changed sky sensors to new api

platform/sky/dev/acc-sensor.c

@@ -26,14 +26,14 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id: acc-sensor.c,v 1.3 2009/05/08 16:03:50 joxe Exp $
+ * $Id: acc-sensor.c,v 1.4 2010/01/14 13:53:06 joxe Exp $
  *
  * -----------------------------------------------------------------
  *
  * Author  : Adam Dunkels, Joakim Eriksson, Niclas Finne
  * Created : 2005-11-01
- * Updated : $Date: 2009/05/08 16:03:50 $
+ * Updated : $Date: 2010/01/14 13:53:06 $
- *           $Revision: 1.3 $
+ *           $Revision: 1.4 $
  */
 
 #include "dev/acc-sensor.h"
@@ -43,19 +43,8 @@
 #include <stdio.h>
 
 const struct sensors_sensor acc_sensor;
+static uint8_t active;
 
-/*---------------------------------------------------------------------------*/
-static void
-init(void)
-{
-
-}
-/*---------------------------------------------------------------------------*/
-static int
-irq(void)
-{
-  return 0;
-}
 /*---------------------------------------------------------------------------*/
 static void
 activate(void)
@@ -87,6 +76,7 @@ activate(void)
   ADC12CTL0 |= ENC | ADC12SC;
 
   /*  Irq_adc12_activate(&acc_sensor, 6, (INCH_11 + SREF_1)); */
+  active = 1;
 }
 /*---------------------------------------------------------------------------*/
 static void
@@ -94,12 +84,7 @@ deactivate(void)
 {
   /*  irq_adc12_deactivate(&acc_sensor, 6);
       acc_value = 0;*/
-}
+  active = 0;
-/*---------------------------------------------------------------------------*/
-static int
-active(void)
-{
-  return 0; /* irq_adc12_active(6);*/
 }
 /*---------------------------------------------------------------------------*/
 static unsigned int
@@ -121,15 +106,27 @@ value(int type)
 static int
 configure(int type, void *c)
 {
+  switch(type) {
+  case SENSORS_ACTIVE:
+    if (c) {
+      activate();
+    } else {
+      deactivate();
+    }
+  }
   return 0;
 }
 /*---------------------------------------------------------------------------*/
 static void *
 status(int type)
 {
+  switch (type) {
+  case SENSORS_ACTIVE:
+  case SENSORS_READY:
+    return (void *) active;
+  }
   return NULL;
 }
 /*---------------------------------------------------------------------------*/
 SENSORS_SENSOR(acc_sensor, ACC_SENSOR,
-	       init, irq, activate, deactivate, active,
 	       value, configure, status);

platform/sky/dev/battery-sensor.c

@@ -26,14 +26,14 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id: battery-sensor.c,v 1.2 2008/09/18 21:29:06 joxe Exp $
+ * $Id: battery-sensor.c,v 1.3 2010/01/14 13:53:06 joxe Exp $
  *
  * -----------------------------------------------------------------
  *
  * Author  : Adam Dunkels, Joakim Eriksson, Niclas Finne
  * Created : 2005-11-01
- * Updated : $Date: 2008/09/18 21:29:06 $
+ * Updated : $Date: 2010/01/14 13:53:06 $
- *           $Revision: 1.2 $
+ *           $Revision: 1.3 $
  */
 
 #include "dev/battery-sensor.h"
@@ -41,21 +41,7 @@
 #include "dev/irq.h"
 
 const struct sensors_sensor battery_sensor;
-/*static unsigned int battery_value;*/
 
-/*---------------------------------------------------------------------------*/
-static void
-init(void)
-{
-  /*  battery_value = 0;*/
-}
-/*---------------------------------------------------------------------------*/
-static int
-irq(void)
-{
-  /*  battery_value = ADC12MEM6;*/
-  return 0;
-}
 /*---------------------------------------------------------------------------*/
 static void
 activate(void)
@@ -67,32 +53,26 @@ activate(void)
   P6DIR = 0xff;
   P6OUT = 0x00;
 
-  
   /* stop converting immediately */
   ADC12CTL0 &= ~ENC;
-  ADC12CTL1 &= ~CONSEQ_3; 
+  ADC12CTL1 &= ~CONSEQ_3;
 
   /* Configure ADC12_2 to sample channel 11 (voltage) and use */
   /* the Vref+ as reference (SREF_1) since it is a stable reference */
   ADC12MCTL2 = (INCH_11 + SREF_1);
 
   ADC12CTL1 |= CONSEQ_3;
-  ADC12CTL0 |= ENC | ADC12SC; 
+  ADC12CTL0 |= ENC | ADC12SC;
 
