Kazuki Yamamoto
scrolling example code for SHARP LCD LS027B4DH01/LS027B7DH01, using AkiSpiLcd library
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:
- schematic example2:
- example1 photo:
- example2 photo:
- example2 movie (mpeg4 movie):
Diff: main.cpp
- Revision:
- 10:49b29e3c9d9c
- Parent:
- 9:3f19d3e5d2a0
--- a/main.cpp Thu Oct 02 18:14:38 2014 +0000
+++ b/main.cpp Wed Jul 15 17:24:40 2015 +0000
@@ -1,20 +1,28 @@
-#define MBEDSHIELD_050
-
#include "mbed.h"
-#include "hogepic.h"
#include "AkiSpiLcd.h"
+#if defined(TARGET_LPC1768)
+#include "hogepic.h"
+extern const uint8_t hogepic[];
+#include "invader_modoki.h"
+extern const uint8_t invader_modoki[];
/*
1 SCLK D3=p13
2 MOSI D5=p11
3 CS D2=p14
4 DISP enable D5=p22
*/
-
-AkiSpiLcd LCD(MOSI_, MISO_, SCK_, p9, p10);
+AkiSpiLcd LCD(p11, p12, p13, p9, p10);
+DigitalOut myled(p22);
-DigitalOut myled(D5);
-extern const uint8_t hogepic[];
+#elif defined(TARGET_SSCI824)
+#include "invader_modoki.h"
+extern const uint8_t invader_modoki[];
+
+AkiSpiLcd LCD(dp10, dp9, dp8, dp7, dp6);
+DigitalOut myled(dp18);
+#endif
+
int main()
{
@@ -26,20 +34,37 @@
// wait_ms(1);
LCD.cls();
LCD.cls_ram(SCREEN0);
+ LCD.cls_ram(SCREEN1);
myled=0;
- LCD.ramWriteMultiLine(1,240,(uint8_t*)(hogepic),SCREEN0);
- LCD.ram2lcd(1,240,SCREEN0);
+// LCD.ramWriteMultiLine(1,240,(uint8_t*)(hogepic),SCREEN0);
+// LCD.ramWriteMultiLine(1,240,(uint8_t*)(invader_modoki),SCREEN1);
+// LCD.ram2lcd(1,240,SCREEN0);
+// int screen[2] = {SCREEN0,SCREEN1};
while(1) {
+ /*
+ if(screen[1] ==0) {
+ screen[0]=SCREEN0,screen[1]=SCREEN1;
+ } else {
+ screen[1]=SCREEN0,screen[0]=SCREEN1;
+ }
+ */
+ myled=1;
+// LCD.cls( );
+ LCD.ram2lcd(SCREEN0);
+ myled=0;
+ LCD.ram2lcd(SCREEN1);
+ /*
for(int i=1; i<=240; i++) {
-// LCD.ramReadSingle(i,read,SCREEN0);
- LCD.ram2lcd(i,240-i,SCREEN0);
- myled=1;
- LCD.ram2lcd(1,i,SCREEN0);
- myled=0;
-// LCD.directUpdateMulti(i,(240-i),(uint8_t*)(hogepic));
-// LCD.directUpdateMulti(1,(i),(uint8_t*)(hogepic+50*(240-i)));
+ // LCD.ramReadSingle(i,read,SCREEN0);
+ LCD.ram2lcd(1,i,screen[1]);
+ myled=1;
+ LCD.ram2lcd(i+1,240-i+1,screen[0]);
+ myled=0;
+ // LCD.directUpdateMulti(i,(240-i),(uint8_t*)(hogepic));
+ // LCD.directUpdateMulti(1,(i),(uint8_t*)(hogepic+50*(240-i)));
}
+ */
}
}