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‎Project 5-LED Dot Matrix Cascade/Tugas_5_-_Project_1/Tugas_5_-_Project_1.ino‎

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#include "LedControl.h"
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LedControl lc=LedControl(7,6,5,2); // Pins: DIN,CLK,CS, # of Display connected
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unsigned long delayTime=200; // Delay between Frames
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// Put values in arrays
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byte hurufA[] = {0x3C,0x24,0x24,0x7E,0x62,0x62,0x62,0x00};
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byte hurufB[] = {0x7C,0x24,0x24,0x3E,0x32,0x32,0x7E,0x00};
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byte hurufC[] =
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{
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B00111110, // First frame of invader #1
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B00100010,
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B00100000,
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B01100000,
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B01100000,
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B01100010,
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B01111110,
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B00000000
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};
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void setup()
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{
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lc.shutdown(0,false); // Wake up displays
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lc.setIntensity(0,1); // Set intensity levels
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lc.clearDisplay(0); // Clear Displays
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//device ke 2
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lc.shutdown(1,false); // Wake up displays
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lc.setIntensity(1,1); // Set intensity levels
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lc.clearDisplay(1); // Clear Displays
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}
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// Take values in Arrays and Display them
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void A(int dev)
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{
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for (int i = 0; i < 8; i++)
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{
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lc.setRow(dev,i,hurufA[i]);
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}
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}
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void B(int dev)
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{
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for (int i = 0; i < 8; i++)
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{
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lc.setRow(dev,i,hurufB[i]);
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}
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}
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void C(int dev)
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{
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for (int i = 0; i < 8; i++)
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{
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lc.setRow(dev,i,hurufC[i]);
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}
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}
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void loop()
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{
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// Put #1 frame on both Display
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A(0);
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delay(1000);
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// lc.clearDisplay(0);
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A(1);
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B(0);
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delay(1000);
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B(1);
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C(0);
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delay(1000);
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}

‎Project 5-LED Dot Matrix Cascade/Tugas_5_-_Project_2/Tugas_5_-_Project_2.ino‎

Lines changed: 156 additions & 0 deletions
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#include <LEDMatrixDriver.hpp>
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// This sketch draw marquee text on your LED matrix using the hardware SPI driver Library by Bartosz Bielawski.
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// Example written 16.06.2017 by Marko Oette, www.oette.info
5+
6+
// Define the ChipSelect pin for the led matrix (Dont use the SS or MISO pin of your Arduino!)
7+
// Other pins are Arduino specific SPI pins (MOSI=DIN, SCK=CLK of the LEDMatrix) see https://www.arduino.cc/en/Reference/SPI
8+
const uint8_t LEDMATRIX_CS_PIN = 9;
9+
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// Number of 8x8 segments you are connecting
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const int LEDMATRIX_SEGMENTS = 4;
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const int LEDMATRIX_WIDTH = LEDMATRIX_SEGMENTS * 8;
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// The LEDMatrixDriver class instance
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LEDMatrixDriver lmd(LEDMATRIX_SEGMENTS, LEDMATRIX_CS_PIN);
16+
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// Marquee text
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char text[] = "DHEA";
19+
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// Marquee speed (lower nubmers = faster)
21+
const int ANIM_DELAY = 30;
22+
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void setup() {
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// init the display
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lmd.setEnabled(true);
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lmd.setIntensity(2); // 0 = low, 10 = high
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}
28+
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int x=0, y=0; // start top left
30+
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// This is the font definition. You can use http://gurgleapps.com/tools/matrix to create your own font or sprites.
32+
// If you like the font feel free to use it. I created it myself and donate it to the public domain.
