Les projets de VE2CUY

Optrex F-51159 glcd controlled by an Arduino

Document converti depuis ve2cuy.com/blog — publié le 2010-06-13 — dernière modification : 2010-06-13

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Just got some Optrex F-51159 GLCD’s from eBay.

If you ever need the datasheet or some code example to make them work with an Arduino, read further:

glcd_demo.pde

/*
Demo of a Optrex F-51159 controlled by an Arduino.

Note:

There is no CSEL1, CSEL2 on the F-51159. Connect CS to pin 14 (analog_0), Nothing on pin 15 (analog_1)
See: http://www.arduino.cc/playground/Code/GLCDks0108

LCD Bias voltage (-12 to -5 volts) to glcd pin 3 is mandatory.

Display is 120 x 64 dots, so make these changes to ‘ks0108_Panel.h’ :
———————————————
// for F-51159NYJ-SEW-AA
#define DISPLAY_WIDTH 120
#define DISPLAY_HEIGHT 64

  // panel controller chips  
  #define CHIP_WIDTH     60  // pixels per chip      ———————————————    \*/

#include #include « Arial14.h » #include « clock.h » // Clock bitmap

unsigned long startMillis;

void setup(){
GLCD.Init(NON_INVERTED);
GLCD.ClearScreen();
GLCD.DrawBitmap(clock, 0,0, BLACK);
GLCD.SelectFont(Arial_14);
GLCD.GotoXY(60, 2);
GLCD.Puts(« Pixel Show »);
GLCD.GotoXY(61, 47);
GLCD.Puts(« by ve2cuy »);
countdown(9);
}

void countdown(int count){
while(count–){
GLCD.GotoXY(30, 40);
GLCD.PutChar(count + ‘0’);
delay(1000);
GLCD.GotoXY(30, 40);
GLCD.Puts( » « );
}
}

void loop(){
GLCD.ClearScreen();

startMillis = millis();
while( millis() – startMillis < 15000){
GLCD.SetDot( random(120), random(64), BLACK);
}

startMillis = millis();
while( millis() – startMillis < 15000){
GLCD.SetDot( random(120), random(64), WHITE);
}

GLCD.Init(INVERTED);
GLCD.ClearScreen();
GLCD.GotoXY(36, 24);
GLCD.Puts(« The end… »);
while (true){}
}
============================================================================

Datasheet:

F-51159

▶️ Vidéo YouTube : [Voir la vidéo](https://www.youtube.com/watch?v=yUbRnAU_2Is)