/**
* @brief Main routine for SSP example
* @return Nothing
*/
int main(void)
{
SystemCoreClockUpdate();
Board_Init();
/* SSP initialization */
Board_SSP_Init(LPC_SSP);
Chip_SSP_Init(LPC_SSP);
ssp_format.frameFormat = SSP_FRAMEFORMAT_SPI;
ssp_format.bits = SSP_DATA_BITS;
ssp_format.clockMode = SSP_CLOCK_MODE0;
Chip_SSP_SetFormat(LPC_SSP, ssp_format.bits, ssp_format.frameFormat, ssp_format.clockMode);
Chip_SSP_Enable(LPC_SSP);
/* Initialize GPDMA controller */
Chip_GPDMA_Init(LPC_GPDMA);
/* Setting GPDMA interrupt */
NVIC_DisableIRQ(DMA_IRQn);
NVIC_SetPriority(DMA_IRQn, ((0x01 << 3) | 0x01));
NVIC_EnableIRQ(DMA_IRQn);
/* Setting SSP interrupt */
NVIC_EnableIRQ(SSP_IRQ);
appSSPMainMenu();
/* DeInitialize SSP peripheral */
Chip_SSP_DeInit(LPC_SSP);
return 0;
}
int main(void) {
#if defined (__USE_LPCOPEN)
#if !defined(NO_BOARD_LIB)
SystemCoreClockUpdate(); /* Read clock settings and update SystemCoreClock variable
* Set up and initialize all required blocks and
* functions related to the board hardware */
Board_Init();
#endif
#endif
/* SSP initialization */
Board_SSP_Init(LPC_SSP); /* enable */
Chip_SSP_Init(LPC_SSP);
Chip_Clock_SetSSP0ClockDiv(18);
/* define peripherals options */
ssp_format.frameFormat = SSP_FRAMEFORMAT_SPI;
ssp_format.bits = SSP_DATA_BITS;
ssp_format.clockMode = SSP_CLOCK_MODE0;
/* set parameters to peripherals SSP0 */
Chip_SSP_SetFormat(LPC_SSP, ssp_format.bits, ssp_format.frameFormat, ssp_format.clockMode);
/* Set the SSP operating modes, master or slave */
Chip_SSP_SetMaster(LPC_SSP, SSP_MODE_TEST);
/* Enable SSP operation */
Chip_SSP_Enable(LPC_SSP);
Chip_SSP_SendFrame(LPC_SSP, flipByte(0xB0));
//Chip_SSP_SendFrame(LPC_SSP, 0b00001101); // load address 0
//_delay_ms(1);
Chip_SSP_SendFrame(LPC_SSP, 0b01110000); // load D letter
//_delay_ms(1);
Chip_SSP_SendFrame(LPC_SSP, 0b11001100);
//_delay_ms(1);
Chip_SSP_SendFrame(LPC_SSP, 0b10101010);
//_delay_ms(1);
Chip_SSP_SendFrame(LPC_SSP, 0b10011110);
//_delay_ms(1);
Chip_SSP_SendFrame(LPC_SSP, 0b01110001);
return 0 ;
}
/* Set up and initialize all required blocks and functions related to the
board hardware */
void Board_Init(void)
{
/* Sets up DEBUG UART */
DEBUGINIT();
/* Initializes GPIO */
Chip_GPIO_Init(LPC_GPIO_PORT);
Board_GPIOs_Init();
/* Initialize LEDs */
Board_LED_Init();
/* Initialize uarts */
Board_UART_Init(LPC_USART0); //RS 485
Board_UART_Init(LPC_USART3); // rs232
/* Initialize buttons */
Board_Buttons_Init();
/* Initialize DAC */
Board_DAC_Init();
/* Initialize Timers */
Board_TIMER_Init();
/* Initialize ADCs */
