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:
- 8:0aae7dcbd37f
- Parent:
- 7:c21aaf067f3b
- Child:
- 9:3f19d3e5d2a0
--- a/main.cpp Mon Sep 15 14:13:32 2014 +0000
+++ b/main.cpp Fri Sep 26 13:49:00 2014 +0000
@@ -11,29 +11,30 @@
4 DISP enable D5=p22
*/
//SPI spi(D12, D11, D13);
-//AkiSpiLcd LCD(MOSI_, MISO_, SCK_, D2, NC);
-AkiSpiLcd LCD(D11, D12, D13, D2, D4);
+AkiSpiLcd LCD(MOSI_, MISO_, SCK_, D2, NC);
+//AkiSpiLcd LCD(D11, D12, D13, D2, D4);
+//AkiSpiLcd LCD(p5, p6, p7, p14, NC);
-DigitalOut myled(LED1);
+DigitalOut myled(D5);
extern const uint8_t hogepic[];
int main()
{
// uint8_t read[50];
-// LCD.ramWriteSingle(51,(uint8_t*)(hogepic+2000),SCREEN0);
+// LCD.ramWriteMulti(0,240,(uint8_t*)(hogepic),SCREEN0);
// LCD.ram_read(LCD.RAMLINE_BASE,read,50);
// wait_ms(1);
+ myled=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)));
+// LCD.ram2lcd(0,i,SCREEN0);
+ LCD.directUpdateMulti(i,(240-i),(uint8_t*)(hogepic));
+ LCD.directUpdateMulti(0,(i),(uint8_t*)(hogepic+50*(240-i)));
}
}
}