void GLCDLowLevel_SwapBuffer(){
uint32_t a,b;
int8_t c,d;
for (a=0; a<40; a++){
GLCD_WriteCommand(0x46);
GLCD_WriteData(RA8835_SAD2L + a);
GLCD_WriteData(RA8835_SAD2H);
GLCD_WriteCommand(RA8835_MWRITE);
for (b=0; b<30; b++){
for (c=0; c<8; c++){
for (d=0; d<8; d++){
if (d-c >= 0){
GLCDLowLevel_VideoRAM_aux+= (((0x01 << c) & GLCDLowLevel_VideoRAM[(a*8)+(7-d)][b]) << (d-c));
}
else {
GLCDLowLevel_VideoRAM_aux+= (((0x01 << c) & GLCDLowLevel_VideoRAM[(a*8)+(7-d)][b]) >> (c-d));
}
}
GLCD_WriteData(GLCDLowLevel_VideoRAM_aux);
GLCDLowLevel_VideoRAM_aux=0;
}
}
}
}
//-------------------------------------------------------------------------------------------------
// Schow Battery_CHG
//-------------------------------------------------------------------------------------------------
void GLCD_bat_chg(unsigned char prc)
{
unsigned char i, j;
GLCD_GoTo(KS0108_SCREEN_WIDTH-15,0);
if(prc > 75)
i = 0;
else
if(prc > 50 && prc <= 75)
i = 15;
else
if(prc > 25 && prc <= 50)
i = 30;
else
if(prc <= 25)
i = 45;
j = i + 12;
for(; i < j; i++)
GLCD_WriteData(battery[i]);
GLCD_WriteData((battery[i]|0xC0));
GLCD_WriteData(battery[i+1]);
GLCD_WriteData((battery[i+2]|0xC0));
}
//-------------------------------------------------------------------------------------------------
//
//-------------------------------------------------------------------------------------------------
void GLCD_WriteChar(char charToWrite)
{
int i;
charToWrite -= 32;
for(i = 0; i < 5; i++)
GLCD_WriteData(GLCD_ReadByteFromROMMemory((char *)((int)font5x8 + (5 * charToWrite) + i)));
GLCD_WriteData(0x00);
}
void ShowBigTime(char hten, char hone, char mten, char mone)
{
WriteBigChar(hten,0,0);
WriteBigChar(hone,32,0);
WriteBigChar(mten,64,0);
WriteBigChar(mone,96,0);
GLCD_GoTo(63,4);
GLCD_WriteData(0b0001100);
GLCD_WriteData(0b0001100);
GLCD_GoTo(63,2);
GLCD_WriteData(0b0001100);
GLCD_WriteData(0b0001100);
}
void GLCD_ClearPage(uint8_t page, uint8_t color)
{
for (uint8_t x = 0; x < DISPLAY_WIDTH; x++) {
GLCD_GotoXY(x, page * 8);
GLCD_WriteData(color);
}
}
//-------------------------------------------------------------------------------------------------
// Writes INV char to screen memory
//-------------------------------------------------------------------------------------------------
void GLCD_WriteINVChar(char charToWrite)
{
char i;
unsigned char t=0;
charToWrite -= 32;
for(i = 0; i < 5; i++)
{
t = GLCD_ReadByteFromROMMemory((char *)(font5x8 + (5 * charToWrite) + i));
GLCD_WriteData(~t);
}
GLCD_WriteData(0xFF);
}
//-----------------------
void putpixel(unsigned int x, unsigned int y)
{
unsigned char tmp=0;
GLCD_GoTo(x, (y / 8));
tmp |= (1 << (y % 8));
GLCD_WriteData(tmp);
}
//-------------------------------------------------------------------------------------------------------
// GLCD_ClearText
//-------------------------------------------------------------------------------------------------------
void GLCD_ClearText(uint16_t x,uint16_t y,uint16_t digit)
{
int i;
GLCD_TextGoTo(x,y);
GLCD_WriteCommand(SED1335_MWRITE);
for(i = 0; i < digit; i++)
