void NumberEditRepaint()
{
if (text)
{
LcdGotoXYFont(1, 1);
LcdStr(FONT_1X, text);
}
printRX2(value, 2);
LcdGotoXYFont(1, 6);
LcdStr(FONT_1X, "+-");
printR(GetCurDelta(), FONT_1X);
}
void iconClear (void)
{
LcdGotoXYFont(3,1);
CharPrint(4,6*IconSize,icon,0,0);
CharPrint(4,6*IconSize,icon,0,0);
CharPrint(4,6*IconSize,icon,0,0);
}
int main()
{
LcdInit(); //initialize LCD
LcdContrast(0x7F); //display image
_delay_ms(1000);
LcdClear();
LcdContrast(0x3F); //adjust contrast
_delay_ms(1000);
LcdClear();
LcdImage(waitImage); //wait image
LcdUpdate();
_delay_ms(4000);
ADCSRA |= (1<<ADEN)|(1<<ADPS0)|(1<<ADPS1)|(1<<ADPS2); //enable ADC and select clk/128
ADMUX |= (1<<REFS0)|(1<<ADLAR); //Vref, ADC0 as input
DDRC = 0x00;
uint16_t temp, temp1, temp2, temp3;
while (1)
{
ADCSRA |= (1<<ADSC); //begin conversion
while(!(ADCSRA &(1<<ADSC))==0); //wait for end of conversion
temp=(ADCH<<8)|ADCL;
//calculation for temperature
temp1 = temp%10;
temp2 = temp%100/10;
temp3 = temp%1000/100;
char digit[4];
sprintf(digit, "%d%d.%d ", temp1, temp2, temp3); //display temperature
LcdClear();
LcdGotoXYFont(1,1);
LcdFStr(FONT_1X,(unsigned char*)digit);
LcdGotoXYFont(1,2);
LcdFStr(FONT_1X,(unsigned char*)PSTR ("Fahrenheit"));
LcdUpdate();
_delay_ms(1000);
}
return 0;
}
void formatPrintX2(uint8_t y, char* aBuffer, float aValue, const char*const* aSuffix, uint8_t aSuffixCount, int8_t aSuffixMin)
{
char* startBuffer = aBuffer;
float mul = 1;
int8_t iSuffix = 0;
if(aValue<0)
{
LcdSingleBar ( 0, y*8+2, 2, 5, PIXEL_ON);
aValue = -aValue;
}
if(aValue>=1)
{
for(iSuffix = -aSuffixMin; iSuffix<(int8_t)aSuffixCount; iSuffix++)
{
float mul1 = mul*1000;
if(aValue<mul1)
goto FormatValue;
mul = mul1;
}
*aBuffer++ = 'i';
*aBuffer++ = 'n';
*aBuffer++ = 'f';
iSuffix = -aSuffixMin;
goto AddSufix;
}else
{
for(iSuffix = -aSuffixMin; iSuffix>0; iSuffix--)
{
if(aValue>=mul)
break;
mul *= 1e-3f;
}
}
FormatValue:;
aValue /= mul;
{
int value;
if(aValue>=200)
{
value = (int)(aValue+0.5f);
char c = (value/1000);
if(c)
*aBuffer++ = '0'+c;
*aBuffer++ = '0'+((value/100)%10);
*aBuffer++ = '0'+(char)((value/10)%10);
*aBuffer++ = '0'+(char)(value%10);
} else
if(aValue>=20)
{
value = (int)(aValue*10+0.5f);
char c = (value/1000);
if(c)
*aBuffer++ = '0'+c;
*aBuffer++ = '0'+(value/100)%10;
*aBuffer++ = '0'+(char)((value/10)%10);
*aBuffer++ = '.';
*aBuffer++ = '0'+(char)(value%10);
} else
if(aValue>=9)
{
value = (int)(aValue*100+0.5f);
char c = (value/1000);
if(c)
*aBuffer++ = '0'+c;
*aBuffer++ = '0'+(value/100)%10;
*aBuffer++ = '.';
*aBuffer++ = '0'+(char)((value/10)%10);
*aBuffer++ = '0'+(char)(value%10);
} else
{
value = (int)(aValue*1000+0.5f);
char c = (value/1000);
*aBuffer++ = '0'+c;
*aBuffer++ = '.';
*aBuffer++ = '0'+(value/100)%10;
*aBuffer++ = '0'+(char)((value/10)%10);
*aBuffer++ = '0'+(char)(value%10);
}
}
AddSufix:;
*aBuffer = 0;
LcdGotoXYFont(2, y+1);
LcdStr(FONT_2X, startBuffer);
LcdGotoXYFont(12, y+1);
LcdStr(FONT_1X, aSuffix[iSuffix]);
}
void mainPcd8544()
{
//STM_EVAL_LEDInit(LED3);
//STM_EVAL_LEDToggle(LED3);
//QuadEncInit();
LcdInit();
LcdClear();
LcdGotoXYFont ( 2, 2 );
LcdStr( FONT_1X, "1234" );
LcdUpdate();
/*
HwLcdInit();
while (1)
{
HwLcdPinRst(1);
HwLcdPinDC(1);
HwLcdPinCE(1);
HwLcdSend(0xEEEE);
Delay(2);
HwLcdPinRst(0);
HwLcdPinDC(0);
HwLcdPinCE(0);
Delay(2);
}
*/
for(int i=0; 1; i++)
{
LcdClear();
LcdGotoXYFont ( 1, 1 );
printInt(i, FONT_1X);
LcdUpdate();
Delay(100);
}
while (1)
{
STM_EVAL_LEDToggle(LED3);
LcdClear();
if(QuadEncButton())
{
LcdGotoXYFont ( 1, 1 );
LcdStr(FONT_1X, "PRESSED!");
}
LcdGotoXYFont ( 1, 3 );
LcdStr(FONT_1X, "Q=");
printInt(QuadEncValue(), FONT_2X);
LcdUpdate();
Delay(20);
}
/*
while (1)
{
//uint16_t temp_lo = PressureRead(0x20);
//uint16_t temp_hi = PressureRead(0x0F);
STM_EVAL_LEDToggle(LED3);
LcdClear();
LcdGotoXYFont ( 1, 3 );
LcdStr(FONT_1X, "P=");
printInt(PressureReadPressure(), FONT_1X);
LcdGotoXYFont ( 1, 5 );
LcdStr(FONT_1X, "T=");
printIntFixed(PressureReadTemp(), FONT_1X, 3, 1);
LcdUpdate();
Delay(200);
}
*/
}
