单片机型号STC8A8K64S4A12,字库芯片W25Q128(用原子战舰的板子把字库写到w25q128里面),OLED是0.96寸SPI接口的。
程序根据原子的OLED实验和汉字显示实验修改的,可以显示12,16,24的字符和汉字。
oled接线:
sbit OLED_CS = P0^3;
sbit OLED_RS = P0^4;
sbit OLED_RST = P0^5;
sbit OLED_SDIN = P0^6;
sbit OLED_SCLK = P0^7;
W25Q128接线:
cs接P2^2
mosi接P2^3
miso接P2^4
clk接P2^5
#include "stc8.h"
#include "oled.h"
#include "bmp.h"
#include "spi.h"
#include "flash.h"
u8 buffer[19]; //接收数组
int main(void)
{
u8 t=0;
SP=0X80; //调整堆栈指向 手册286页 详解
Init_SPI(); //SPI初始化
OLED_Init(); //初始化OLED
OLED_Display_Off();
OLED_Display_On();
OLED_Fill(0,0,1,1,1);
OLED_ShowString(0,0,"ABCDEFGH",24);
OLED_Refresh_Gram(); //更新显示到OLED
OLED_ShowString(0,24, "0.96' OLED TEST",16);
SPI_Flash_Read(buffer,100,16); //在地址100位置处读取字符串并存入buffer数组中
OLED_ShowString(0,40,buffer,12);
OLED_ShowString(0,52,"ASCII:",12);
OLED_ShowString(64,52,"CODE:",12);
OLED_Clear();
Show_Str(0,0,128,16,"战舰STM32F开发板",12,0);
Show_Str(0,18,128,16,"初级维修电工",16,0);
Show_Str(0,36,128,24,"中景园电子",24,0);
OLED_Refresh_Gram(); //更新显示到OLED
t=' ';
while(1)
{
}
}
1中景园电子0.96OLED带W25Q128.rar
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