void glcdHome(void)
{
// initialize addresses/positions
glcdStartLine(0);
glcdSetAddress(0,0);
// initialize local data structures
GrLcdState.ctrlr[0].xAddr = GrLcdState.ctrlr[0].yAddr = 0;
GrLcdState.ctrlr[1].xAddr = GrLcdState.ctrlr[1].yAddr = 0;
}
void glcdHome(void)
{
uint8_t i;
// initialize addresses/positions
glcdStartLine(0);
glcdSetAddress(0,0);
// initialize local data structures
for(i=0; i<GLCD_NUM_CONTROLLERS; i++)
{
GrLcdState.ctrlr[i].xAddr = 0;
GrLcdState.ctrlr[i].yAddr = 0;
}
}
void lcdtest(void)
{
unsigned char key = 0;
glcdClearScreen();
glcdSetAddress(4,LINE2);
glcdPutStr("Graphic LCD Test");
glcdSetAddress(4,LINE3);
glcdPutStr("HD61202/3 controller");
glcdSetAddress(4,LINE4);
glcdPutStr("KS0108/7 controller");
glcdSetAddress(4,LINE5);
glcdPutStr("Press buttons to");
glcdSetAddress(4,LINE6);
glcdPutStr("test functions...");
glcdRectangle(0, 0, 64, 128);
while(1)
{
timerPause(10);
key = ~inb(PINA);
glcdSetAddress(4,LINE7);
rprintf("Button status: %x ", key);
if(key == KEY1)
{
unsigned char i ;
glcdClearScreen();
for ( i=0; i<128; i+=3)
{
glcdSetDot(i,63 - i/2);
glcdDelay(0x5fff);
}
for ( i=0; i<128; i+=3)
{
glcdClearDot(i,63 - i/2);
glcdDelay(0x5fff);
}
}
if(key == KEY2)
{
glcdClearScreen();
glcdCircle(25,20,17);
glcdDelay(0xffff);
glcdCircle(90,30,15);
glcdDelay(0xffff);
glcdCircle(55,30,23);
glcdDelay(0xffff);
glcdCircle(100,48,15);
glcdDelay(0xffff);
glcdCircle(34,50,10);
glcdDelay(0xffff);
glcdCircle(60,55,8);
}
if(key == KEY3)
{
glcdClearScreen();
glcdRectangle(54, 41, 6 , 12);
glcdDelay(0xffff);
glcdRectangle(34, 12, 32, 2);
glcdDelay(0xffff);
glcdRectangle(23, 34, 17, 21);
glcdDelay(0xffff);
glcdRectangle(62, 20, 42, 58);
glcdDelay(0xffff);
glcdRectangle(4 , 30, 12, 12);
}
if(key == KEY4)
{
glcdClearScreen();
glcdSetAddress(0,LINE1);
glcdPutStr("LINE 1"); glcdDelay(0xffff);
glcdSetAddress(5,LINE2);
glcdPutStr("LINE 2"); glcdDelay(0xffff);
glcdSetAddress(10,LINE3);
glcdPutStr("LINE 3"); glcdDelay(0xffff);
glcdSetAddress(15,LINE4);
glcdPutStr("LINE 4"); glcdDelay(0xffff);
glcdSetAddress(20,LINE5);
glcdPutStr("LINE 5"); glcdDelay(0xffff);
glcdSetAddress(25,LINE6);
glcdPutStr("LINE 6"); glcdDelay(0xffff);
glcdSetAddress(30,LINE7);
glcdPutStr("LINE 7"); glcdDelay(0xffff);
glcdSetAddress(35,LINE8);
glcdPutStr("LINE 8"); glcdDelay(0xffff);
}
if(key == KEY5)
{
glcdClearScreen();
glcdSetAddress(0,LINE2);
glcdPutStr(" !");
glcdWriteChar('"');
glcdPutStr("#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ");
glcdPutStr("[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~");
}
if(key == KEY6)
{
unsigned char i;
for (i=0; i<64; i++)
{
glcdStartLine(64- i - 1);
glcdDelay(0x5fff);
}
}
if(key == KEY7)
{
unsigned char i;
for (i=0; i<64; i++)
{
glcdStartLine(i + 1);
glcdDelay(0x5fff);
}
}
if (key == KEY8)
{
// glcdBackLight(OFF);
// glcdBackLight(ON);
}
}
}