void Screen_HX8353E::begin()
{
#if defined(__LM4F120H5QR__)
SPI.setModule(2);
#endif
SPI.begin();
SPI.setClockDivider(SPI_CLOCK_DIV2);
SPI.setBitOrder(MSBFIRST);
SPI.setDataMode(SPI_MODE0);
if (_pinReset!=NULL) pinMode(_pinReset, OUTPUT);
if (_pinBacklight!=NULL) pinMode(_pinBacklight, OUTPUT);
pinMode(_pinDataCommand, OUTPUT);
pinMode(_pinChipSelect, OUTPUT);
if (_pinBacklight!=NULL) digitalWrite(_pinBacklight, HIGH);
if (_pinReset!=NULL) digitalWrite(_pinReset, 1);
delay(100);
if (_pinReset!=NULL) digitalWrite(_pinReset, 0);
delay(50);
if (_pinReset!=NULL) digitalWrite(_pinReset, 1);
delay(120);
_writeCommand(HX8353E_SWRESET);
delay(150);
_writeCommand(HX8353E_SLPOUT);
delay(200);
_writeRegister(HX8353E_GAMSET, 0x04);
_writeCommand(HX8353E_SETPWCTR);
_writeData88(0x0A, 0x14);
_writeCommand(HX8353E_SETSTBA);
_writeData88(0x0A, 0x00);
_writeRegister(HX8353E_COLMOD, 0x05);
delay(10);
_writeRegister(HX8353E_MADCTL, HX8353E_MADCTL_RGB);
_writeCommand(HX8353E_CASET);
_writeData8888(0x00, 0x00, 0x00, 0x79);
_writeCommand(HX8353E_RASET);
_writeData8888(0x00, 0x00, 0x00, 0x79);
_writeCommand(HX8353E_NORON);
delay(10);
_writeCommand(HX8353E_DISPON);
delay(120);
_writeCommand(HX8353E_RAMWR);
setBacklight(true);
setOrientation(0);
_screenWidth = HX8353E_WIDTH;
_screenHeigth = HX8353E_HEIGHT;
_penSolid = false;
_fontSolid = true;
_flagRead = false;
_touchTrim = 0;
clear();
}
void screenBegin() {
// Screen_HX8353E::begin()
/*
* this is a 8MHz speed (16MHz Arduino speed/2)
* In HalCoGen, on data format 0, I defined Baudrate 8000 kHz
*/
mibspiInit();
gioSetBit(_portReset, _pinReset, 1);
delay(100);
gioSetBit(_portReset, _pinReset, 0);
delay(50);
gioSetBit(_portReset, _pinReset, 1);
delay(120);
_writeCommand(HX8353E_SWRESET);
delay(150);
_writeCommand(HX8353E_SLPOUT);
delay(200);
_writeRegister(HX8353E_GAMSET, 0x04);
_writeCommand(HX8353E_SETPWCTR);
_writeData88(0x0A, 0x14);
_writeCommand(HX8353E_SETSTBA);
_writeData88(0x0A, 0x00);
_writeRegister(HX8353E_COLMOD, 0x05);
delay(10);
_writeRegister(HX8353E_MADCTL, HX8353E_MADCTL_RGB);
_writeCommand(HX8353E_CASET);
_writeData8888(0x00, 0x00, 0x00, 0x79);
_writeCommand(HX8353E_RASET);
_writeData8888(0x00, 0x00, 0x00, 0x79);
_writeCommand(HX8353E_NORON);
delay(10);
_writeCommand(HX8353E_DISPON);
delay(120);
_writeCommand(HX8353E_RAMWR);
setBacklight(true);
setOrientation(0);
_screenWidth = HX8353E_WIDTH;
_screenHeigth = HX8353E_HEIGHT;
_penSolid = false;
_fontSolid = true;
_flagRead = false;
clear(blackColour);
}