GLCD_WriteData(' ');
}
void GLCD_ClearGraphic1(void)
{
unsigned int i;
GLCD_SetCursorAddress(SED1335_GRAPHICSTART);
GLCD_WriteCommand(SED1335_MWRITE);
for(i = 0; i < (40 * 240); i++)
GLCD_WriteData(0x00);
}
//-------------------------------------------------------------------------------------------------------
//
// Clears text area of display RAM memory
//
//-------------------------------------------------------------------------------------------------------
void GLCD_ClearText1(void)
{
int i;
GLCD_TextGoTo(0,0);
GLCD_WriteCommand(SED1335_MWRITE);
for(i = 0; i < 1200; i++)
GLCD_WriteData(' ');
}
/*
void GLCD_WriteTextP(char * tekst)
{
GLCD_WriteCommand(SED1335_MWRITE);
while(GLCD_ReadByteFromROMMemory(tekst))
GLCD_WriteData(GLCD_ReadByteFromROMMemory(tekst++));
}
*/
void GLCD_WriteTextP(PGM_P str)
{
GLCD_WriteCommand(SED1335_MWRITE);
while(pgm_read_byte(str) != 0)
{
GLCD_WriteData(pgm_read_byte(str));
str++;
}
}
void GLCD_ClearText(void)
{
int i;
GLCD_TextGoTo(0,0);
GLCD_WriteCommand(RA8835_CSRDIR_R);
GLCD_WriteCommand(RA8835_MWRITE);
for(i = 0; i < 50000; i++)
GLCD_WriteData(0x00);
GLCD_WriteCommand(RA8835_CSRDIR_D);
}
//-------------------------------------------------------------------------------------------------
//
//-------------------------------------------------------------------------------------------------
void GLCD_ClearScreen(void)
{
unsigned char i, j;
for(j = 0; j < KS0108_SCREEN_HEIGHT/8; j++)
{
GLCD_GoTo(0,j);
for(i = 0; i < KS0108_SCREEN_WIDTH; i++)
GLCD_WriteData(0x00);
}
}
//-------------------------------------------------------------------------------------------------
//
//-------------------------------------------------------------------------------------------------
void GLCD_Bitmap(char * bmp, unsigned char x, unsigned char y, unsigned char dx, unsigned char dy)
{
unsigned char i, j;
for(j = 0; j < dy / 8; j++)
{
GLCD_GoTo(x,y + j);
for(i = 0; i < dx; i++)
GLCD_WriteData(GLCD_ReadByteFromROMMemory(bmp++));
}
}
//-------------------------------------------------------------------------------------------------
//
//-------------------------------------------------------------------------------------------------
void GLCD_SetPixel(unsigned char x, unsigned char y, unsigned char color)
{
unsigned char tmp;
GLCD_GoTo(x, (y / 8));
tmp = GLCD_ReadData();
GLCD_GoTo(x, (y / 8));
tmp = GLCD_ReadData();
GLCD_GoTo(x, (y / 8));
tmp |= (1 << (y % 8));
GLCD_WriteData(tmp);
}
//-----------------------
int GLCD_Write_farsi(char charToWrite)
{
//charToWrite -= 32;
char bit_8;
int i,ii=0;
for(i = 0; i < 8; i++)
{
bit_8=GLCD_ReadByteFromROMMemory((char *)((int)farsi + (8 * charToWrite) + i));
if(bit_8 == 0x00)
ii++;
GLCD_WriteData(bit_8);
}
return (ii);
}
void drawAChar(uint16_t x, int y, int width, int height, unsigned int offset, const unsigned char *fontBitmap)
{
int pos = offset;
unsigned char data;
for(int i = 0; i < height-1 ; i++)
{
GLCD_GraphicGoTo(x, y+i);
GLCD_WriteCommand(SED1335_MWRITE);
for(int j = 0; j < width/8 ; j++)
{
data = pgm_read_byte(&fontBitmap[pos]);
