ssd1326是:256*32
(手册我和ssd1322比较了就是找不到写ram的指令)
ssd1322手册里有直接写ram的指令的。
原子哥和其他高人帮能我看看吗?这个OLED是如何往里面写数据的。初始化函数是官方提供的如下:
OLED_RST_Clr();
delay_ms(100);
OLED_RST_Set();
OLED_WR_Byte(0xFD,OLED_CMD); //Set Command Lock
OLED_WR_Byte(0x12,1);
OLED_WR_Byte(0xAE,OLED_CMD); //Set Display ON/OFF
OLED_WR_Byte(0x15,OLED_CMD); //Set Column Address
OLED_WR_Byte(0x00,1);
OLED_WR_Byte(0x7F,1);
OLED_WR_Byte(0x75,OLED_CMD); //Set Row Address
OLED_WR_Byte(0x00,1);
OLED_WR_Byte(0x1F,1);
OLED_WR_Byte(0x81,OLED_CMD); //Set Contrast Current
OLED_WR_Byte(0x27,1);
OLED_WR_Byte(0x87,OLED_CMD); //Set Current Range
OLED_WR_Byte(0xA0,OLED_CMD); //Set Re-map and Gray Scale /Mono Mode
OLED_WR_Byte(0x07,1); // Gray Scale
//OLED_WR_Byte(0x00,OLED_CMD); //Mono Mode
OLED_WR_Byte(0xA1,OLED_CMD); //Set Display Start Line
OLED_WR_Byte(0x00,1);
OLED_WR_Byte(0xA2,OLED_CMD); //Set Display Offset
OLED_WR_Byte(0x00,1);
OLED_WR_Byte(0xA8,OLED_CMD); //Set MUX Ratio
OLED_WR_Byte(0x1F,1);
OLED_WR_Byte(0xB1,OLED_CMD); //Set Phase Length
OLED_WR_Byte(0x71,1);
OLED_WR_Byte(0xB3,OLED_CMD); //Set Front Clock Divider / Oscillator
OLED_WR_Byte(0xF0,1);
OLED_WR_Byte(0xB7,OLED_CMD); //Select Default Linear Gray Scale table
OLED_WR_Byte(0xBB,OLED_CMD); //Set Pre-charge Steup
OLED_WR_Byte(0x35,1);
OLED_WR_Byte(0xFF,1);
OLED_WR_Byte(0xBC,OLED_CMD); //Set Pre-charge voltage
OLED_WR_Byte(0x1F,1);
OLED_WR_Byte(0xBE,OLED_CMD); //Set VCOMH
OLED_WR_Byte(0x0F,1);
OLED_WR_Byte(0xAF,OLED_CMD); //Set Display ON/OFF
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