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Updated to match the new sensors API

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This commit is contained in:
nifi 2010-01-14 17:39:35 +00:00
parent d9900a474a
commit 24f28f0f1c
16 changed files with 603 additions and 429 deletions
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66
platform/esb/dev/radio-sensor.c
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@ -28,56 +28,26 @@
*
* This file is part of the Contiki operating system.
*
* @(#)$Id: radio-sensor.c,v 1.3 2007/11/28 21:26:35 nifi Exp $
* @(#)$Id: radio-sensor.c,v 1.4 2010/01/14 17:39:35 nifi Exp $
*/
#include "contiki-esb.h"
#include "dev/radio-sensor.h"
#include "dev/irq.h"
#include <io.h>
#include "dev/tr1001.h"
const struct sensors_sensor radio_sensor;
unsigned int radio_sensor_signal;
/*---------------------------------------------------------------------------*/
static void
init(void)
{
/* Initialization of ADC12 done by irq */
radio_sensor_signal = 0;
}
/*---------------------------------------------------------------------------*/
static int
irq(void)
{
radio_sensor_signal = ADC12MEM5;
/* sensors_changed(&radio_sensor);*/
return 0;
}
/*---------------------------------------------------------------------------*/
static void
activate(void)
{
irq_adc12_activate(&radio_sensor, 5, INCH_5 + SREF_0);
}
/*---------------------------------------------------------------------------*/
static void
deactivate(void)
{
irq_adc12_deactivate(&radio_sensor, 5);
radio_sensor_signal = 0;
}
/*---------------------------------------------------------------------------*/
static int
active(void)
{
return irq_adc12_active(5);
}
/*---------------------------------------------------------------------------*/
static unsigned int
value(int type)
{
switch(type) {
@ -85,22 +55,42 @@ value(int type)
return tr1001_sstrength();
case RADIO_SENSOR_LAST_VALUE:
default:
return ADC12MEM5; /* radio_sensor_signal; */
return radio_sensor_signal;
}
}
/*---------------------------------------------------------------------------*/
static int
configure(int type, void *c)
configure(int type, int value)
{
switch (type) {
case SENSORS_HW_INIT:
/* Initialization of ADC12 done by irq */
radio_sensor_signal = 0;
return 1;
case SENSORS_ACTIVE:
if (value) {
if(!irq_adc12_active(5)) {
irq_adc12_activate(5, (INCH_5 + SREF_0), irq);
}
} else {
irq_adc12_deactivate(5);
radio_sensor_signal = 0;
}
return 1;
}
return 0;
}
/*---------------------------------------------------------------------------*/
static void *
static int
status(int type)
{
return NULL;
switch (type) {
case SENSORS_ACTIVE:
case SENSORS_READY:
return irq_adc12_active(5);
}
return 0;
}
/*---------------------------------------------------------------------------*/
SENSORS_SENSOR(radio_sensor, RADIO_SENSOR,
init, irq, activate, deactivate, active,
value, configure, status);
value, configure, status);