GLCD_WriteData(data);
pos++;
}
}
}
void WriteBigChar(char num, char x_start, char y_start)
{
for (char i = 0; i < 6; i++)
{
GLCD_GoTo(x_start,(y_start + i));
for (char col_marker = 0; col_marker < 32; col_marker++)
{
GLCD_WriteData(
GLCD_ReadByteFromROMMemory(
(char *)((int)big_font + ((col_marker * 6) + (5 - i) + (num * 192)))
)
);
}
}
}
//-------------------------------------------------------------------------------------------------------
//
// Set (if color==1) or clear (if color==0) pixel on screen
//
//-------------------------------------------------------------------------------------------------------
void GLCD_SetPixel(unsigned int x,unsigned int y, int color)
{
unsigned char tmp = 0;
unsigned int address = SED1335_GRAPHICSTART + (40 * y) + (x/8);
GLCD_SetCursorAddress(address);
GLCD_WriteCommand(SED1335_MREAD);
tmp = GLCD_ReadData();
if(color)
tmp |= (1 << (SED1335_FX - (x % 8)));
else
tmp &= ~(1 << (SED1335_FX - (x % 8)));
GLCD_SetCursorAddress(address);
GLCD_WriteCommand(SED1335_MWRITE);
GLCD_WriteData(tmp);
}
//-------------------------------------------------------------------------------------------------
// ÷иклически перезаписывает строки на дисплее
//-------------------------------------------------------------------------------------------------
void GLCD_PutString(char * stringToPut)
{
static unsigned char str=1;
unsigned char i=0;
if(str<8)
{
GLCD_GoTo(0,str);
for(i = 0; i < KS0108_SCREEN_WIDTH; i++)
GLCD_WriteData(0x00);
GLCD_GoTo(0,str);
GLCD_WriteString(stringToPut);
++str;
}
else
{
str=1;
}
}
//-------------------------------------------------------------------------------------------------
//
// Display initalization
//
//-------------------------------------------------------------------------------------------------
void GLCD_Initalize(void)
{
GLCD_InitalizeInterface();
GLCD_CTRL_PORT &= ~(1 << GLCD_RESET);
_delay_ms(1);
GLCD_CTRL_PORT |= (1 << GLCD_RESET);
#if (GLCD_FONT_WIDTH == 8)
GLCD_CTRL_PORT &= ~(1 << GLCD_FS);
#endif
GLCD_WriteData(GLCD_GRAPHIC_HOME & 0xFF);
GLCD_WriteData(GLCD_GRAPHIC_HOME >> 8);
GLCD_WriteCommand(T6963_SET_GRAPHIC_HOME_ADDRESS);
GLCD_WriteData(GLCD_GRAPHIC_AREA);
GLCD_WriteData(0x00);
GLCD_WriteCommand(T6963_SET_GRAPHIC_AREA);
GLCD_WriteData(GLCD_TEXT_HOME);
GLCD_WriteData(GLCD_TEXT_HOME >> 8);
GLCD_WriteCommand(T6963_SET_TEXT_HOME_ADDRESS);
GLCD_WriteData(GLCD_TEXT_AREA);
GLCD_WriteData(0x00);
GLCD_WriteCommand(T6963_SET_TEXT_AREA);
GLCD_WriteData(GLCD_OFFSET_REGISTER);
GLCD_WriteData(0x00);
GLCD_WriteCommand(T6963_SET_OFFSET_REGISTER);
GLCD_WriteCommand(T6963_DISPLAY_MODE | T6963_GRAPHIC_DISPLAY_ON | T6963_TEXT_DISPLAY_ON /*| T6963_CURSOR_DISPLAY_ON*/);
GLCD_WriteCommand(T6963_MODE_SET | 0);
}
void barrgraph(short xpos, short ypos, short width, short value, short step) //Affiche un ligne gradué de 0 à 24 pixel
{
unsigned char A;
unsigned char B;
unsigned char C;
char tab[];
short i = 0;
if(value < 8){
A = 0x00;
B = 0x00;
C = value2graph(value);}
if(value >= 8 && value < 16){
A = 0x00;
B = value2graph(value - 8);
