/*
*@功能：在指定位置显示一个字符,包括部分字符
*@输入：x:0~127，y:0~7，size:选择字体 16/12
*/
void OLED_ShowChar(uint8_t x,uint8_t y,uint8_t chr)
{
uint8_t c=0,i=0;
c=chr-' ';//得到偏移后的值
if(x>Max_Column-1)
{
x=0;
y=y+2;
}
if(SIZE ==16)
{
OLED_Set_Pos(x,y);
for(i=0;i<8;i++)
OLED_WR_Byte(F8X16[c*16+i],OLED_DATA);
OLED_Set_Pos(x,y+1);
for(i=0;i<8;i++)
OLED_WR_Byte(F8X16[c*16+i+8],OLED_DATA);
}
else
{
OLED_Set_Pos(x,y+1);
for(i=0;i<6;i++)
OLED_WR_Byte(F6x8[c][i],OLED_DATA);
}
}
void OLED_Draw_Curve(unsigned char *data)
{
unsigned char i,temp1,y1,temp2,y2;
for(i=0;i<128;i+=2)
{
y1=7-(data[i]>>3); //获取行号
y2=7-(data[i+1]>>3);
temp1=1<<(7-(data[i]%8));
temp2=1<<(7-(data[i+1]%8));
if(y1==y2)
{
OLED_Set_Pos(i,y1);
OLED_WrDat(temp1);
OLED_WrDat(temp2);
}
else
{
OLED_Set_Pos(i,y1);
OLED_WrDat(temp1);
OLED_WrDat(0);
OLED_Set_Pos(i,y2);
OLED_WrDat(0);
OLED_WrDat(temp2);
}
}
}
void OLED_Write_String_x(unsigned char y,unsigned char x,signed char String[],signed char Length)
{
unsigned char Temp_Char=0,Temp_i=0,Temp_j=0,Temp_k=0;
//unsigned char Over_Flag=0;
unsigned char String_Length=0;
while(String[String_Length]!='\0')
String_Length++;
if(String_Length>Length)
String_Length=Length;
if(y==1)
{
while(Temp_j<Length)
{
String_Length++;
if(String_Length>=Length+1)
{
Temp_Char=String[Temp_k]-32;
OLED_Set_Pos(x,y);
for(Temp_i=0;Temp_i<6;Temp_i++)
OLED_Write_Data(0x80|Font_6x8[Temp_Char][Temp_i]);
Temp_k++;
}
else
{
OLED_Set_Pos(x,y);
for(Temp_i=0;Temp_i<6;Temp_i++)
OLED_Write_Data(0x80);
}
x+=6;
Temp_j++;
}
}
else
{
while(Temp_j<Length)
{
String_Length++;
if(String_Length>=Length+1)
{
Temp_Char=String[Temp_k]-32;
OLED_Set_Pos(x,y);
for(Temp_i=0;Temp_i<6;Temp_i++)
OLED_Write_Data(Font_6x8[Temp_Char][Temp_i]);
Temp_k++;
}
else
{
OLED_Set_Pos(x,y);
for(Temp_i=0;Temp_i<6;Temp_i++)
OLED_Write_Data(0);
}
x+=6;
Temp_j++;
}
}
}
//输出汉字字符串
void OLED_P14x16Str(unsigned char x,unsigned char y,unsigned char ch[])
{
unsigned char wm=0,ii = 0;
unsigned int adder=1;
while(ch[ii] != '\0')
{
wm = 0;
adder = 1;
while(F14x16_Idx[wm] > 127)
{
if(F14x16_Idx[wm] == ch[ii])
{
if(F14x16_Idx[wm + 1] == ch[ii + 1])
{
adder = wm * 14;
break;
}
}
wm += 2;
}
if(x>118){x=0;y++;}
OLED_Set_Pos(x , y);
if(adder != 1)// 显示汉字
{
OLED_Set_Pos(x , y);
for(wm = 0;wm < 14;wm++)
{
OLED_WrDat(F14x16[adder]);
adder += 1;
}
OLED_Set_Pos(x,y + 1);
for(wm = 0;wm < 14;wm++)
{
OLED_WrDat(F14x16[adder]);
adder += 1;
}
}
else //显示空白字符
{
ii += 1;
OLED_Set_Pos(x,y);
for(wm = 0;wm < 16;wm++)
{
OLED_WrDat(0);
