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標題:
STM32F1之7線SPI_OLED程序
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作者:
lllei
時間:
2021-8-2 01:35
標題:
STM32F1之7線SPI_OLED程序
修改對應端口即可
#include "led.h"
#include "delay.h"
#include "key.h"
#include "sys.h"
#include "oled.h"
int main(void)
{
delay_init(); //延時函數初始化
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2); //設置NVIC中斷分組2:2位搶占優先級,2位響應優先級
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: 55)
2021-8-2 03:31 上傳
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