Diff: keyname.cpp

Revision:

0:4b04cc4cccb4

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/keyname.cpp	Thu Oct 20 20:27:04 2011 +0000
@@ -0,0 +1,125 @@
+#include "keyname.h"
+
+DigitalOut myled1(LED1);
+DigitalOut myled2(LED2);
+DigitalOut myled3(LED3);
+DigitalOut myled4(LED4);
+
+char keyname(char scancode){
+    switch(scancode){
+        case 0x16:
+            return '1';
+        case 0x1E:
+            return '2';
+        case 0x26:
+            return '3';
+        case 0x25:
+            return '4';
+        case 0x2E:
+            return '5';
+        case 0x36:
+            return '6';
+        case 0x3D:
+            return '7';
+        case 0x3E:
+            return '8';
+        case 0x46:
+            return '9';
+        case 0x45:
+            return '0';
+        case 0x15:
+            return 'Q';
+        case 0x1D:
+            return 'W';
+        case 0x24:
+            return 'E';
+        case 0x2D:
+            return 'R';
+        case 0x2C:
+            return 'T';
+        case 0x35:
+            return 'Y';
+        case 0x3C:
+            return 'U';
+        case 0x43:
+            return 'I';
+        case 0x44:
+            return 'O';
+        case 0x4D:
+            return 'P';
+        case 0x1C:
+            return 'A';
+        case 0x1B:
+            return 'S';
+        case 0x23:
+            return 'D';
+        case 0x2B:
+            return 'F';
+        case 0x34:
+            return 'G';
+        case 0x33:
+            return 'H';
+        case 0x3B:
+            return 'J';
+        case 0x42:
+            return 'K';
+        case 0x4B:
+            return 'L';
+        case 0x1A:
+            return 'Z';
+        case 0x22:
+            return 'X';
+        case 0x21:
+            return 'C';
+        case 0x2A:
+            return 'V';
+        case 0x32:
+            return 'B';
+        case 0x31:
+            return 'N';
+        case 0x3A:
+            return 'M';
+        case 0x4e:
+            return '-';
+        case 0x49:
+            return '.';
+        case 0x29:
+            return ' ';
+        default:
+            return '?';
+    }
+}
+
+int curstr(char* str,int numchar,char c){
+    if((c != 0x66)&&(c != 0x5A)){
+        if(numchar < 32){ 
+            char k = keyname(c);
+            if(k!= '?'){
+                str[numchar] = k;
+                numchar++;
+            }
+        }
+        else {
+            myled1 = !myled1;
+            myled2 = !myled2;
+            myled3 = !myled3;
+            myled4 = !myled4;
+            wait(0.2);
+            myled1 = !myled1;
+            myled2 = !myled2;
+            myled3 = !myled3;
+            myled4 = !myled4;    
+            wait(0.2);
+        }
+    }
+    else if(c == 0x66 && numchar > 0){
+        numchar = numchar - 1;
+        str[numchar] = ' ';
+    }
+    return numchar;
+}
+
+int keyhit(char* str,int numchar,PS2Keyboard::keyboard_event_t evt_kb){
+    
+    return numchar;
+}
\ No newline at end of file