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added flag to enable/disable sensor event broadcast

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This commit is contained in:
nifi 2006-10-09 21:08:51 +00:00
parent 30822b5703
commit 271968e104
4 changed files with 31 additions and 10 deletions
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15
platform/esb/dev/pir-sensor.c
View file

@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* @(#)$Id: pir-sensor.c,v 1.1 2006/06/18 07:49:33 adamdunkels Exp $
* @(#)$Id: pir-sensor.c,v 1.2 2006/10/09 21:08:51 nifi Exp $
*/
#include "contiki-esb.h"
@ -36,6 +36,7 @@
const struct sensors_sensor pir_sensor;
static unsigned int pir;
static unsigned char flags;
HWCONF_PIN(PIR, 1, 3);
HWCONF_IRQ(PIR, 1, 3);
@ -46,7 +47,9 @@ irq(void)
{
if(PIR_CHECK_IRQ()) {
++pir;
if(flags & PIR_ENABLE_EVENT) {
sensors_changed(&pir_sensor);
}
return 1;
}
return 0;
@ -55,6 +58,7 @@ irq(void)
static void
init(void)
{
flags = PIR_ENABLE_EVENT;
pir = 0;
PIR_SELECT();
PIR_MAKE_INPUT();
@ -89,13 +93,18 @@ value(int type)
static int
configure(int type, void *c)
{
return 0;
if(c) {
flags |= type & 0xff;
} else {
flags &= ~type & 0xff;
}
return 1;
}
/*---------------------------------------------------------------------------*/
static void *
status(int type)
{
return NULL;
return (void *) (((int) (flags & type)) & 0xff);
}
/*---------------------------------------------------------------------------*/
SENSORS_SENSOR(pir_sensor, PIR_SENSOR,

4
platform/esb/dev/pir-sensor.h
View file

@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* @(#)$Id: pir-sensor.h,v 1.1 2006/06/18 07:49:33 adamdunkels Exp $
* @(#)$Id: pir-sensor.h,v 1.2 2006/10/09 21:08:51 nifi Exp $
*/
#ifndef __PIR_SENSOR_H__
#define __PIR_SENSOR_H__
@ -39,4 +39,6 @@ extern const struct sensors_sensor pir_sensor;
#define PIR_SENSOR "PIR"
#define PIR_ENABLE_EVENT 1
#endif /* __PIR_SENSOR_H__ */

14
platform/esb/dev/vib-sensor.c
View file

@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* @(#)$Id: vib-sensor.c,v 1.1 2006/06/18 07:49:33 adamdunkels Exp $
* @(#)$Id: vib-sensor.c,v 1.2 2006/10/09 21:08:51 nifi Exp $
*/
#include "contiki-esb.h"
@ -36,6 +36,7 @@
const struct sensors_sensor vib_sensor;
static unsigned int vib;
static unsigned char flags;
HWCONF_PIN(VIB, 1, 4);
HWCONF_IRQ(VIB, 1, 4);
@ -46,7 +47,9 @@ irq(void)
{
if(VIB_CHECK_IRQ()) {
++vib;
if(flags & VIB_ENABLE_EVENT) {
sensors_changed(&vib_sensor);
}
return 1;
}
return 0;
@ -89,13 +92,18 @@ value(int type)
static int
configure(int type, void *c)
{
return 0;
if(c) {
flags |= type & 0xff;
} else {
flags &= ~type & 0xff;
}
return 1;
}
/*---------------------------------------------------------------------------*/
static void *
status(int type)
{
return NULL;
return (void *) (((int) (flags & type)) & 0xff);
}
/*---------------------------------------------------------------------------*/
SENSORS_SENSOR(vib_sensor, VIB_SENSOR,

4
platform/esb/dev/vib-sensor.h
View file

@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* @(#)$Id: vib-sensor.h,v 1.1 2006/06/18 07:49:33 adamdunkels Exp $
* @(#)$Id: vib-sensor.h,v 1.2 2006/10/09 21:08:51 nifi Exp $
*/
#ifndef __VIB_SENSOR_H__
#define __VIB_SENSOR_H__
@ -39,4 +39,6 @@ extern const struct sensors_sensor vib_sensor;
#define VIB_SENSOR "Vibration"
#define VIB_ENABLE_EVENT 1
#endif /* __VIB_SENSOR_H__ */