}
OLED_Set_Pos(x,y + 1);
for(wm = 0;wm < 16;wm++)
{
OLED_WrDat(0);
}
}
x += 14;
ii += 2;
}
}
/*--------------------*屏幕头显示*--------------------*/
void Dis_Head(signed char String[])
{
unsigned char Temp_Char=0,Temp_i=0,Temp_j=0,Position_x=10;
unsigned char Over_Flag=0;
unsigned char String_Length=0;
unsigned char Begin=0;
OLED_Set_Pos(118,1);
for(Temp_i=0;Temp_i<20;Temp_i++)
OLED_Write_Data(0x80);
while(String[String_Length]!='\0')
String_Length++;
if(String_Length>18)
Begin=0;
else
Begin=(signed char)((18-String_Length)/2);
while(Temp_j<18)
{
if(Temp_j<Begin)
{
OLED_Set_Pos(Position_x,1);
for(Temp_i=0;Temp_i<6;Temp_i++)
OLED_Write_Data(0x80);
}
else
{
Temp_Char=String[Temp_j-Begin]-32;
if(String[Temp_j-Begin]=='\0')
Over_Flag=1;
if(Over_Flag==0)
{
OLED_Set_Pos(Position_x,1);
for(Temp_i=0;Temp_i<6;Temp_i++)
OLED_Write_Data(0x80|Font_6x8[Temp_Char][Temp_i]);
}
else
{
OLED_Set_Pos(Position_x,1);
for(Temp_i=0;Temp_i<6;Temp_i++)
OLED_Write_Data(0x80);
}
}
Position_x+=6;
Temp_j++;
}
}
void OLED_ShowChar(u8 x,u8 y,u8 chr)
{
unsigned char c=0,i=0;
c=chr-' ';//得到偏移后的值
if(x>Max_Column-1){x=0;y=y+2;}
OLED_Set_Pos(x,y);
for(i=0;i<8;i++)
OLED_WR_Byte(F8X16[c*16+i],OLED_DATA);
OLED_Set_Pos(x,y+1);
for(i=0;i<8;i++)
OLED_WR_Byte(F8X16[c*16+i+8],OLED_DATA);
}
void OLED_PrintPicture(void)
{
uint8 data = 0;
uint8 i,j,k;
uint8 x,y;
for (k = 0;k < 7;k++)//共计56行（后面四行单独算）
{
OLED_Set_Pos(5,k);//设置坐标，每次跳8行，60列
x = k*8;//行起始位置
y = (k+1)*8 - 1;//行计数(只要循环7行，还有一行单独算)
for (i = 0;i< PICTURE_WIDTH;i++)
{
//高位显示在8行的最下面，低位显示在最上面
//例如0x83的显示
//* 1
//* 1
// 0
// 0
// 0
// 0
// 0
//* 1
//因此要从高到低扫描
for (j = y;j > x;j--)//从第j行i列到第j+6行i列
{
data += PixData[j][i];//对应位置一或置零(图像已经二值化，只能是0或1)
data<<=1;//左移一位
}
//j+7行i列
data += PixData[j][i];//此处不要位移
OLED_WrDat(data);//写入8行，1列的数据并显示
data = 0;
}
}
OLED_Set_Pos(5,7);//最后四行
x = 56;//行起始位置
y = 60;//行计数(只要循环4行)
for (i = 0;i < PICTURE_WIDTH;i++)//每次写8行，图像宽度列 60列
{
for (j = x;j < y;j++)//从第56行i列到第59行i列
{
data += PixData[j][i];//对应位置一(图像已经二值化，只能是0或1)
data<<=1;
}
data>>=1;
OLED_WrDat(data);//写入8行，1列的数据并显示
data = 0;
}
}
void OLED_Write_Draw(unsigned char x,unsigned char y,signed char Asc)
{
unsigned char Temp_i;
unsigned char Temp_Char;
y=y*8;
Temp_Char=Asc;
OLED_Set_Pos(y,x);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Draw[Temp_Char*16+Temp_i]);
OLED_Set_Pos(y,x+1);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Draw[Temp_Char*16+Temp_i+8]);
}
void OLED_Init(void)
{
OLED_IO_Init();