33+
byte font[95][8] = { {0,0,0,0,0,0,0,0}, // SPACE
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{0x10,0x18,0x18,0x18,0x18,0x00,0x18,0x18}, // EXCL
35+
{0x28,0x28,0x08,0x00,0x00,0x00,0x00,0x00}, // QUOT
36+
{0x00,0x0a,0x7f,0x14,0x28,0xfe,0x50,0x00}, // #
37+
{0x10,0x38,0x54,0x70,0x1c,0x54,0x38,0x10}, // $
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{0x00,0x60,0x66,0x08,0x10,0x66,0x06,0x00}, // %
39+
{0,0,0,0,0,0,0,0}, // &
40+
{0x00,0x10,0x18,0x18,0x08,0x00,0x00,0x00}, // '
41+
{0x02,0x04,0x08,0x08,0x08,0x08,0x08,0x04}, // (
42+
{0x40,0x20,0x10,0x10,0x10,0x10,0x10,0x20}, // )
43+
{0x00,0x10,0x54,0x38,0x10,0x38,0x54,0x10}, // *
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{0x00,0x08,0x08,0x08,0x7f,0x08,0x08,0x08}, // +
45+
{0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x08}, // COMMA
46+
{0x00,0x00,0x00,0x00,0x7e,0x00,0x00,0x00}, // -
47+
{0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x06}, // DOT
48+
{0x00,0x04,0x04,0x08,0x10,0x20,0x40,0x40}, // /
49+
{0x00,0x38,0x44,0x4c,0x54,0x64,0x44,0x38}, // 0
50+
{0x04,0x0c,0x14,0x24,0x04,0x04,0x04,0x04}, // 1
51+
{0x00,0x30,0x48,0x04,0x04,0x38,0x40,0x7c}, // 2
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{0x00,0x38,0x04,0x04,0x18,0x04,0x44,0x38}, // 3
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{0x00,0x04,0x0c,0x14,0x24,0x7e,0x04,0x04}, // 4
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{0x00,0x7c,0x40,0x40,0x78,0x04,0x04,0x38}, // 5
55+
{0x00,0x38,0x40,0x40,0x78,0x44,0x44,0x38}, // 6
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{0x00,0x7c,0x04,0x04,0x08,0x08,0x10,0x10}, // 7
57+
{0x00,0x3c,0x44,0x44,0x38,0x44,0x44,0x78}, // 8
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{0x00,0x38,0x44,0x44,0x3c,0x04,0x04,0x78}, // 9
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{0x00,0x18,0x18,0x00,0x00,0x18,0x18,0x00}, // :
60+
{0x00,0x18,0x18,0x00,0x00,0x18,0x18,0x08}, // ;
61+
{0x00,0x10,0x20,0x40,0x80,0x40,0x20,0x10}, // <
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{0x00,0x00,0x7e,0x00,0x00,0xfc,0x00,0x00}, // =
63+
{0x00,0x08,0x04,0x02,0x01,0x02,0x04,0x08}, // >
64+
{0x00,0x38,0x44,0x04,0x08,0x10,0x00,0x10}, // ?
65+
{0x00,0x30,0x48,0xba,0xba,0x84,0x78,0x00}, // @
66+
{0x00,0x1c,0x22,0x42,0x42,0x7e,0x42,0x42}, // A
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{0x00,0x78,0x44,0x44,0x78,0x44,0x44,0x7c}, // B
68+
{0x00,0x3c,0x44,0x40,0x40,0x40,0x44,0x7c}, // C
69+
{0x00,0x7c,0x42,0x42,0x42,0x42,0x44,0x78}, // D
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{0x00,0x78,0x40,0x40,0x70,0x40,0x40,0x7c}, // E
71+
{0x00,0x7c,0x40,0x40,0x78,0x40,0x40,0x40}, // F
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{0x00,0x3c,0x40,0x40,0x5c,0x44,0x44,0x78}, // G
73+
{0x00,0x42,0x42,0x42,0x7e,0x42,0x42,0x42}, // H
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{0x00,0x7c,0x10,0x10,0x10,0x10,0x10,0x7e}, // I
75+
{0x00,0x7e,0x02,0x02,0x02,0x02,0x04,0x38}, // J
76+
{0x00,0x44,0x48,0x50,0x60,0x50,0x48,0x44}, // K
77+
{0x00,0x40,0x40,0x40,0x40,0x40,0x40,0x7c}, // L
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{0x00,0x82,0xc6,0xaa,0x92,0x82,0x82,0x82}, // M
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{0x00,0x42,0x42,0x62,0x52,0x4a,0x46,0x42}, // N
80+
{0x00,0x3c,0x42,0x42,0x42,0x42,0x44,0x38}, // O
81+
{0x00,0x78,0x44,0x44,0x48,0x70,0x40,0x40}, // P
82+
{0x00,0x3c,0x42,0x42,0x52,0x4a,0x44,0x3a}, // Q
83+
{0x00,0x78,0x44,0x44,0x78,0x50,0x48,0x44}, // R
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{0x00,0x38,0x40,0x40,0x38,0x04,0x04,0x78}, // S
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{0x00,0x7e,0x90,0x10,0x10,0x10,0x10,0x10}, // T
86+
{0x00,0x42,0x42,0x42,0x42,0x42,0x42,0x3e}, // U
87+
{0x00,0x42,0x42,0x42,0x42,0x44,0x28,0x10}, // V
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{0x80,0x82,0x82,0x92,0x92,0x92,0x94,0x78}, // W
89+
{0x00,0x42,0x42,0x24,0x18,0x24,0x42,0x42}, // X
90+
{0x00,0x44,0x44,0x28,0x10,0x10,0x10,0x10}, // Y
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{0x00,0x7c,0x04,0x08,0x7c,0x20,0x40,0xfe}, // Z
92+
// (the font does not contain any lower case letters. you can add your own.)
