STM32F1之7線SPI_OLED程序

ID:663607 · 發(fā)表于 2021-8-2 01:35

修改對應(yīng)端口即可

#include "led.h"
#include "delay.h"
#include "key.h"
#include "sys.h"
#include "oled.h"
int main(void)
{
delay_init(); //延時函數(shù)初始化
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2); //設(shè)置NVIC中斷分組2:2位搶占優(yōu)先級，2位響應(yīng)優(yōu)先級
OLED_Init(); //初始化OLED
OLED_ShowString(0,0,"HC_Test",16);
OLED_ShowString(0,16, "Press0...",16);
OLED_ShowString(0,32, "Press1...",16);
OLED_Refresh_Gram();
while(1)
{
OLED_ShowString(0,48, "5",16);
OLED_Refresh_Gram();
delay_ms(1000);
OLED_ShowString(0,48, "6",16);
OLED_Refresh_Gram();
delay_ms(1000);
}
}

復制代碼

Keil代碼下載:

OLED_SPI.7z (192.72 KB, 下載次數(shù): 55)

帳號		自動登錄	找回密碼
密碼			立即注冊