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Kod: Markera allt

void vTask3(void *pvParameters)
{
	static signed char buffer[200] = {0};

	while (1)
	{
		vTaskDelay(5000 / portTICK_RATE_MS);
		vTaskGetRunTimeStats(buffer);
		//UART0_SendString(buffer);
	}
}

Kod: Markera allt

#ifndef FREERTOS_CONFIG_H
#define FREERTOS_CONFIG_H

#include "LPC17xx.h"

/*-----------------------------------------------------------
 * Application specific definitions.
 *
 * These definitions should be adjusted for your particular hardware and
 * application requirements.
 *
 * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
 * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
 *----------------------------------------------------------*/

#define configUSE_PREEMPTION		1
#define configUSE_IDLE_HOOK			0
#define configMAX_PRIORITIES		( ( unsigned portBASE_TYPE ) 5 )
#define configUSE_TICK_HOOK			0
#define configCPU_CLOCK_HZ			( ( unsigned long ) 100000000 )
#define configTICK_RATE_HZ			( ( portTickType ) 1000 )
#define configMINIMAL_STACK_SIZE	( ( unsigned short ) 80 )
#define configTOTAL_HEAP_SIZE		( ( size_t ) ( 10 * 1024 ) )
#define configMAX_TASK_NAME_LEN		( 12 )
#define configUSE_TRACE_FACILITY	0
#define configUSE_16_BIT_TICKS		0
#define configIDLE_SHOULD_YIELD		0
#define configUSE_CO_ROUTINES 		0
#define configUSE_MUTEXES			0

#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )

#define configUSE_COUNTING_SEMAPHORES		0
#define configUSE_ALTERNATIVE_API 			0
#define configCHECK_FOR_STACK_OVERFLOW		0
#define configUSE_RECURSIVE_MUTEXES			0
#define configQUEUE_REGISTRY_SIZE			10
#define configGENERATE_RUN_TIME_STATS		1

/* Set the following definitions to 1 to include the API function, or zero
to exclude the API function. */

#define INCLUDE_vTaskPrioritySet			0
#define INCLUDE_uxTaskPriorityGet			0
#define INCLUDE_vTaskDelete					0
#define INCLUDE_vTaskCleanUpResources		0
#define INCLUDE_vTaskSuspend				1
#define INCLUDE_vTaskDelayUntil				1
#define INCLUDE_vTaskDelay					1
#define INCLUDE_uxTaskGetStackHighWaterMark	0

/* Use the system definition, if there is one */
#ifdef __NVIC_PRIO_BITS
	#define configPRIO_BITS       __NVIC_PRIO_BITS
#else
	#define configPRIO_BITS       5        /* 32 priority levels */
#endif

/* The lowest priority. */
#define configKERNEL_INTERRUPT_PRIORITY 	( 31 << (8 - configPRIO_BITS) )
/* Priority 5, or 160 as only the top three bits are implemented. */
#define configMAX_SYSCALL_INTERRUPT_PRIORITY 	( 5 << (8 - configPRIO_BITS) )

/* Priorities passed to NVIC_SetPriority() do not require shifting as the
function does the shifting itself.  Note these priorities need to be equal to
or lower than configMAX_SYSCALL_INTERRUPT_PRIORITY - therefore the numeric
value needs to be equal to or greater than 5 (on the Cortex-M3 the lower the
numeric value the higher the interrupt priority). */
#define configEMAC_INTERRUPT_PRIORITY		5
#define configUSB_INTERRUPT_PRIORITY		6

/*-----------------------------------------------------------
 * Macros required to setup the timer for the run time stats.
 *-----------------------------------------------------------*/
extern void vConfigureTimerForRunTimeStats(void);
#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()
#define portGET_RUN_TIME_COUNTER_VALUE() LPC_TIM1->TC

#endif /* FREERTOS_CONFIG_H */

Kod: Markera allt

/**
 * @brief 	Timer1 is for the timing of inputs and other miscellaneous stuff.
 * 			Counting at 1 MHz, no interrupt, just reset on match.
 */
void Timer1_Init(void)
{
	LPC_SC->PCONP |= (1<<PCTIM1);			// Power up the timer
	LPC_SC->PCLKSEL0 |= (1<<PCLK_TIMER1);	// Timer clock source CLK = 100MHz
	LPC_TIM1->PR = 99;						// Timer prescaler
	LPC_TIM1->MR0 = 0xFFFFFFFF;				// Match value,	Frequency of reset = 100MHz/((PR+1)*MR0)
	LPC_TIM1->MCR = (1<<MR0R);				// Reset Counter on Match
	LPC_TIM1->TCR = (1<<TIM_START);			// Start Timer
}