C = 0xFF;}
if(value >= 16){
A = value2graph(value - 16);
B = 0xFF;
C = 0xFF;}
for(i = 0; i < width; i++)
{
if(step == 0){
GLCD_GoTo(xpos+i,ypos);
GLCD_WriteData(A);
GLCD_GoTo(xpos+i,ypos+1);
GLCD_WriteData(B);
GLCD_GoTo(xpos+i,ypos+2);
GLCD_WriteData(C);}
if(step == 1){
GLCD_GoTo(xpos+i,ypos);
GLCD_WriteData(A&0xAA);
GLCD_GoTo(xpos+i,ypos+1);
GLCD_WriteData(B&0xAA);
GLCD_GoTo(xpos+i,ypos+2);
GLCD_WriteData(C&0xAA);}
}
}
//-------------------------------------------------------------------------------------------------
// Schow Border
//-------------------------------------------------------------------------------------------------
void GLCD_DrawBrd(void)
{
unsigned char i, j;
GLCD_GoTo(0,0);
GLCD_WriteData(0xFF);
GLCD_WriteData(0x1);
GLCD_WriteData(0xFD);
for(i = 3; i < KS0108_SCREEN_WIDTH-3; i++)
GLCD_WriteData(0x5);
GLCD_WriteData(0xFD);
GLCD_WriteData(0x1);
GLCD_WriteData(0xFF);
for(j = 1; j < KS0108_SCREEN_HEIGHT/8-1; j++)
{
GLCD_GoTo(0,j);
GLCD_WriteData(0xFF);
GLCD_WriteData(0x00);
GLCD_WriteData(0xFF);
GLCD_GoTo(KS0108_SCREEN_WIDTH-3,j);
GLCD_WriteData(0xFF);
GLCD_WriteData(0x00);
GLCD_WriteData(0xFF);
}
GLCD_GoTo(0,KS0108_SCREEN_HEIGHT/8-1);
GLCD_WriteData(0xFF);
GLCD_WriteData(0x80);
GLCD_WriteData(0xBF);
for(i = 3; i < KS0108_SCREEN_WIDTH-3; i++)
GLCD_WriteData(0xA0);
GLCD_WriteData(0xBF);
GLCD_WriteData(0x80);
GLCD_WriteData(0xFF);
}
//-------------------------------------------------------------------------------------------------------
//
// Display initalization
//
//-------------------------------------------------------------------------------------------------------
void GLCD_Initialize(void)
{
GLCD_InitializePorts();
GLCD_WriteCommand(SED1335_SYSTEM_SET);
GLCD_WriteData(SED1335_SYS_P1);
GLCD_WriteData(SED1335_SYS_P2);
GLCD_WriteData(SED1335_FY);
GLCD_WriteData(SED1335_CR);
GLCD_WriteData(SED1335_TCR);
GLCD_WriteData(SED1335_LF);
GLCD_WriteData(SED1335_APL);
GLCD_WriteData(SED1335_APH);
GLCD_WriteCommand(SED1335_SCROLL);
GLCD_WriteData(SED1335_SAD1L);
GLCD_WriteData(SED1335_SAD1H);
GLCD_WriteData(SED1335_SL1);
GLCD_WriteData(SED1335_SAD2L);
GLCD_WriteData(SED1335_SAD2H);
GLCD_WriteData(SED1335_SL2);
GLCD_WriteData(SED1335_SAD3L);
GLCD_WriteData(SED1335_SAD3H);
GLCD_WriteData(SED1335_SAD4L);
GLCD_WriteData(SED1335_SAD4H);
GLCD_WriteCommand(SED1335_CSRFORM);
GLCD_WriteData(SED1335_CRX);
GLCD_WriteData(SED1335_CSRF_P2);
GLCD_WriteCommand(SED1335_CGRAM_ADR);
GLCD_WriteData(SED1335_SAGL);
GLCD_WriteData(SED1335_SAGH);
GLCD_WriteCommand(SED1335_CSRDIR_R);
GLCD_WriteCommand(SED1335_HDOT_SCR);
GLCD_WriteData(SED1335_SCRD);
GLCD_WriteCommand(SED1335_OVLAY);
GLCD_WriteData(SED1335_OVLAY_P1);
GLCD_WriteCommand(SED1335_DISP_ON);
GLCD_WriteData(SED1335_FLASH);
}
//-------------------------------------------------------------------------------------------------
//
// Writes display data and increment address pointer
//
//-------------------------------------------------------------------------------------------------
void GLCD_WriteDisplayData(unsigned char x)
{