GPIO_SetBits(OLED_Pin,OLED_SCL);
GPIO_ResetBits(OLED_Pin,OLED_RST);//复位
delay_ms(50);
GPIO_SetBits(OLED_Pin,OLED_RST);//复位结束
//从上电到下面开始初始化要有足够的时间，即等待RC复位完毕
OLED_Write_Command(0xAE|0x00); // Display Off (0x00/0x01)
OLED_Write_Command(0xD5);OLED_Write_Command(0x80); // Set Clock as 100 Frames/Sec
OLED_Write_Command(0xA8);OLED_Write_Command(0x3F); // 1/64 Duty (0x0F~0x3F)
OLED_Write_Command(0xD3);OLED_Write_Command(0x00); // Shift Mapping RAM Counter (0x00~0x3F)
OLED_Write_Command(0x40|0x00); // Set Mapping RAM Display Start Line (0x00~0x3F)
OLED_Write_Command(0x8D);OLED_Write_Command(0x10|0x04); // Enable Embedded DC/DC Converter (0x00/0x04)
OLED_Write_Command(0x20);OLED_Write_Command(0x02); // Set Page Addressing Mode (0x00/0x01/0x02)
OLED_Write_Command(0xA0|0x01); // Set SEG/Column Mapping 0x00左右反置 0x01正常
OLED_Write_Command(0xC0|0x08); // Set COM/Row Scan Direction 0x00上下反置 0x08正常
OLED_Write_Command(0xDA);OLED_Write_Command(0x02|0x10); // Set Sequential Configuration (0x00/0x10)
OLED_Write_Command(0x81);OLED_Write_Command(0xCF); // Set SEG Output Current
OLED_Write_Command(0xD9);OLED_Write_Command(0xF1); // Set Pre-Charge as 15 Clocks & Discharge as 1 Clock
OLED_Write_Command(0xDB);OLED_Write_Command(0x40); // Set VCOM Deselect Level
OLED_Write_Command(0xA4|0x00); // Disable Entire Display On (0x00/0x01)
OLED_Write_Command(0xA6|0x00); // Disable Inverse Display On (0x00/0x01)
OLED_Write_Command(0xAE|0x01); // Display On (0x00/0x01)
OLED_Clear(); // 初始清屏
OLED_Set_Pos(0,0);
}
/*
*@功能：显示汉字
*/
void OLED_ShowChinese(uint8_t x,uint8_t y,uint8_t no)
{
uint8_t t,adder=0;
OLED_Set_Pos(x,y);
for(t=0;t<16;t++)
{
OLED_WR_Byte(Hzk[2*no][t],OLED_DATA);
adder+=1;
}
OLED_Set_Pos(x,y+1);
for(t=0;t<16;t++)
{
OLED_WR_Byte(Hzk[2*no+1][t],OLED_DATA);
adder+=1;
}
}
//写float型的数据，小数点后三位，小数点前两位
void OLED_write_float3(unsigned char X,unsigned char Y,float s)
{
unsigned int num;
OLED_Set_Pos(X,Y);
if (s < 0)//判断正负
{
s = 0 - s;
OLED_write_char('-');
}
else
{
OLED_write_char(' ');
}
num = (unsigned int)(s * 1000);
if((num/10000)!=0)
OLED_write_char((num/10000)+0x30);//十位
num=num%10000;
if((num/1000)!=0)
OLED_write_char((num/1000)+0x30);//个位
num = num % 1000;
OLED_write_char('.');
OLED_write_char((num/100)+0x30);//小数点后一位
num = num % 100;
OLED_write_char((num/10)+0x30);//小数点后两位
num = num % 10;
OLED_write_char((num)+0x30);//小数点后第三位
}
//显示汉字
void OLED_ShowCHinese(u8 x,u8 y,u8 no)
{
u8 t,adder=0;
OLED_Set_Pos(x,y);
for(t=0;t<16;t++)
{