Board_ADC_Init();
/* Initialize Keyboard disabled */
Board_KEYBOARD_disable();
/* Initilize EEPROM */
Board_EEPROM_init();
/* Initialize SPI pins */
Board_SSP_Init();
/* Initialize RTC module */
//Board_RTC_Init();
/* Initialize I2C0 module */
Board_I2C_Master_Init();
Chip_ENET_RMIIEnable(LPC_ETHERNET);
}
/* Initialize Pin Muxing for LCD */
void Board_LCD_Init(void)
{
uint32_t val;
Board_SSP_Init(LCD_SSP);
val = LCD_SSP->CR0 & 0xFFFF;
Chip_SCU_PinMuxSet(LCD_CDM_PORT, LCD_CMD_PIN, LCD_CMD_CFG);
Chip_GPIO_SetPinDIROutput(LPC_GPIO_PORT, LCD_CMD_GPIO_PORT, LCD_CMD_GPIO_PIN);
Chip_GPIO_SetPinOutHigh(LPC_GPIO_PORT, LCD_CMD_GPIO_PORT, LCD_CMD_GPIO_PIN);
/* Enable the SSP interface */
Chip_SSP_Init(LCD_SSP);
Chip_SSP_Set_Mode(LCD_SSP, SSP_MODE_MASTER);
Chip_SSP_SetFormat(LCD_SSP, SSP_BITS_8, SSP_FRAMEFORMAT_SPI, SSP_CLOCK_CPHA1_CPOL1);
Chip_SSP_SetBitRate(LCD_SSP, LCD_BIT_RATE);
Chip_SSP_Enable(LCD_SSP);
lcd_cfg_val = LCD_SSP->CR0 & 0xFFFF;
LCD_SSP->CR0 = val;
}
main()
{
leds_init();
// delay(500);
port_pin(4,10, SCU_MODE_INACT ,init_out);
port_pin(4,9, SCU_MODE_INACT ,init_out);
port_pin(0,0, SCU_MODE_INACT ,init_out);
//////////////////////////////////////////////////////////////////////////////////////////////////////
// Board_SSP_Init();
//Chip_SSP_Init(LPC_SSP);
// ssp_format.frameFormat = SSP_FRAMEFORMAT_SPI;
//ssp_format.bits = SSP_DATA_BITS;
//ssp_format.clockMode = SSP_CLOCK_CPHA0_CPOL0 ;
// Chip_SSP_SetFormat(LPC_SSP,ssp_format.frameFormat, ssp_format.bits, ssp_format.clockMode);
// Chip_SSP_SetMaster(LPC_SSP, SSP_MODE_TEST);
// Chip_SSP_Enable(LPC_SSP);
// Buffer_Init();
//////////////////////////////////////////////////////////////////////////////////////////////////////
Board_SSP_Init();
Board_SSP_config(SSP_DATA_BITS,SSP_CLOCK_CPHA0_CPOL0 ,800000 );
HD_reset ();
Delay_ms (50) ;// delay 50ms
lcd_initial_adafruitIIL9341();//lcd_initial();//////////Initial_ILI9340C();
Delay_ms (300);
// Test to enter / exit sleep
//LCD_Sleep_ILI9340C ();
//Delay_ms (300);
//LCD_ExitSleep_ILI9340C ();
//Display a black screen
LCD_TEST_SingleColor (0xFF,0xE0);
led_on(LED1);
delay(50);
dsp_single_colour(0xF8,0x1F);//rosa
led_on(LED2);
delay(50);
while(1)
{
// Disp_gradscal(); //»Ò½×
delay(5);
LCD_Sleep_ILI9340C();
delay(500);
LCD_ExitSleep_ILI9340C();
//# define Red 0xf800
//LCD_TEST_SingleColor (Red);
write_command(0x2C);
dsp_single_colour(0x07,0xE0);//verde
delay(50);
dsp_single_colour(0xF8,0x00);//rojo
delay(50);
dsp_single_colour(0x07,0xE0);//verde
dsp_single_colour(0x00,0x1F);//azul
delay(50);
}
}