93+
}; // {}, //
94+
95+
96+
void loop()
97+
{
98+
// Draw the text to the current position
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int len = strlen(text);
100+
drawString(text, len, x, 0);
101+
// In case you wonder why we don't have to call lmd.clear() in every loop: The font has a opaque (black) background...
102+
103+
// Toggle display of the new framebuffer
104+
lmd.display();
105+
106+
// Wait to let the human read the display
107+
delay(ANIM_DELAY);
108+
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// Advance to next coordinate
110+
if( --x < len * -8 ) {
111+
x = LEDMATRIX_WIDTH;
112+
}
113+
}
114+
115+
116+
/**
117+
* This function draws a string of the given length to the given position.
118+
*/
119+
void drawString(char* text, int len, int x, int y )
120+
{
121+
for( int idx = 0; idx < len; idx ++ )
122+
{
123+
int c = text[idx] - 32;
124+
125+
// stop if char is outside visible area
126+
if( x + idx * 8 > LEDMATRIX_WIDTH )
127+
return;
128+
129+
// only draw if char is visible
130+
if( 8 + x + idx * 8 > 0 )
131+
drawSprite( font[c], x + idx * 8, y, 8, 8 );
132+
}
133+
}
134+
135+
/**
136+
* This draws a sprite to the given position using the width and height supplied (usually 8x8)
137+
*/
138+
void drawSprite( byte* sprite, int x, int y, int width, int height )
139+
{
140+
// The mask is used to get the column bit from the sprite row
141+
byte mask = B10000000;
142+
143+
for( int iy = 0; iy < height; iy++ )
144+
{
145+
for( int ix = 0; ix < width; ix++ )
146+
{
147+
lmd.setPixel(x + ix, y + iy, (bool)(sprite[iy] & mask ));
148+
149+
// shift the mask by one pixel to the right
150+
mask = mask >> 1;
151+
}
152+
153+
// reset column mask
154+
mask = B10000000;
155+
}
156+
}

‎Project 5-LED Dot Matrix Cascade/Tugas_5_-_Project_3/Tugas_5_-_Project_3.ino‎

Lines changed: 156 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,156 @@
1+
#include <LEDMatrixDriver.hpp>
2+
3+
// This sketch draw marquee text on your LED matrix using the hardware SPI driver Library by Bartosz Bielawski.
4+
// Example written 16.06.2017 by Marko Oette, www.oette.info
5+
6+
// Define the ChipSelect pin for the led matrix (Dont use the SS or MISO pin of your Arduino!)
7+
// Other pins are Arduino specific SPI pins (MOSI=DIN, SCK=CLK of the LEDMatrix) see https://www.arduino.cc/en/Reference/SPI
8+
const uint8_t LEDMATRIX_CS_PIN = 9;
9+
10+
// Number of 8x8 segments you are connecting
11+
const int LEDMATRIX_SEGMENTS = 4;
12+
const int LEDMATRIX_WIDTH = LEDMATRIX_SEGMENTS * 8;
13+
14+
// The LEDMatrixDriver class instance
15+
LEDMatrixDriver lmd(LEDMATRIX_SEGMENTS, LEDMATRIX_CS_PIN);
16+
17+
// Marquee text
18+
char text[] = "M IQBAL N";
19+
20+
// Marquee speed (lower nubmers = faster)
21+
const int ANIM_DELAY = 30;
22+
23+
void setup() {
24+
// init the display
25+
lmd.setEnabled(true);
26+
lmd.setIntensity(2); // 0 = low, 10 = high
27+
}
28+
29+
int x=0, y=0; // start top left
30+
31+
// This is the font definition. You can use http://gurgleapps.com/tools/matrix to create your own font or sprites.