   /*  Irq_adc12_activate(&battery_sensor, 6, (INCH_11 + SREF_1)); */
+
+  active = 1;
 }
 /*---------------------------------------------------------------------------*/
 static void
 deactivate(void)
 {
-  /*  irq_adc12_deactivate(&battery_sensor, 6);
+  active = 0;
-      battery_value = 0;*/
-}
-/*---------------------------------------------------------------------------*/
-static int
-active(void)
-{
-  return 0; /* irq_adc12_active(6);*/
 }
 /*---------------------------------------------------------------------------*/
 static unsigned int
@@ -104,15 +84,27 @@ value(int type)
 static int
 configure(int type, void *c)
 {
+  switch(type) {
+  case SENSORS_ACTIVE:
+    if (c) {
+      activate();
+    } else {
+      deactivate();
+    }
+  }
   return 0;
 }
 /*---------------------------------------------------------------------------*/
 static void *
 status(int type)
 {
+  switch (type) {
+  case SENSORS_ACTIVE:
+  case SENSORS_READY:
+    return (void *) active;
+  }
   return NULL;
 }
 /*---------------------------------------------------------------------------*/
 SENSORS_SENSOR(battery_sensor, BATTERY_SENSOR,
-	       init, irq, activate, deactivate, active,
 	       value, configure, status);

platform/sky/dev/button-sensor.c

@@ -28,67 +28,39 @@
  *
  * This file is part of the Contiki operating system.
  *
- * @(#)$Id: button-sensor.c,v 1.1 2007/03/15 21:44:51 adamdunkels Exp $
+ * @(#)$Id: button-sensor.c,v 1.2 2010/01/14 13:53:06 joxe Exp $
  */
-
 #include "lib/sensors.h"
 #include "dev/hwconf.h"
 #include "dev/button-sensor.h"
-
+#include <signal.h>
-#include "dev/leds.h"
 
 const struct sensors_sensor button_sensor;
 
 static struct timer debouncetimer;
+static void* status(int type);
 
 HWCONF_PIN(BUTTON, 2, 7);
 HWCONF_IRQ(BUTTON, 2, 7);
 
 /*---------------------------------------------------------------------------*/
-static void
+interrupt(PORT2_VECTOR)
-init(void)
+     irq_p2(void)
 {
-  timer_set(&debouncetimer, 0);
+  ENERGEST_ON(ENERGEST_TYPE_IRQ);
-  BUTTON_IRQ_EDGE_SELECTD();
 
-  BUTTON_SELECT();
-  BUTTON_MAKE_INPUT();
-}
-/*---------------------------------------------------------------------------*/
-static int
-irq(void)
-{
   if(BUTTON_CHECK_IRQ()) {
     if(timer_expired(&debouncetimer)) {
       timer_set(&debouncetimer, CLOCK_SECOND / 4);
       sensors_changed(&button_sensor);
-      return 1;
+      LPM4_EXIT;
     }
   }
+  P2IFG = 0x00;
+  ENERGEST_OFF(ENERGEST_TYPE_IRQ);
+}
+/*---------------------------------------------------------------------------*/
 
-  return 0;
-}
-/*---------------------------------------------------------------------------*/
-static void
-activate(void)
-{
-  sensors_add_irq(&button_sensor, BUTTON_IRQ_PORT());
-  BUTTON_ENABLE_IRQ();
-}
-/*---------------------------------------------------------------------------*/
-static void
-deactivate(void)
-{
-  BUTTON_DISABLE_IRQ();
-  sensors_remove_irq(&button_sensor, BUTTON_IRQ_PORT());
-}
-/*---------------------------------------------------------------------------*/
-static int
-active(void)
-{
-  return BUTTON_IRQ_ENABLED();
-}
-/*---------------------------------------------------------------------------*/
 static unsigned int
 value(int type)
 {
@@ -98,15 +70,35 @@ value(int type)
 static int
 configure(int type, void *c)
 {
+  switch (type) {
+  case SENSORS_ACTIVE:
+    if (c) {
+      if(!status(SENSORS_ACTIVE)) {
+	timer_set(&debouncetimer, 0);
+	BUTTON_IRQ_EDGE_SELECTD();
+
+	BUTTON_SELECT();
+	BUTTON_MAKE_INPUT();
+
+	BUTTON_ENABLE_IRQ();
+      }
+    } else {
+      BUTTON_DISABLE_IRQ();
+    }
+  }
   return 0;
 }
 /*---------------------------------------------------------------------------*/
 static void *
 status(int type)
 {
+  switch (type) {
+  case SENSORS_ACTIVE:
+  case SENSORS_READY:
+    return BUTTON_IRQ_ENABLED();
+  }
   return NULL;
 }
 /*---------------------------------------------------------------------------*/
 SENSORS_SENSOR(button_sensor, BUTTON_SENSOR,
-	       init, irq, activate, deactivate, active,
 	       value, configure, status);

