示例#1
0
void Timer_Wait_onems(unsigned short delay){
  
  unsigned short i;
  
  for (i = 0 ; i < delay ; i++){
    Timer_Wait(188);
  }
}
示例#2
0
/**
 ******************************************************************************
 ** Main application to control the program flow
 *****************************************************************************/
void main(void)
{
    // Initialize all interrupt levels of resources
    Vectors_InitIrqLevels();
    // Allow all interrupt levels
    __set_il(7);
    // Enable interrupts
    __EI();

 	Flash_EnableWriting();
 	InitLCD();
 	
 	#if ((SMC_TYPE != SMC_TYPE_R200) && (ZPD == ZPD_ENABLE))
 		ZPD_Init();	
 		//ќжидание окончани¤ ZPD
 		while (m_enSmcMode == Zpd)
 		{
			WDTCP = 0x00;    		
 		}
 	#else 	
	 	m_enSmcMode = NormalDriving;
	#endif

	InitSMC(20);
	Timer_Init();
	InitADC();
	InitRTC();
	
// ≈сли двигатель R200 или ZPD не активно
	#if ((SMC_TYPE == SMC_TYPE_R200) || (ZPD == ZPD_DISABLE))	
		ZeroPosSMC();
		Timer_Wait(TIMER_ID_MAIN, 2000, TRUE);  
	#endif
		
	ClearPosSMC();
	
	DriverInit();
	InitFRTimer0();
	InitExtInt0(); //test

	Init_4_imp();
	InitBacklight();
	Button_Init(ButtonCallback);
	CAN_Init();
	J1939_init();
	InitUsart0();
	
	if (Button_GetCurrentButtonState(BUTTON_ID_B1) == StateLow)
		SetModePass();	
    
    while(1)
    { 
    	WDTCP_ = 0x00;    	
    	Timer_Main();	      
    }   
}
/**
 * @brief Main Program body
 */
int c_entry(void)
{
	PINSEL_CFG_Type PinCfg;
	uint32_t adc_value;

	/*
	 * Initialize debug via UART
	 */
	debug_frmwrk_init();

	// print welcome screen
	print_menu();

	/*
	 * Init ADC pin connect
	 * AD0.2 on P0.25
	 */
	PinCfg.Funcnum = 1;
	PinCfg.OpenDrain = 0;
	PinCfg.Pinmode = 0;
	PinCfg.Pinnum = 25;
	PinCfg.Portnum = 0;
	PINSEL_ConfigPin(&PinCfg);

	/* Configuration for ADC :
	 * 	Frequency at 1Mhz
	 *  ADC channel 2, no Interrupt
	 */
	ADC_Init(LPC_ADC, 1000000);
	ADC_IntConfig(LPC_ADC,ADC_ADINTEN2,DISABLE);
	ADC_ChannelCmd(LPC_ADC,ADC_CHANNEL_2,ENABLE);

	while(1)
	{
		// Start conversion
		ADC_StartCmd(LPC_ADC,ADC_START_NOW);
		//Wait conversion complete
		while (!(ADC_ChannelGetStatus(LPC_ADC,ADC_CHANNEL_2,ADC_DATA_DONE)));
		adc_value = ADC_ChannelGetData(LPC_ADC,ADC_CHANNEL_2);
		//Display the result of conversion on the UART0
		_DBG("ADC value on channel 2: ");
		_DBD32(adc_value);
		_DBG_("");
		//delay 1s
		Timer_Wait(1000);
	}
	ADC_DeInit(LPC_ADC);
	return 1;
}
示例#4
0
int c_entry(void)
{
	// Init LED port
	LED_Init();

	/*
	 * Initialize debug via UART
	 */
	debug_frmwrk_init();

	// print welcome screen
	print_menu();

	// Read back TimeOut flag to determine previous timeout reset
	if (WDT_ReadTimeOutFlag()){
		_DBG_(info1);
		// Clear WDT TimeOut
		WDT_ClrTimeOutFlag();
	} else{
		_DBG_(info2);
	}

	// Initialize WDT, IRC OSC, interrupt mode, timeout = 2000000 microsecond
	WDT_Init(WDT_CLKSRC_IRC, WDT_MODE_RESET);
	// Start watchdog with timeout given
	WDT_Start(WDT_TIMEOUT);

	// set timer 100 ms
	Timer_Wait(100);

	while (1){
		// Wait for 100 millisecond
		while ( !(TIM_GetIntStatus(LPC_TIM0,0)));
		TIM_ClearIntPending(LPC_TIM0,0);
		//turn on led
		FIO_ByteSetValue(2, 0, LED_PIN);

		// Wait for 100 millisecond
		while ( !(TIM_GetIntStatus(LPC_TIM0,0)));
		TIM_ClearIntPending(LPC_TIM0,0);
		//turn off led
		FIO_ByteClearValue(2, 0, LED_PIN);
	}

	return 0;
}
示例#5
0
//---------------------Timer_Wait_1ms---------------------
//time delay
//Input: time in msec increments
//Output: none
static void Timer_Wait_1ms(unsigned short msec){ 
  for(;msec;msec--){
    Timer_Wait(ONE_MS);    //1ms wait
  }
}
示例#6
0
//---------Timer_Wait10ms------------------
// fixed time delay
// inputs: time to wait in 10ms
// outputs: none
// 15000 cycles equals 10ms
void Timer_Wait10ms(unsigned short delay){
  for(;delay>0;delay--){
    Timer_Wait(15000);
  }
}