Home Chipkit Chipkit Uno and 4X4 Keypad shield with display interface

Chipkit Uno and 4X4 Keypad shield with display interface

by shedboy71
4X4 Key-pad shield with display interface

In this example we connected a 4X4 Key-pad shield with display interface from http://store.iteadstudio.com/index.php?main_page=product_info&products_id=308

Here is a picture of the shield minus the LCD5100 display, as you can see it provides you with a number of keys that could be use din other examples, we will look at these in a subsequent article

4X4 Key-pad shield with display interface

4X4 Key-pad shield with display interface

There are 3 libraries that were created by http://www.rinkydinkelectronics.com/, I recommend downloading them all, unzip them and put them in your mpide libraries folder, on my system that was in C:\Users\YourUserName\Documents\mpide\libraries

Code

This example is simply the test example supplied, it will display Chipkit logo and the OSH logo

// LCD5110_Bitmap 
// Copyright (C)2015 Rinky-Dink Electronics, Henning Karlsen. All right reserved
// web: http://www.RinkyDinkElectronics.com/
//
// This program is a demo of how to use bitmaps.
// You can also see how to use invert().
//
// This program requires a Nokia 5110 LCD module.
//
// It is assumed that the LCD module is connected to
// the following pins.
//      SCK  - Pin 8
//      MOSI - Pin 9
//      DC   - Pin 10
//      RST  - Pin 11
//      CS   - Pin 12
//
#include <LCD5110_Basic.h>
 
LCD5110 myGLCD(8,9,10,11,12);
 
extern uint8_t ck_logo[];
extern uint8_t oshw_logo[];
 
void setup()
{
  myGLCD.InitLCD();
}
 
void loop()
{
  myGLCD.drawBitmap(0, 8, ck_logo, 84, 32);
  delay(4000);
  for (int i=0; i<2; i++)
  {
    myGLCD.invert(true);
    delay(500);
    myGLCD.invert(false);
    delay(500);
  }
  delay(4000);
 
  myGLCD.clrScr();
  myGLCD.drawBitmap(14, 0, oshw_logo, 56, 48);
  delay(4000);
  for (int i=0; i<2; i++)
  {
    myGLCD.invert(true);
    delay(500);
    myGLCD.invert(false);
    delay(500);
  }
  delay(4000);
 
  myGLCD.clrScr();
}

 

Links
5110 4X4 Keypad Shield ibridge for Arduino

Share

You may also like

This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Accept Read More