OLED_WR_Byte(Hzk[2*no][t],OLED_DATA);
adder+=1;
}
OLED_Set_Pos(x,y+1);
for(t=0;t<16;t++)
{
OLED_WR_Byte(Hzk[2*no+1][t],OLED_DATA);
adder+=1;
}
}
/*********************LCD初始化************************************/
void OLED_Init(void)
{
OLED_DLY_ms(1);
OLED_WrCmd(0xae);//--turn off oled panel
OLED_WrCmd(0x00);//---set low column address
OLED_WrCmd(0x10);//---set high column address
OLED_WrCmd(0x40);//--set start line address Set Mapping RAM Display Start Line (0x00~0x3F)
OLED_WrCmd(0x81);//--set contrast control register
OLED_WrCmd(0xcf); // Set SEG Output Current Brightness
OLED_WrCmd(0xa1);//--Set SEG/Column Mapping 0xa0左右反置 0xa1正常
OLED_WrCmd(0xc8);//Set COM/Row Scan Direction 0xc0上下反置 0xc8正常
OLED_WrCmd(0xa6);//--set normal display
OLED_WrCmd(0xa8);//--set multiplex ratio(1 to 64)
OLED_WrCmd(0x3f);//--1/64 duty
OLED_WrCmd(0xd3);//-set display offset Shift Mapping RAM Counter (0x00~0x3F)
OLED_WrCmd(0x00);//-not offset
OLED_WrCmd(0xd5);//--set display clock divide ratio/oscillator frequency
OLED_WrCmd(0x80);//--set divide ratio, Set Clock as 100 Frames/Sec
OLED_WrCmd(0xd9);//--set pre-charge period
OLED_WrCmd(0xf1);//Set Pre-Charge as 15 Clocks & Discharge as 1 Clock
OLED_WrCmd(0xda);//--set com pins hardware configuration
OLED_WrCmd(0x12);
OLED_WrCmd(0xdb);//--set vcomh
OLED_WrCmd(0x40);//Set VCOM Deselect Level
OLED_WrCmd(0x20);//-Set Page Addressing Mode (0x00/0x01/0x02)
OLED_WrCmd(0x02);//
OLED_WrCmd(0x8d);//--set Charge Pump enable/disable
OLED_WrCmd(0x14);//--set(0x10) disable
OLED_WrCmd(0xa4);// Disable Entire Display On (0xa4/0xa5)
OLED_WrCmd(0xa6);// Disable Inverse Display On (0xa6/a7)
OLED_WrCmd(0xaf);//--turn on oled panel
OLED_Fill(0x00); //初始清屏
OLED_Set_Pos(0,0);
}
void OLED_Init(void)
{
//OLED Pins
gpio_init (PORTA,12,GPO,1);
gpio_init (PORTA,13,GPO,1);
gpio_init (PORTA,15,GPO,1);
gpio_init (PORTA,16,GPO,1);
D0=1;
//CS=1; //预制SLK和SS为高电平
RST=0;
DLY_ms(50);
RST=1;
//从上电到下面开始初始化要有足够的时间，即等待RC复位完毕
Set_Display_On_Off(0x00); // Display Off (0x00/0x01)
Set_Display_Clock(0x80); // Set Clock as 100 Frames/Sec
Set_Multiplex_Ratio(0x3F); // 1/64 Duty (0x0F~0x3F)
Set_Display_Offset(0x00); // Shift Mapping RAM Counter (0x00~0x3F)
SetStartLine(0x00); // Set Mapping RAM Display Start Line (0x00~0x3F)
Set_Charge_Pump(0x04); // Enable Embedded DC/DC Converter (0x00/0x04)
SetAddressingMode(0x02); // Set Page Addressing Mode (0x00/0x01/0x02)
Set_Segment_Remap(0x01); // Set SEG/Column Mapping 0x00左右反置 0x01正常
