108 lines
3.9 KiB
C
108 lines
3.9 KiB
C
/*
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* Copyright (c) 2011, George Oikonomou - <oikonomou@users.sourceforge.net>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* This file is part of the Contiki operating system.
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*/
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/**
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* \file
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* Override core/dev/button-sensor.h
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*
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* \author
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* George Oikonomou - <oikonomou@users.sourceforge.net>
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*/
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#ifndef __BUTTON_SENSOR_H__
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#define __BUTTON_SENSOR_H__
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#include "contiki-conf.h"
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#include "lib/sensors.h"
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#define BUTTON_SENSOR "Button"
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/*
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* SmartRF Buttons
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* B1: P0_1, B2: Not Connected
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*
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* USB Dongle Buttons
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* B1: P1_2
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* B2: P1_3
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*
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*/
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#if MODEL_CC2531
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#define BUTTON1_PORT 1
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#define BUTTON1_PIN 2
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#define BUTTON2_PORT 1
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#define BUTTON2_PIN 3
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#else
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#define BUTTON1_PORT 0
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#define BUTTON1_PIN 1
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#endif
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#ifdef BUTTON_SENSOR_CONF_ON
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#define BUTTON_SENSOR_ON BUTTON_SENSOR_CONF_ON
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#endif /* BUTTON_SENSOR_CONF_ON */
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#define button_sensor button_1_sensor
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extern const struct sensors_sensor button_1_sensor;
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extern const struct sensors_sensor button_2_sensor;
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#if BUTTON_SENSOR_ON
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#if MODEL_CC2531
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/* USB Dongle */
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/* Buttons: P1_2 & P1_3 - Port 1 ISR needed */
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void port_1_isr(void) __interrupt(P1INT_VECTOR);
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#define BUTTON_SENSOR_ACTIVATE() do { \
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button_1_sensor.configure(SENSORS_ACTIVE, 1); \
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button_2_sensor.configure(SENSORS_ACTIVE, 1); \
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} while(0)
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#else /* MODEL_CC2531 */
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/* SmartRF */
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/* Button 1: P0_1 - Port 0 ISR needed */
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void port_0_isr(void) __interrupt(P0INT_VECTOR);
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#define BUTTON_SENSOR_ACTIVATE() button_sensor.configure(SENSORS_ACTIVE, 1)
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#endif /* MODEL_CC2531 */
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#else /* BUTTON_SENSOR_ON */
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#define BUTTON_SENSOR_ACTIVATE()
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#endif /* BUTTON_SENSOR_ON */
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/* Define macros for buttons */
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#define BUTTON_READ(b) PORT_READ(BUTTON##b##_PORT, BUTTON##b##_PIN)
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#define BUTTON_FUNC_GPIO(b) PORT_FUNC_GPIO(BUTTON##b##_PORT, BUTTON##b##_PIN)
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#define BUTTON_DIR_INPUT(b) PORT_DIR_INPUT(BUTTON##b##_PORT, BUTTON##b##_PIN)
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#define BUTTON_IRQ_ENABLED(b) PORT_IRQ_ENABLED(BUTTON##b##_PORT, BUTTON##b##_PIN)
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#define BUTTON_IRQ_CHECK(b) PORT_IRQ_CHECK(BUTTON##b##_PORT, BUTTON##b##_PIN)
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#define BUTTON_IRQ_ENABLE(b) PORT_IRQ_ENABLE(BUTTON##b##_PORT, BUTTON##b##_PIN)
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#define BUTTON_IRQ_DISABLE(b) PORT_IRQ_DISABLE(BUTTON##b##_PORT, BUTTON##b##_PIN)
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#define BUTTON_IRQ_FLAG_OFF(b) PORT_IRQ_FLAG_OFF(BUTTON##b##_PORT, BUTTON##b##_PIN)
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#define BUTTON_IRQ_ON_PRESS(b) PORT_IRQ_EDGE_RISE(BUTTON##b##_PORT, BUTTON##b##_PIN)
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#define BUTTON_IRQ_ON_RELEASE(b) PORT_IRQ_EDGE_FALL(BUTTON##b##_PORT, BUTTON##b##_PIN)
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#endif /* __BUTTON_SENSOR_H__ */
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