Kazuki Yamamoto / Mbed 2 deprecated AkiSpiLcd_example Featured

scrolling example code for SHARP LCD LS027B4DH01/LS027B7DH01, using AkiSpiLcd library

Dependencies:   AkiSpiLcd mbed

This is very basic library example to access a graphic LCD LS027B4DH01 or LS027B7DH01

Import libraryAkiSpiLcd

Basic library for SHARP LCD LS027B4DH01/LS027B7DH01

Last commit 23 Oct 2016 by Kazuki Yamamoto

  • schematic example1: /media/uploads/k4zuki/akispilcd_v2.1m.sch.png
  • schematic example2: /media/uploads/k4zuki/2.7inchshield.sch.png
  • example1 photo: /media/uploads/k4zuki/2014-09-17_20.22.26.jpg /media/uploads/k4zuki/2014-09-17_20.22.48.jpg
  • example2 photo: /media/uploads/k4zuki/2014-04-29_13.17.57.jpg
  • example2 movie (mpeg4 movie):

main.cpp

Committer:
k4zuki
Date:
2014-09-15
Revision:
7:c21aaf067f3b
Parent:
6:abfbb8453a70
Child:
8:0aae7dcbd37f

File content as of revision 7:c21aaf067f3b:

#define MBEDSHIELD_050

#include "mbed.h"
#include "hogepic.h"
#include "AkiSpiLcd.h"

/*
1 SCLK D3=p13
2 MOSI D5=p11
3 CS D2=p14
4 DISP enable D5=p22
*/
//SPI spi(D12, D11, D13);
//AkiSpiLcd LCD(MOSI_, MISO_, SCK_, D2, NC);
AkiSpiLcd LCD(D11, D12, D13, D2, D4);

DigitalOut myled(LED1);
extern const uint8_t hogepic[];

int main()
{

//    uint8_t read[50];
//    LCD.ramWriteSingle(51,(uint8_t*)(hogepic+2000),SCREEN0);
//    LCD.ram_read(LCD.RAMLINE_BASE,read,50);
//    wait_ms(1);
    LCD.cls();
//    myled=1;

    while(1) {
        for(int i=0; i<240; i++) {
//            LCD.ramReadSingle(i,read,SCREEN0);
//            LCD.ram2lcd(i,240-i,SCREEN0);
            LCD.ram2lcd(0,i,SCREEN0);
//            LCD.directUpdateMulti(i,(240-i),(uint8_t*)(hogepic));
//            LCD.directUpdateMulti(0,(i),(uint8_t*)(hogepic+50*(240-i)));
        }
    }
}