Set_Common_Remap(0x08); // Set COM/Row Scan Direction 0x00上下反置 0x08正常
Set_Common_Config(0x10); // Set Sequential Configuration (0x00/0x10)
SetContrastControl(Brightness); // Set SEG Output Current
Set_Precharge_Period(0xF1); // Set Pre-Charge as 15 Clocks & Discharge as 1 Clock
Set_VCOMH(0x40); // Set VCOM Deselect Level
Set_Entire_Display(0x00); // Disable Entire Display On (0x00/0x01)
Set_Inverse_Display(0x00); // Disable Inverse Display On (0x00/0x01)
Set_Display_On_Off(0x01); // Display On (0x00/0x01)
OLED_Fill(0x00); //初始清屏
OLED_Set_Pos(0,0);
}
void OLED_P8x16Str(unsigned char x,unsigned char y,unsigned char ch[])
{
unsigned char c=0,i=0,j=0;
while (ch[j]!='\0')
{
c =ch[j]-32;
if(x>120){x=0;y++;}
OLED_Set_Pos(x,y);
for(i=0;i<8;i++)
OLED_WrDat(F8X16[c*16+i]);
OLED_Set_Pos(x,y+1);
for(i=0;i<8;i++)
OLED_WrDat(F8X16[c*16+i+8]);
x+=8;
j++;
}
}
/*****************功能描述：显示16*16点阵 显示的坐标（x,y），y为页范围0～7****************************/
void OLED_P16x16Ch(unsigned char x,unsigned char y,unsigned char N)
{
unsigned char wm = 0;
unsigned int adder = 32 * N; //
OLED_Set_Pos(x , y);
for ( wm = 0 ; wm < 16 ; wm ++ ) //
{
OLED_WrDat(F16x16[adder]);
adder += 1;
}
OLED_Set_Pos(x,y + 1);
for ( wm = 0;wm < 16 ; wm ++ ) //
{
OLED_WrDat(F16x16[adder]);
adder += 1;
}
}
//OLED_Write_String(2,1,"huang") 0246行，
void OLED_Write_String(unsigned char x,unsigned char y,signed char String[])
{
unsigned char Temp_Char=0,Temp_i=0,Temp_j=0;
while(String[Temp_j]!='\0')
{
Temp_Char=String[Temp_j]-32;
if(y>120){y=0;x++;}
OLED_Set_Pos(y,x);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[Temp_Char*16+Temp_i]);
OLED_Set_Pos(y,x+1);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[Temp_Char*16+Temp_i+8]);
y+=8;
Temp_j++;
}
}
//==============================================================
//函数名： void LCD_PutPixel(uint8 x,uint8 y)
//功能描述：绘制一个点（x,y）
//参数：真实坐标值(x,y),x的范围0～127，y的范围0～64
//返回：无
//==============================================================
void OLED_PutPixel(uint8 x,uint8 y)
{
uint8 data1; //data1当前点的数据
OLED_Set_Pos(x,y);
data1 = 0x01<<(y%8);
OLED_WrCmd(0xb0+(y>>3));
OLED_WrCmd(((x&0xf0)>>4)|0x10);
OLED_WrCmd((x&0x0f)|0x00);
OLED_WrDat(data1);
}
/***********功能描述：显示显示BMP图片128×64起始点坐标(x,y),x的范围0～127，y为页的范围0～7*****************/
void Draw_BMP(unsigned char x0, unsigned char y0,unsigned char x1,unsigned char y1,const unsigned char BMP[])
{
unsigned int j = 0;
unsigned char x,y;
for ( y = y0 ; y < y1 ; y ++ )
{
OLED_Set_Pos(x0,y);
