Arduino控制LCD12864

ID:718016 · 發(fā)表于 2020-4-4 07:54

Arduino控制LCD12864 有興趣的看看

/*
LCD Arduino
PIN1 = GND
PIN2 = 5V
RS(CS) = 8;
RW(SID)= 9;
EN(CLK) = 3;
PIN15 PSB = GND;
行：漢字：8個(gè) 字母16個(gè)
列：4列
*/
#include <LCD12864RSPI.h>
#define AR_SIZE( a ) sizeof( a ) / sizeof( a[0] )
unsigned char show1[]={0x41,0x42,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4A,0x4B,0x4C,0x4D,0x4E,0x4F,0x50};
unsigned char show2[]={0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6A,0x6B,0x6C,0x6D,0x6E,0x6F,0x70};
unsigned char show3[]={0x51,0x52,0x53,0x54,0x55,0x56,0x57,0x58,0x59,0x5A};
unsigned char show4[]={0x71,0x72,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7A};
void setup()
{
LCDA.Initialise(); // 屏幕初始化
delay(100);
}
void loop()
{
LCDA.CLEAR();//清屏
delay(100);
LCDA.DisplayString(0,0,show1,AR_SIZE(show1));
LCDA.DisplayString(1,0,show2,AR_SIZE(show2));
LCDA.DisplayString(2,0,show3,AR_SIZE(show3));
LCDA.DisplayString(3,0,show4,AR_SIZE(show4));
while(1);
//LCDA.CLEAR();//清屏
}