void flashLight(int timeMS, int OnOrOff)
{
GPIOSetDir( LED_PORT, LED_BIT, OnOrOff );
//delay for time
delaySysTick(timeMS/10);
GPIOSetDir( LED_PORT, LED_BIT, 0 );
}
int main (void) {
SystemCoreClockUpdate();
/* Enable AHB clock to the GPIO domain. */
/* Called for system library in core_cmx.h(x=0 or 3). */
SysTick_Config( SYSTICK_DELAY );
/* Enable AHB clock to the GPIO domain. */
LPC_SYSCON->SYSAHBCLKCTRL |= (1<<6);
/* Set port 2_0 to output */
GPIOSetDir( 2, 0, 1 );
while (1) /* Loop forever */
{
delaySysTick(10);
GPIOSetValue( 2, 0, 0 );
delaySysTick(10);
GPIOSetValue( 2, 0, 1 );
}
}
int main (void) {
/* Basic chip initialization is taken care of in SystemInit() called
* from the startup code. SystemInit() and chip settings are defined
* in the CMSIS system_<part family>.c file.
*/
/* Called for system library in core_cmx.h(x=0 or 3). */
SysTick_Config( SysTick->CALIB + 1 );
/* Set port 0_7 - LED2 on LPCXpresso board to output */
SetGPIOOut( LED_PORT, LED_BIT );
while (1) /* Loop forever */
{
delaySysTick(LED_TOGGLE_TICKS/2);
ToggleGPIOBit( LED_PORT, LED_BIT );
}
}
