初始化配置void I2C_Configuration(void); void I2C_WriteByte(uint8_t addr,uint8_t data); void WriteCmd(unsignedchar I2C_Command); void WriteDat(unsignedchar I2C_Data); void OLED_Init(void); void OLED_SetPos(unsignedchar x, unsignedchar y);//设置光标位置void OLED_Fill(unsignedchar fill_Data);//填充整个屏幕void OLED_CLS(void);//清屏void OLED_ON(void);//将OLED从休眠中唤醒void OLED_OFF(void);//让OLED休眠 -- 休眠模式下,OLED功耗不到10uA/** * @brief OLED_ShowStr,显示codetab.h中的ASCII字符,有6*8和8*16