32+
// If you like the font feel free to use it. I created it myself and donate it to the public domain.
33+
byte font[95][8] = { {0,0,0,0,0,0,0,0}, // SPACE
34+
{0x10,0x18,0x18,0x18,0x18,0x00,0x18,0x18}, // EXCL
35+
{0x28,0x28,0x08,0x00,0x00,0x00,0x00,0x00}, // QUOT
36+
{0x00,0x0a,0x7f,0x14,0x28,0xfe,0x50,0x00}, // #
37+
{0x10,0x38,0x54,0x70,0x1c,0x54,0x38,0x10}, // $
38+
{0x00,0x60,0x66,0x08,0x10,0x66,0x06,0x00}, // %
39+
{0,0,0,0,0,0,0,0}, // &
40+
{0x00,0x10,0x18,0x18,0x08,0x00,0x00,0x00}, // '
41+
{0x02,0x04,0x08,0x08,0x08,0x08,0x08,0x04}, // (
42+
{0x40,0x20,0x10,0x10,0x10,0x10,0x10,0x20}, // )
43+
{0x00,0x10,0x54,0x38,0x10,0x38,0x54,0x10}, // *
44+
{0x00,0x08,0x08,0x08,0x7f,0x08,0x08,0x08}, // +
45+
{0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x08}, // COMMA
46+
{0x00,0x00,0x00,0x00,0x7e,0x00,0x00,0x00}, // -
47+
{0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x06}, // DOT
48+
{0x00,0x04,0x04,0x08,0x10,0x20,0x40,0x40}, // /
49+
{0x00,0x38,0x44,0x4c,0x54,0x64,0x44,0x38}, // 0
50+
{0x04,0x0c,0x14,0x24,0x04,0x04,0x04,0x04}, // 1
51+
{0x00,0x30,0x48,0x04,0x04,0x38,0x40,0x7c}, // 2
52+
{0x00,0x38,0x04,0x04,0x18,0x04,0x44,0x38}, // 3
53+
{0x00,0x04,0x0c,0x14,0x24,0x7e,0x04,0x04}, // 4
54+
{0x00,0x7c,0x40,0x40,0x78,0x04,0x04,0x38}, // 5
55+
{0x00,0x38,0x40,0x40,0x78,0x44,0x44,0x38}, // 6
56+
{0x00,0x7c,0x04,0x04,0x08,0x08,0x10,0x10}, // 7
57+
{0x00,0x3c,0x44,0x44,0x38,0x44,0x44,0x78}, // 8
58+
{0x00,0x38,0x44,0x44,0x3c,0x04,0x04,0x78}, // 9
59+
{0x00,0x18,0x18,0x00,0x00,0x18,0x18,0x00}, // :
60+
{0x00,0x18,0x18,0x00,0x00,0x18,0x18,0x08}, // ;
61+
{0x00,0x10,0x20,0x40,0x80,0x40,0x20,0x10}, // <
62+
{0x00,0x00,0x7e,0x00,0x00,0xfc,0x00,0x00}, // =
63+
{0x00,0x08,0x04,0x02,0x01,0x02,0x04,0x08}, // >
64+
{0x00,0x38,0x44,0x04,0x08,0x10,0x00,0x10}, // ?
