Arduino Nano Dengan LCD Matrix JHD12864E

Spesifikasi LCD Matrix JHD12864E

• Blue backlight
• White dot color
• Module size(W x H x T) : 93.0 X 70.0 X 13.0 mm
• Viewing area(W x H) : 72.0 X 40.0 mm
• Number of dots : 128 X 64 dots
• Dots size(W x H) : 0.48 X 0.48 mm
• Dots pitch(W x H) : 0.52 X 0.52 mm

Dalam contoh ini library yang digunakan untuk mengakses LCD adalah openGLCD (https://bitbucket.org/bperrybap/openglcd/wiki/Home)

Berikut ini contoh software dan outputnya:

/*
*  openGLCD Library – Hello World
*
* This sketch prints “Hello World!” to the LCD
* and shows the time in seconds since Arduino board was reset.
*
*  2013-06-15 bperrybap   – updates for openGLCD
*  2011-09-14 Bill Perry  – original creation
*      bperrybap@opensource.billsworld.billandterrie.com
*/

// include the library header
// no font headers have to be included
#include <openGLCD.h>

void setup()
{
// Initialize the GLCD
GLCD.Init();

// Select the font for the default text area
GLCD.SelectFont(System5x7);

//  GLCD.print(F(“hello, world!”)); // keep string in flash on AVR boards with IDE 1.x
//  GLCD.Puts(F(“hello, world!”)); // Puts() supports F() with any version of IDE

// print() below uses RAM on AVR boards but works
// on any version of IDE with any processor
// note: Same is true for Puts()
GLCD.print(“hello, world!”);
GLCD.CursorTo(0, 1);
GLCD.print(“EL3014 Sismik!”);
}

void loop()
{
// set the cursor to column 0, line 1
// (note: line 1 is the second row, since counting begins with 0):
GLCD.CursorTo(0, 2);

// print the number of seconds since reset:
GLCD.print(millis()/1000);
}

Arduino Nano V3 mengendalikan LCD dot matrix JHD12864

Menggunakan openGLCD-v1.0rc2.zip

Referensi:

• https://bitbucket.org/bperrybap/openglcd/wiki/Home
• Arduino Nano V3
• Datasheet LCD Matrix JHD12864E
• Modul LCD 12864 di Banggood (harganya hanya USD 7.65 di Banggood termasuk ongkos kirim ke Indonesia, harga di toko Indonesia antara Rp 200.000,- ~ Rp 300.000,-)