标题:
STM32F1之7线SPI_OLED程序
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作者:
lllei
时间:
2021-8-2 01:35
标题:
STM32F1之7线SPI_OLED程序
修改对应端口即可
#include "led.h"
#include "delay.h"
#include "key.h"
#include "sys.h"
#include "oled.h"
int main(void)
{
delay_init(); //延时函数初始化
NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2); //设置NVIC中断分组2:2位抢占优先级,2位响应优先级
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);
}
}
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Keil代码下载:
OLED_SPI.7z
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