for ( x = x0 ; x < x1 ; x ++ )
{
OLED_WrDat(BMP[j++]);
}
}
}
void Position_Clear(unsigned char Position)
{
unsigned char Temp_i;
unsigned char Temp_y,Temp_x;
switch(Position)
{
case 1:Temp_x=8,Temp_y=2;break;
case 2:Temp_x=72,Temp_y=2;break;
case 3:Temp_x=8,Temp_y=4;break;
case 4:Temp_x=72,Temp_y=4;break;
case 5:Temp_x=8,Temp_y=6;break;
case 6:Temp_x=72,Temp_y=6;break;
default:break;
}
OLED_Set_Pos(Temp_x,Temp_y);
for(Temp_i=0;Temp_i<56;Temp_i++)
OLED_Write_Data(0x00);
OLED_Set_Pos(Temp_x,Temp_y+1);
for(Temp_i=0;Temp_i<56;Temp_i++)
OLED_Write_Data(0x00);
}
/*-----------------*OLED写七位字符串*-----------------*/
void OLED_Write_String_7(unsigned char y,unsigned char x,signed char String[])
{
unsigned char Temp_Char=0,Temp_i=0,Temp_j=0,Temp_k=0;
//unsigned char Over_Flag=0;
unsigned char String_Length=0;
while(String[String_Length]!='\0')
String_Length++;
if(String_Length>7)
String_Length=7;
while(Temp_j<7)
{
String_Length++;
if(String_Length>=8)
{
Temp_Char=String[Temp_k]-32;
OLED_Set_Pos(x,y);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[Temp_Char*16+Temp_i]);
OLED_Set_Pos(x,y+1);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[Temp_Char*16+Temp_i+8]);
Temp_k++;
}
else
{
OLED_Set_Pos(x,y);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[0]);
OLED_Set_Pos(x,y+1);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[0]);
}
x+=8;
Temp_j++;
}
}
void OLED_ShowChar_Mode(u8 x,u8 y,u8 chr,u8 Char_Size, u8 mode)
{
unsigned char c=0,i=0;
x += pos_x_offset;
if(Char_Size == 8) {
c=chr-'A';//得到偏移后的值
OLED_Set_Pos(x,y);
for(i=0; i<6; i++)
if (mode == 1)
OLED_WR_Byte(F6x8[c][i],OLED_DATA);
else if (mode == 0)
OLED_WR_Byte(~F6x8[c][i],OLED_DATA);
} else if(Char_Size ==16) {
c=chr-' ';//得到偏移后的值
OLED_Set_Pos(x,y);
for(i=0; i<8; i++)
if (mode == 1)
OLED_WR_Byte(F8X16[c*16+i], OLED_DATA);
else if (mode == 0)
OLED_WR_Byte(~F8X16[c*16+i], OLED_DATA);
OLED_Set_Pos(x,y+1);
for(i=0; i<8; i++)
if (mode == 1)
OLED_WR_Byte(F8X16[c*16+i+8], OLED_DATA);
else if (mode == 0)
OLED_WR_Byte(~F8X16[c*16+i+8], OLED_DATA);
}
/*
else if (Char_Size == 24) {
OLED_Set_Pos(x,y);
for(i=0; i<6; i++)
if (mode == 1)
OLED_WR_Byte(F6x8[c][i],OLED_DATA);
else if (mode == 0)
OLED_WR_Byte(~F6x8[c][i],OLED_DATA);
}
*/
}
void OLED_write_1_num(unsigned char X,unsigned char Y,signed int s)
{
OLED_Set_Pos(X,Y);
if(s<0)
{
s=0-s;
OLED_write_char('-');
}
else
{
OLED_write_char(' ');
}
OLED_write_char(s+0x30);
}
//清屏函数,清完屏,整个屏幕是黑色的!和没点亮一样!!!