65+
{0x00,0x30,0x48,0xba,0xba,0x84,0x78,0x00}, // @
66+
{0x00,0x1c,0x22,0x42,0x42,0x7e,0x42,0x42}, // A
67+
{0x00,0x78,0x44,0x44,0x78,0x44,0x44,0x7c}, // B
68+
{0x00,0x3c,0x44,0x40,0x40,0x40,0x44,0x7c}, // C
69+
{0x00,0x7c,0x42,0x42,0x42,0x42,0x44,0x78}, // D
70+
{0x00,0x78,0x40,0x40,0x70,0x40,0x40,0x7c}, // E
71+
{0x00,0x7c,0x40,0x40,0x78,0x40,0x40,0x40}, // F
72+
{0x00,0x3c,0x40,0x40,0x5c,0x44,0x44,0x78}, // G
73+
{0x00,0x42,0x42,0x42,0x7e,0x42,0x42,0x42}, // H
74+
{0x00,0x7c,0x10,0x10,0x10,0x10,0x10,0x7e}, // I
75+
{0x00,0x7e,0x02,0x02,0x02,0x02,0x04,0x38}, // J
76+
{0x00,0x44,0x48,0x50,0x60,0x50,0x48,0x44}, // K
77+
{0x00,0x40,0x40,0x40,0x40,0x40,0x40,0x7c}, // L
78+
{0x00,0x82,0xc6,0xaa,0x92,0x82,0x82,0x82}, // M
79+
{0x00,0x42,0x42,0x62,0x52,0x4a,0x46,0x42}, // N
80+
{0x00,0x3c,0x42,0x42,0x42,0x42,0x44,0x38}, // O
81+
{0x00,0x78,0x44,0x44,0x48,0x70,0x40,0x40}, // P
82+
{0x00,0x3c,0x42,0x42,0x52,0x4a,0x44,0x3a}, // Q
83+
{0x00,0x78,0x44,0x44,0x78,0x50,0x48,0x44}, // R
84+
{0x00,0x38,0x40,0x40,0x38,0x04,0x04,0x78}, // S
85+
{0x00,0x7e,0x90,0x10,0x10,0x10,0x10,0x10}, // T
86+
{0x00,0x42,0x42,0x42,0x42,0x42,0x42,0x3e}, // U
87+
{0x00,0x42,0x42,0x42,0x42,0x44,0x28,0x10}, // V
88+
{0x80,0x82,0x82,0x92,0x92,0x92,0x94,0x78}, // W
89+
{0x00,0x42,0x42,0x24,0x18,0x24,0x42,0x42}, // X
90+
{0x00,0x44,0x44,0x28,0x10,0x10,0x10,0x10}, // Y
91+
{0x00,0x7c,0x04,0x08,0x7c,0x20,0x40,0xfe}, // Z
92+
// (the font does not contain any lower case letters. you can add your own.)
93+
}; // {}, //
94+
95+
96+
void loop()
97+
{
98+
// Draw the text to the current position
99+
int len = strlen(text);
100+
drawString(text, len, x, 0);
101+
// In case you wonder why we don't have to call lmd.clear() in every loop: The font has a opaque (black) background...
102+
103+
// Toggle display of the new framebuffer
104+
lmd.display();
105+
106+
// Wait to let the human read the display
107+
delay(ANIM_DELAY);
108+
109+
// Advance to next coordinate
110+
if( --x < len * -8 ) {
111+
x = LEDMATRIX_WIDTH;
112+
}
113+
}
114+
115+
116+
/**
117+
* This function draws a string of the given length to the given position.
118+
*/
119+
void drawString(char* text, int len, int x, int y )
120+
{
121+
for( int idx = 0; idx < len; idx ++ )
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{
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int c = text[idx] - 32;
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// stop if char is outside visible area
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if( x + idx * 8 > LEDMATRIX_WIDTH )
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return;
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// only draw if char is visible
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if( 8 + x + idx * 8 > 0 )
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drawSprite( font[c], x + idx * 8, y, 8, 8 );
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}
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}
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/**
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* This draws a sprite to the given position using the width and height supplied (usually 8x8)
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*/
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void drawSprite( byte* sprite, int x, int y, int width, int height )
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{
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// The mask is used to get the column bit from the sprite row
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byte mask = B10000000;
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for( int iy = 0; iy < height; iy++ )
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{
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for( int ix = 0; ix < width; ix++ )
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{
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lmd.setPixel(x + ix, y + iy, (bool)(sprite[iy] & mask ));
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// shift the mask by one pixel to the right
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mask = mask >> 1;
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}
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// reset column mask
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mask = B10000000;
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}
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}

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