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-rw-r--r--Matrix-5x6/Matrix-5x6.pde174
1 files changed, 0 insertions, 174 deletions
diff --git a/Matrix-5x6/Matrix-5x6.pde b/Matrix-5x6/Matrix-5x6.pde
deleted file mode 100644
index 8f95209..0000000
--- a/Matrix-5x6/Matrix-5x6.pde
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
-5x6 LEDs Text scroller
-Frank Bartels 2010
- */
-
-#define leaner 1 // 0:std 1:normal 2:lean
-//char myoutstring[]="ABCDEFGHIJKLMNOPQRSTUVWXYZ ";
-//char myoutstring[]="0123456789 ";
-//char myoutstring[]="789";
-char myoutstring[]="TOPPOINT KIEL FRICKL 27C3 ";
-int myoutstringpos=0;
-
-#define NledPins 6
-int ledPins[NledPins] = { 7,6,5,4,3,2 };
-
-int i, j, k, x,y,xx,yy, lum=0,newscr=0,tmp;
-int scrollx,scrolly;
-#define SCRdx 5
-#define SCRdy 6
-#define OSf 4 // oversampling factor <=5, sonst Speicher voll!
-
-// int=2 ByteFRICKL FRICKL
-int scr[SCRdx][SCRdy]; // (real) screen
-int vscr[SCRdx*OSf][SCRdy*OSf]; // virtual (high res) screen
-
-#define CFONTwidth 0x5 // (font constant)
-#define CFONTwidth2 0x7 // with std space between chars std=7
-#define CFONTstart 0x20
-#define CFONTend 0x5b
-char cfont[]=
-{ 0x00, 0x00, 0x00, 0x00, 0x00, // 0x20
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x21
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x22
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x23
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x24
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x25
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x26
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x27
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x28
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x29
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x2a
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x2b
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x2c
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x2d
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x2e
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x2f
- //0x1e, 0x31, 0x29, 0x25, 0x1e, // 0x30 0
- 0x1e, 0x21, 0x2d, 0x21, 0x1e, // 0x30 0
- 0x00, 0x22, 0x3f, 0x20, 0x00, // 0x31 1
- 0x22, 0x31, 0x29, 0x29, 0x26, // 0x32 2
- 0x12, 0x21, 0x25, 0x25, 0x1a, // 0x33 3
- 0x18, 0x14, 0x12, 0x3f, 0x10, // 0x34 4
- 0x22, 0x25, 0x25, 0x25, 0x18, // 0x35 5
- //0x1e, 0x29, 0x29, 0x29, 0x1a, // 0x36 6
- 0x1e, 0x25, 0x25, 0x25, 0x18, // 0x36 6
- 0x01, 0x01, 0x31, 0x0d, 0x03, // 0x37 7
- 0x1a, 0x25, 0x25, 0x25, 0x1a, // 0x38 8
- 0x06, 0x29, 0x29, 0x29, 0x1e, // 0x39 9
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x3a
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x3b
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x3c
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x3d
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x3e
- 0x00, 0x00, 0x00, 0x00, 0x00, // 0x3f
-
- 0x00, 0x00, 0x00, 0x00, 0x00, // SPACE (0x40 or 0x20)
- 0x38, 0x16, 0x11, 0x16, 0x38, // A (0x41)
- 0x3f, 0x25, 0x25, 0x26, 0x18, // B (0x42)