void OLED_Clear(void)
{
u8 i,n;
for(i=0; i<16; i++)
{
OLED_WR_Byte (0xb0+i,OLED_CMD); //设置页地址（0~7）
OLED_WR_Byte (0x00,OLED_CMD); //设置显示位置—列低地址
OLED_WR_Byte (0x10,OLED_CMD); //设置显示位置—列高地址
OLED_Set_Pos(pos_x_offset, i);
for(n=0+pos_x_offset; n<Max_Column+pos_x_offset; n++)
OLED_WR_Byte(0,OLED_DATA);
} //更新显示
}
void OLED_ShowChar_Bold(u16 x,u8 y,u8 chr,u8 Char_Size)
{
unsigned char c=0,i=0,j=0;
x += pos_x_offset;
c = chr-'0';//得到偏移后的值
if(Char_Size == 32) {
for (j=0;j<Char_Size/8;j++) {
OLED_Set_Pos(x,y+j);
for(i=0; i<16; i++)
OLED_WR_Byte(BoldF16x32[c][i+j*16],OLED_DATA);
}
}
}
void Draw_Landzo(void)
{
uint16 ii=0;
uint8 x,y;
for(y=2;y<8;y++)
{
OLED_Set_Pos(40,y);
for(x=40;x<90;x++)
{
OLED_WrDat(LANDZO_LOGO[ii++]);
}
}
}
void Draw_LibLogo(void)
{
uint16 ii=0;
uint8 x,y;
for(y=0;y<8;y++)
{
OLED_Set_Pos(34,y);
for(x=34;x<94;x++)
{
OLED_WrDat(LIBLOGO60x58[ii++]);
}
}
}
//==============================================================
//函数名：LCD_P6x8Str(uint8 x,uint8 y,uint8 *p)
//功能描述：写入一组标准ASCII字符串
//参数：显示的位置（x,y），y为页范围0～7，要显示的字符串
//返回：无
//==============================================================
void OLED_P6x8Str(uint8 x,uint8 y,uint8 ch[])
{
uint8 c=0,i=0,j=0;
while (ch[j]!='\0')
{
c =ch[j]-32;
if(x>126){x=0;y++;}
OLED_Set_Pos(x,y);
for(i=0;i<6;i++)
OLED_WrDat(F6x8[c][i]);
x+=6;
j++;
}
}
void Dis_Head8x16(signed char String[])
{
unsigned char Temp_Char=0,Temp_i=0,Temp_j=0,Position_x=8;
unsigned char Over_Flag=0;
unsigned char String_Length=0;
unsigned char Begin=0;
while(String[String_Length]!='\0')
String_Length++;
if(String_Length>12)
Begin=0;
else
Begin=(signed char)((14.0-String_Length)/2);
while(Temp_j<12)
{
if(Temp_j<Begin)
{
OLED_Set_Pos(Position_x,0);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[0]);
OLED_Set_Pos(Position_x,1);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[0]);
}
else
{
Temp_Char=String[Temp_j-Begin]-32;
if(String[Temp_j-Begin]=='\0')
Over_Flag=1;
if(Over_Flag==0)
{
OLED_Set_Pos(Position_x,0);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[Temp_Char*16+Temp_i]);
OLED_Set_Pos(Position_x,1);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[Temp_Char*16+Temp_i+8]);
}
else
{
OLED_Set_Pos(Position_x,0);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[0]);
OLED_Set_Pos(Position_x,1);
for(Temp_i=0;Temp_i<8;Temp_i++)
OLED_Write_Data(Font_8x16[0]);
}
}
Position_x+=8;
Temp_j++;
}
}
/* What we input are (0,0,Max_Column,8,BMP1) */
void OLED_DrawBMP(unsigned char x0, unsigned char y0,unsigned char x1, unsigned char y1, const unsigned char BMP[])
{
unsigned int j=0;
unsigned char x,y;
x0 += pos_x_offset;
x1 += pos_x_offset;
for(y=y0; y<y1; y++)
{
OLED_Set_Pos(x0,y);
for(x=x0; x<x1; x++)
{
OLED_WR_Byte(BMP[j++],OLED_DATA);
}
}
}
