:13401b125368

--- a/main.cpp	Wed Sep 07 10:04:49 2011 +0000
+++ b/main.cpp	Sat Nov 19 18:18:21 2011 +0000
@@ -4,35 +4,35 @@
 DigitalOut l1(LED1),l2(LED2);
 
 Serial  pc(USBTX, USBRX); // tx, rx
-BusIn   bus(p21,p22,p23,p24,p25);
+BusIn   bus(p21,p23,p24,p25,p26);
 usbhid  usb;
 
-int main() 
-{
-    int     i=0,j;
-    
+char    k[]={' ','w','s','a','d'}; //fudlr
+
+int main() {
+    int     i,b,lb=0,s;
+
     pc.printf("I live! Again ...\r");
-    usb.keyboard("rem ");
-    
-    while(1){
+
+    while (1) {
         wait(.01);
         l1=!l1;
-        j=bus.read();
-        if(j){
+        b=bus.read();
+
+        if (b!=lb) {
             l2=1;
-            //pc.printf("bus: %x i: %d\r",j,i++);
-            if(j==1)
-                usb.keyboard(' ');
-            else if(j==2)      
-                usb.keyboard('w'); // up
-            else if(j==4)      
-                usb.keyboard('s'); // down
-            else if(j==8)      
-                usb.keyboard('a'); // left
-            else if(j==16)      
-                usb.keyboard('d'); // right
-        }
-        else
+            if (b) {
+                for (i=0; i<5; i++) {
+                    s=(b&(1<<i))!=0;
+                    if (s)
+                        usb.keyboard2(k[i]);
+                }
+            } else
+                usb.keyboard2(0);
+
+            lb=b;
+        } else
             l2=0;
     }
+
 }