Contiki 2.6
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00001 /* 00002 * Copyright (c) 2011, George Oikonomou - <oikonomou@users.sourceforge.net> 00003 * All rights reserved. 00004 * 00005 * Redistribution and use in source and binary forms, with or without 00006 * modification, are permitted provided that the following conditions 00007 * are met: 00008 * 1. Redistributions of source code must retain the above copyright 00009 * notice, this list of conditions and the following disclaimer. 00010 * 2. Redistributions in binary form must reproduce the above copyright 00011 * notice, this list of conditions and the following disclaimer in the 00012 * documentation and/or other materials provided with the distribution. 00013 * 3. Neither the name of the Institute nor the names of its contributors 00014 * may be used to endorse or promote products derived from this software 00015 * without specific prior written permission. 00016 * 00017 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 00018 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00019 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00020 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 00021 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00022 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 00023 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00024 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00025 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 00026 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00027 * SUCH DAMAGE. 00028 * 00029 * This file is part of the Contiki operating system. 00030 */ 00031 00032 /** 00033 * \file 00034 * Override core/dev/button-sensor.h 00035 * 00036 * \author 00037 * George Oikonomou - <oikonomou@users.sourceforge.net> 00038 */ 00039 00040 #ifndef __BUTTON_SENSOR_H__ 00041 #define __BUTTON_SENSOR_H__ 00042 00043 #include "contiki-conf.h" 00044 #include "lib/sensors.h" 00045 00046 #define BUTTON_SENSOR "Button" 00047 00048 /* 00049 * SmartRF Buttons 00050 * B1: P0_1, B2: Not Connected 00051 * 00052 * USB Dongle Buttons 00053 * B1: P1_2 00054 * B2: P1_3 00055 * 00056 */ 00057 #if MODEL_CC2531 00058 #define BUTTON1_PORT 1 00059 #define BUTTON1_PIN 2 00060 #define BUTTON2_PORT 1 00061 #define BUTTON2_PIN 3 00062 #else 00063 #define BUTTON1_PORT 0 00064 #define BUTTON1_PIN 1 00065 #endif 00066 00067 #ifdef BUTTON_SENSOR_CONF_ON 00068 #define BUTTON_SENSOR_ON BUTTON_SENSOR_CONF_ON 00069 #endif /* BUTTON_SENSOR_CONF_ON */ 00070 00071 #define button_sensor button_1_sensor 00072 extern const struct sensors_sensor button_1_sensor; 00073 extern const struct sensors_sensor button_2_sensor; 00074 00075 #if BUTTON_SENSOR_ON 00076 #if MODEL_CC2531 00077 /* USB Dongle */ 00078 /* Buttons: P1_2 & P1_3 - Port 1 ISR needed */ 00079 void port_1_isr(void) __interrupt(P1INT_VECTOR); 00080 #define BUTTON_SENSOR_ACTIVATE() do { \ 00081 button_1_sensor.configure(SENSORS_ACTIVE, 1); \ 00082 button_2_sensor.configure(SENSORS_ACTIVE, 1); \ 00083 } while(0) 00084 00085 #else /* MODEL_CC2531 */ 00086 /* SmartRF */ 00087 /* Button 1: P0_1 - Port 0 ISR needed */ 00088 void port_0_isr(void) __interrupt(P0INT_VECTOR); 00089 #define BUTTON_SENSOR_ACTIVATE() button_sensor.configure(SENSORS_ACTIVE, 1) 00090 #endif /* MODEL_CC2531 */ 00091 00092 #else /* BUTTON_SENSOR_ON */ 00093 #define BUTTON_SENSOR_ACTIVATE() 00094 #endif /* BUTTON_SENSOR_ON */ 00095 00096 /* Define macros for buttons */ 00097 #define BUTTON_READ(b) PORT_READ(BUTTON##b##_PORT, BUTTON##b##_PIN) 00098 #define BUTTON_FUNC_GPIO(b) PORT_FUNC_GPIO(BUTTON##b##_PORT, BUTTON##b##_PIN) 00099 #define BUTTON_DIR_INPUT(b) PORT_DIR_INPUT(BUTTON##b##_PORT, BUTTON##b##_PIN) 00100 #define BUTTON_IRQ_ENABLED(b) PORT_IRQ_ENABLED(BUTTON##b##_PORT, BUTTON##b##_PIN) 00101 #define BUTTON_IRQ_CHECK(b) PORT_IRQ_CHECK(BUTTON##b##_PORT, BUTTON##b##_PIN) 00102 #define BUTTON_IRQ_ENABLE(b) PORT_IRQ_ENABLE(BUTTON##b##_PORT, BUTTON##b##_PIN) 00103 #define BUTTON_IRQ_DISABLE(b) PORT_IRQ_DISABLE(BUTTON##b##_PORT, BUTTON##b##_PIN) 00104 #define BUTTON_IRQ_FLAG_OFF(b) PORT_IRQ_FLAG_OFF(BUTTON##b##_PORT, BUTTON##b##_PIN) 00105 #define BUTTON_IRQ_ON_PRESS(b) PORT_IRQ_EDGE_RISE(BUTTON##b##_PORT, BUTTON##b##_PIN) 00106 #define BUTTON_IRQ_ON_RELEASE(b) PORT_IRQ_EDGE_FALL(BUTTON##b##_PORT, BUTTON##b##_PIN) 00107 00108 #endif /* __BUTTON_SENSOR_H__ */