- 0x1e, 0x21, 0x21, 0x21, 0x12, // C
- 0x3f, 0x21, 0x21, 0x21, 0x1e, // D
- 0x3f, 0x25, 0x25, 0x25, 0x21, // E
- 0x3f, 0x05, 0x05, 0x05, 0x01, // F
- 0x1e, 0x21, 0x21, 0x29, 0x1a, // G
- 0x3f, 0x08, 0x08, 0x08, 0x3f, // H
- 0x00, 0x21, 0x3f, 0x21, 0x00, // I
- 0x00, 0x11, 0x21, 0x1f, 0x00, // J
- 0x3f, 0x08, 0x14, 0x14, 0x22, // K
- 0x3f, 0x20, 0x20, 0x20, 0x20, // L
- 0x3f, 0x02, 0x0c, 0x02, 0x3f, // M
- 0x3f, 0x02, 0x04, 0x08, 0x3f, // N
- 0x1e, 0x21, 0x21, 0x21, 0x1e, // O
- 0x3f, 0x09, 0x09, 0x09, 0x06, // P
- 0x1e, 0x21, 0x29, 0x11, 0x2e, // Q
- 0x3f, 0x09, 0x09, 0x19, 0x26, // R
- 0x22, 0x25, 0x25, 0x25, 0x18, // S
- 0x01, 0x01, 0x3f, 0x01, 0x01, // T
- 0x1f, 0x20, 0x20, 0x20, 0x1f, // U
- 0x03, 0x0c, 0x30, 0x0c, 0x03, // V
- 0x3f, 0x10, 0x0c, 0x10, 0x3f, // W
- 0x31, 0x0a, 0x04, 0x0a, 0x31, // X
- 0x01, 0x02, 0x3c, 0x02, 0x01, // Y
- 0x31, 0x29, 0x25, 0x23, 0x21, // Z
-};
-
-volatile int dummy;
-
-void setup()
-{ for (int i=0; i<NledPins; i++)
- pinMode(ledPins[i], INPUT);
-}
-
-void vscr2scr()
-{ int x,y,xx,yy,xxx,yyy,sum;
- for(x=0; x<SCRdx; x++)
- { xxx=x*OSf;
- for(y=0; y<SCRdy; y++)
- { yyy=y*OSf;
- sum=0;
- for(xx=0; xx<OSf; xx++) for(yy=0; yy<OSf; yy++) sum+=vscr[xxx+xx][yyy+yy];
- scr[x][y]=sum/OSf/OSf;
- }
- }
-}
-
-#define ANIMm (20)
-int lum2=0;
-void loop()
-{ newscr++;
- if (newscr%(ANIMm)==0)
- { //int p0=myoutstringpos/OSf;
-
- //int p0=myoutstringpos/(OSf-1); // Zeichen nur (OSf-1)/OSf breit ausgeben
- //int p0=myoutstringpos/(OSf-leaner); // Zeichen nur (OSf-1)/OSf breit ausgeben
- int p0=myoutstringpos*42/100; // Zeichen nur (OSf-1)/OSf breit ausgeben
-
- int p2=p0/CFONTwidth2;
- char c=myoutstring[p2];
- if (c==0) { myoutstringpos=0; p0=0; p2=p0/CFONTwidth2; c=myoutstring[p2]; }
- int p1=p0%CFONTwidth2;
- int bits=0;
- if (c==0x20) c=0x40; // 0x40 is SPACE !
- if (p1<CFONTwidth && c<CFONTend) bits=cfont[(c-CFONTstart)*CFONTwidth+p1];
- for (int b=1, p=0; b<0x40 && p<OSf*6; b*=2, p+=OSf) if (bits&b)
- for(y=0; y<OSf; y++) vscr[OSf*SCRdx-1][p+y]=256;
- myoutstringpos++;
-
- for(y=0; y<SCRdy*OSf; y++)
- { for(x=0; x<SCRdx*OSf-1; x++) vscr[x][y]=vscr[x+1][y];
- vscr[SCRdx*OSf-1][y]=0; // clear
- }
- vscr2scr();
- }
-
- lum+=16; if (lum>254) lum=0;
-
- int xx=-1;
- int yy=-1;
- for (int y=0; y<NledPins; y++)
- { digitalWrite(ledPins[y], HIGH);
- pinMode(ledPins[y], OUTPUT);
- for (int x=0; x<NledPins; x++)
- if (x==y)
- { xx=(xx+1)%NledPins;
- yy++;
- }
- else
- { xx=(xx+1)%NledPins;
- lum2= (lum2+23) & 0xFF;
- //if (xx==0 && yy==0)
- //if (xx==yy)
- //if (scr[yy][xx]>lum2) // (real) screen
- //if (scr[yy][xx]+48<lum2) // inverted
- if (scr[yy][xx]-48 > lum2*13/16) // good for font scroll
- { //digitalWrite(ledPins[x], LOW); // digitalWrite(ledPins[y], LOW); (ganz unten)
- pinMode(ledPins[x], OUTPUT);
- //for (int ll=0; ll!=10; ll++) for (int l=0; l!=0x7fff; l++) dummy=l;
- for (int l=0; l!=0x80; l++) dummy=l;
- pinMode(ledPins[x], INPUT);
- }
- }
- pinMode(ledPins[y], INPUT);
- digitalWrite(ledPins[y], LOW);
- }
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 04:23:25 +0100