GLCD_WriteData(x);
GLCD_WriteCommand(T6963_DATA_WRITE_AND_INCREMENT);
}
void GLCD_WriteText(char * tekst)
{
GLCD_WriteCommand(RA8835_MWRITE);
while(*tekst)
GLCD_WriteData(*tekst++);
}
void LcdInit(void)
{
int i;
__delay_cycles(990000);
__delay_cycles(990000);
__delay_cycles(990000);
__delay_cycles(990000);
__delay_cycles(990000);
__delay_cycles(990000);
A0_1;
RD_1;
WR_1;
SED1335_CS_0 ;
RST_0;
__delay_cycles(990000);
__delay_cycles(990000);
RST_1;
__delay_cycles(990000);
__delay_cycles(990000);
RST_0;
__delay_cycles(990000);
__delay_cycles(990000);
__delay_cycles(990000);
__delay_cycles(990000);
__delay_cycles(990000);
__delay_cycles(990000);
GLCD_WriteCommand(SED1335_SYSTEM_SET);
GLCD_WriteData(SED1335_SYS_P1);
GLCD_WriteData(SED1335_SYS_P2);
GLCD_WriteData(SED1335_FY);
GLCD_WriteData(SED1335_CR);
GLCD_WriteData(SED1335_TCR);
GLCD_WriteData(SED1335_LF);
GLCD_WriteData(SED1335_APL);
GLCD_WriteData(SED1335_APH);
GLCD_WriteCommand(SED1335_SCROLL);
GLCD_WriteData(0);
GLCD_WriteData(0);
GLCD_WriteData(0xef);
GLCD_WriteData(0xb0);
GLCD_WriteData(0x04);
GLCD_WriteData(0xef);
GLCD_WriteData(0);
GLCD_WriteData(0);
GLCD_WriteData(0);
GLCD_WriteData(0);
GLCD_WriteCommand(SED1335_CSRFORM);
GLCD_WriteData(0x04);
GLCD_WriteData(0x07);
GLCD_WriteCommand(SED1335_CGRAM_ADR);
GLCD_WriteData(0);
GLCD_WriteData(0);
GLCD_WriteCommand(SED1335_CSRDIR_R);
GLCD_WriteCommand(SED1335_HDOT_SCR);
GLCD_WriteData(SED1335_SCRD);
GLCD_WriteCommand(SED1335_OVLAY);
GLCD_WriteData(0x01);
GLCD_WriteCommand(SED1335_DISP_ON);
GLCD_WriteData(SED1335_FLASH);
//CLEAR TEXT MODE
GLCD_WriteCommand(SED1335_CSRW);
GLCD_WriteData(0);
GLCD_WriteData(0);
GLCD_WriteCommand(SED1335_MWRITE);
for(i = 0; i < 1200; i++)
GLCD_WriteData(' ');
}
void GLCD_SetCursorAddress(unsigned int address)
{
GLCD_WriteCommand(RA8835_CSRW);
GLCD_WriteData((unsigned char)(address & 0xFF));
GLCD_WriteData((unsigned char)(address >> 8));
}
//-------------------------------------------------------------------------------------------------
//
// Sets address pointer for display RAM memory
//
//-------------------------------------------------------------------------------------------------
void GLCD_SetAddressPointer(unsigned int address)
{
GLCD_WriteData(address & 0xFF);
GLCD_WriteData(address >> 8);
GLCD_WriteCommand(T6963_SET_ADDRESS_POINTER);
}
void GLCDLowLevel_Init()
{
MicroInterface_Init(); // Init ports
//////////////////////////////////
// SYSTEM_SET //
//////////////////////////////////
GLCD_WriteCommand(RA8835_SYSTEM_SET); //Writng into command register System set
GLCD_WriteData(RA8835_SYS_P1); //P1 M0: Internal CG ROM
// M1: CG RAM is 32 characters maximum
// M2: 8-pixel character height
// W/S: Two-panel drive
// IV: No top-line compensation
GLCD_WriteData(RA8835_SYS_P2); //P2 FX: Horizontal character size = 8 pixels
// WF: Two-frame AC drive
GLCD_WriteData(RA8835_FY); //P3 FY: Vertical character size = 8 pixels
GLCD_WriteData(RA8835_CR); //P4 C/R: 39 display addresses per line
GLCD_WriteData(RA8835_TCR); //P5 TC/R: Total address range per line