platform/sky/dev/light-sensor.c

@@ -0,0 +1,112 @@
+/*
+ * Copyright (c) 2005, Swedish Institute of Computer Science
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the Institute nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * This file is part of the Contiki operating system.
+ *
+ * @(#)$Id: light-sensor.c,v 1.1 2010/01/14 13:53:06 joxe Exp $
+ */
+
+#include <stdlib.h>
+
+#include <io.h>
+
+#include "contiki.h"
+#include "lib/sensors.h"
+#include "dev/light.h"
+
+const struct sensors_sensor light_sensor;
+
+/*
+ * Initialize periodic readings from the 2 photo diodes. The most
+ * recent readings will be stored in ADC internal registers/memory.
+ */
+void
+static light_sensor_init(void)
+{
+  P6SEL |= 0x30;
+  P6DIR = 0xff;
+  P6OUT = 0x00;
+
+  /* Set up the ADC. */
+  ADC12CTL0 = REF2_5V + SHT0_6 + SHT1_6 + MSC; // Setup ADC12, ref., sampling time
+  ADC12CTL1 = SHP + CONSEQ_3 + CSTARTADD_0;	// Use sampling timer, repeat-sequenc-of-channels
+
+  ADC12MCTL0 = (INCH_4 + SREF_0); // photodiode 1 (P64)
+  ADC12MCTL1 = (INCH_5 + SREF_0); // photodiode 2 (P65)
+
+  ADC12CTL0 |= ADC12ON + REFON;
+
+  ADC12CTL0 |= ENC;		// enable conversion
+  ADC12CTL0 |= ADC12SC;		// sample & convert
+}
+
+/*---------------------------------------------------------------------------*/
+static unsigned int
+value(int type)
+{
+  /* should be constants */
+  switch (type) {
+/* Photosynthetically Active Radiation. */
+  case 0:   return ADC12MEM0;
+/* Total Solar Radiation. */
+  case 1:   return ADC12MEM1;
+  }
+  return 0;
+}
+/*---------------------------------------------------------------------------*/
+static void *
+status(int type)
+{
+  switch (type) {
+  case SENSORS_ACTIVE:
+  case SENSORS_READY:
+    return (ADC12CTL0 & (ADC12ON + REFON)) == (ADC12ON + REFON);
+  }
+  return NULL;
+}
+
+/*---------------------------------------------------------------------------*/
+static int
+configure(int type, void *c)
+{
+  switch (type) {
+  case SENSORS_ACTIVE:
+    if (c) {
+      if (!status(SENSORS_ACTIVE)) {
+	light_sensor_init();
+      }
+    } else {
+      /* shut down sensing */
+      ADC12CTL0 = 0;
+    }
+  }
+  return 0;
+}
+/*---------------------------------------------------------------------------*/
+SENSORS_SENSOR(light_sensor, "Light",
+	       value, configure, status);

platform/sky/dev/light-sensor.h

@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2010, Swedish Institute of Computer Science.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the Institute nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * This file is part of the Configurable Sensor Network Application
+ * Architecture for sensor nodes running the Contiki operating system.
+ *
+ * $Id: light-sensor.h,v 1.1 2010/01/14 13:53:06 joxe Exp $
+ *
+ * -----------------------------------------------------------------
+ *
+ * Author  : Adam Dunkels, Joakim Eriksson, Niclas Finne
+ * Created : 2010-01-08
+ * Updated : $Date: 2010/01/14 13:53:06 $
+ *           $Revision: 1.1 $
+ */
+
+#ifndef __LIGHT_SENSOR_H__
+#define __LIGHT_SENSOR_H__
+
+#include "lib/sensors.h"
+
+extern const struct sensors_sensor light_sensor;
+
+
+
+#endif /* __LIGHT-SENSOR_H__ */

platform/sky/dev/radio-sensor.c

@@ -28,7 +28,7 @@
  *
  * This file is part of the Contiki operating system.
  *
- * @(#)$Id: radio-sensor.c,v 1.3 2008/07/02 09:05:41 adamdunkels Exp $
+ * @(#)$Id: radio-sensor.c,v 1.4 2010/01/14 13:53:06 joxe Exp $
  */
 
 #include "lib/sensors.h"
@@ -38,33 +38,6 @@
 
 const struct sensors_sensor radio_sensor;
 
-/*---------------------------------------------------------------------------*/
-static void
-init(void)
-{
-}
-/*---------------------------------------------------------------------------*/
-static int
-irq(void)
-{
-  return 0;
-}
-/*---------------------------------------------------------------------------*/
-static void
-activate(void)
-{
-}
-/*---------------------------------------------------------------------------*/
-static void
-deactivate(void)
-{
-}
-/*---------------------------------------------------------------------------*/
-static int
-active(void)
-{
-  return 0;
-}
 /*---------------------------------------------------------------------------*/
 static unsigned int
 value(int type)
@@ -91,5 +64,4 @@ status(int type)
 }
 /*---------------------------------------------------------------------------*/
 SENSORS_SENSOR(radio_sensor, RADIO_SENSOR,
-	       init, irq, activate, deactivate, active,
 	       value, configure, status);