Diff: led_func.h

Revision:

0:ddaa166a52da

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/led_func.h	Sat Sep 01 09:48:17 2018 +0000
@@ -0,0 +1,112 @@
+#include "necleo_pin.h"
+
+#define L 0
+#define H 1
+
+#define R 0
+#define G 1
+#define B 2
+
+class Dot{
+    public:
+        bool red;
+        bool green;
+        bool blue;
+};
+
+Dot led_board[16][16];
+
+void ResetBoard(){
+    for(char i=0;i<16;i++){
+        for(char j=0;j<16;j++){
+            led_board[i][j].red=false;
+            led_board[i][j].green=false;
+            led_board[i][j].blue=false;
+        }
+    }
+}
+
+void PrintBoard(){
+    CLK=0;
+    LAT=0;
+    for(char i=0;i<4;i++){
+        OE=H;
+        Address=i;
+        for(char j=0;j<32;j++){
+            if(i<16){
+                Red1=led_board[i][j].red;
+                Green1=led_board[i][j].green;
+                Blue1=led_board[i][j].blue;
+                Red2=led_board[i+8][j].red;
+                Green2=led_board[i+8][j].green;
+                Blue2=led_board[i+8][j].blue;
+            }else{
+                Red1=led_board[i+4][j-16].red;
+                Green1=led_board[i+4][j-16].green;
+                Blue1=led_board[i+4][j-16].blue;
+                Red2=led_board[i+12][j-16].red;
+                Green2=led_board[i+12][j-16].green;
+                Blue2=led_board[i+12][j-16].blue;
+            }
+            wait_us(10);
+            CLK=H;
+            wait_us(10);
+            CLK=L;
+        }
+        wait_us(10);
+        LAT=H;
+        wait_us(10);
+        LAT=L;
+        OE=L;
+        wait_us(100);
+    }
+}
+/*class LED{
+    public:
+        char led_board[16][16];
+        void ResetBoard(){
+            for(char i=0;i<16;i++){
+                for(char j=0;j<16;j++){
+                    this->led_board[i][j]=1;
+                }
+            }
+        }
+        void ResetPin(){
+            Address=0;
+            OE=H;
+            CLK=L;
+            LAT=L;
+        }
+        void PrintLine(char board[16][16],char line){
+            this->ResetPin();
+            Address=line;
+            for(char i=0;i<32;i++){
+                if(i<16){
+                    Red1=board[line][i]&R;
+                    Green1=board[line][i]&G;
+                    Blue1=board[line][i]&B;
+                    Red2=board[line+8][i]&R;
+                    Green2=board[line+8][i]&G;
+                    Blue2=board[line+8][i]&B;
+                }else{
+                    Red1=board[line+4][i-16]&R;
+                    Green1=board[line+4][i-16]&G;
+                    Blue1=board[line+4][i-16]&B;
+                    Red2=board[line+12][i-16]&R;
+                    Green2=board[line+12][i-16]&G;
+                    Blue2=board[line+12][i-16]&B;
+                }                
+                CLK=H;
+                CLK=L;
+            }
+            LAT=H;
+            LAT=L;
+            OE=L; 
+        }
+        void PrintBoard(){
+            for(char i=0;i<4;i++){
+                PrintLine(this->led_board,i);
+                wait_us(100);    
+            }
+        }
+};*/
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