GLCD_WriteData(RA8835_LF); //P6 L/F: 239 display lines
GLCD_WriteData(RA8835_APL); //P7 APL: Virtual screen horizontal size is 40 addresses
GLCD_WriteData(RA8835_APH); //P8 APL: Virtual screen horizontal size is 40 addresses
//////////////////////////////////
// SCROLL //
//////////////////////////////////
GLCD_WriteCommand(RA8835_SCROLL); //Scrolling
GLCD_WriteData(RA8835_SAD1L); //P1 First screen block start address set to 0x0000
GLCD_WriteData(RA8835_SAD1H); //P2 First screen block start address set to 0x0000
GLCD_WriteData(RA8835_SL1); //P3 Display lines in first screen block = 240
GLCD_WriteData(RA8835_SAD2L); //P4 Second screen block start address set to 0x1000
GLCD_WriteData(RA8835_SAD2H); //P5 Second screen block start address set to 0x1000
GLCD_WriteData(RA8835_SL2); //P6 Display lines in second screen block = 240
GLCD_WriteData(RA8835_SAD3L); //P7 Third screen block start address set to 0x0000
GLCD_WriteData(RA8835_SAD3H); //P8 Third screen block start address set to 0x0000
GLCD_WriteData(RA8835_SAD4L); //P9 Fourth screen block start address set to 0x0000
GLCD_WriteData(RA8835_SAD4H); //P10 Fourth screen block start address set to 0x0000
//////////////////////////////////
// HDOT SCR //
//////////////////////////////////
GLCD_WriteCommand(RA8835_HDOT_SCR); // HDOT
GLCD_WriteData(RA8835_SCRD); // 0 pixels scroll
//////////////////////////////////
// OVERLAY //
//////////////////////////////////
GLCD_WriteCommand(RA8835_OVLAY); // OVERLAY
GLCD_WriteData(RA8835_OVLAY_P1); // MX 1, MX 0: Inverse video superposition
// DM 1: First screen block is text mode
// DM 2: Third screen block is text mode
//////////////////////////////////
// DISPLAY OFF //
//////////////////////////////////
GLCD_WriteCommand(RA8835_DISP_OFF); //Display off
GLCD_WriteData(RA8835_FLASH); //FC1, FC0: Flash cursor at 2 Hz
//FP1, FP0: First screen block ON
//FP3, FP2: Second and fourth screen blocks ON
//FP5, FP4: Third screen block ON
//////////////////////////////////
// CSRW //
//////////////////////////////////
GLCD_WriteCommand(RA8835_CSRW);
GLCD_WriteData(RA8835_SAD1L);
GLCD_WriteData(RA8835_SAD1H);
//////////////////////////////////
// CSRFORM //
//////////////////////////////////
GLCD_WriteCommand(RA8835_CSRFORM); //Cursor type CSRFORM
GLCD_WriteData(RA8835_CRX); //Horizontal cursor size = 6 pixels
GLCD_WriteData(RA8835_CRY); //Vertical cursor size = 9 pixels
//////////////////////////////////
// DISPLAY ON //
//////////////////////////////////
GLCD_WriteCommand(RA8835_DISP_ON); // Display on
//GLCD_WriteData(RA8835_FLASH); //FC1, FC0: Flash cursor at 2 Hz
//FP1, FP0: First screen block ON
//FP3, FP2: Second and fourth screen blocks ON
//FP5, FP4: Third screen block ON
//////////////////////////////////
// CURSOR //
//////////////////////////////////
GLCD_WriteCommand(RA8835_CSRDIR_D); // Set direction of cursor movement RIGHT
//////////////////////////////////
// CG RAM //
//////////////////////////////////
GLCD_WriteCommand(RA8835_CGRAM_ADR);
GLCD_WriteData(RA8835_SAGL);
GLCD_WriteData(RA8835_SAGH);
}
