RITimer example

Detailed Description

Example description
This example describes how to use the RIT driver as a periodic interrupt source. The RIT time interval is configured to 1s. On each RITimer interrupt, the LED state will toggle.

Special connection requirements
There are no special connection requirements for this example.

Build procedures:
LPC18xx/43xx example quickstart for Keil uVision4
LPC18xx/43xx example quickstart for IAR EWARM
LPC18xx/43xx example quickstart for Code Red Xpresso

Supported boards and board setup:
Hitex 1850 evaluation boards
Hitex 4350 evaluation boards
Keil 1857 evaluation boards
Keil 4357 evaluation boards
NGX 1830 Xplorer boards
NGX 4330 Xplorer boards

Submitting LPCOpen issues:
Community support for LPCOpen

Macros
#define	TIME_INTERVAL   (1000)

Functions
void	RIT_IRQHandler (void)
	RIT interrupt handler.
int	main (void)
	Main entry point.

Variables
static volatile bool	On

Macro Definition Documentation

#define TIME_INTERVAL   (1000)

Definition at line 74 of file ritimer.c.

Function Documentation

int main

(

void

)

Main entry point.

Main program body.

Returns

Nothing

Definition at line 99 of file ritimer.c.

void RIT_IRQHandler

(

void

)

RIT interrupt handler.

Returns

Nothing

Definition at line 85 of file ritimer.c.

Variable Documentation

volatile bool On

static

Definition at line 75 of file ritimer.c.