Simple phidget-like relay driver for the Z1 mote with basic functionalities

This commit is contained in:
Antonio Lignan 2012-07-30 11:27:13 +02:00
parent a3e56371a5
commit 73e7f25cbc
5 changed files with 243 additions and 2 deletions

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@ -2,7 +2,7 @@ ifndef TARGET
TARGET=z1 TARGET=z1
endif endif
CONTIKI_PROJECT = test-phidgets blink test-adxl345 test-tmp102 test-light-ziglet test-battery test-sht11 #test-potent CONTIKI_PROJECT = test-phidgets blink test-adxl345 test-tmp102 test-light-ziglet test-battery test-sht11 test-relay-phidget #test-potent
CONTIKI_SOURCEFILES += sht11.c potentiometer-sensor.c CONTIKI_SOURCEFILES += sht11.c potentiometer-sensor.c
APPS=serial-shell APPS=serial-shell

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@ -0,0 +1,83 @@
/*
* Copyright (c) 2011, Zolertia(TM) is a trademark of Advancare,SL
* 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.
*
*/
/**
* \file
* A quick program for testing a generic relay device connected in the
* phidget port
* \author
* Antonio Lignan <alinan@zolertia.com>
*/
#include <stdio.h>
#include "contiki.h"
#include "dev/relay-phidget.h"
#if 1
#define PRINTF(...) printf(__VA_ARGS__)
#else
#define PRINTF(...)
#endif
#if 0
#define PRINTFDEBUG(...) printf(__VA_ARGS__)
#else
#define PRINTFDEBUG(...)
#endif
#define RELAY_INTERVAL (CLOCK_SECOND)
PROCESS(test_process, "Relay test process");
AUTOSTART_PROCESSES(&test_process);
/*---------------------------------------------------------------------------*/
static struct etimer et;
static uint8_t status;
PROCESS_THREAD(test_process, ev, data)
{
PROCESS_BEGIN();
/* Selects P6.7 as control pin of the relay module */
relay_enable(7);
while(1) {
etimer_set(&et, RELAY_INTERVAL);
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&et));
status = relay_toggle();
PRINTF("Relay [%d]\n", status);
}
PROCESS_END();
}

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@ -18,7 +18,8 @@ ARCH=msp430.c leds.c watchdog.c xmem.c \
radio-sensor.c uart0.c uart0-putchar.c uip-ipchksum.c \ radio-sensor.c uart0.c uart0-putchar.c uip-ipchksum.c \
checkpoint-arch.c slip.c slip_uart0.c \ checkpoint-arch.c slip.c slip_uart0.c \
z1-phidgets.c sht11.c sht11-sensor.c light-sensor.c \ z1-phidgets.c sht11.c sht11-sensor.c light-sensor.c \
battery-sensor.c sky-sensors.c tmp102.c temperature-sensor.c light-ziglet.c battery-sensor.c sky-sensors.c tmp102.c temperature-sensor.c light-ziglet.c \
relay-phidget.c
CONTIKI_TARGET_DIRS = . dev apps net CONTIKI_TARGET_DIRS = . dev apps net
ifndef CONTIKI_TARGET_MAIN ifndef CONTIKI_TARGET_MAIN

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@ -0,0 +1,107 @@
/*
* 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 Contiki operating system.
*
*
* -----------------------------------------------------------------
*
* \file
* Device simple driver for generic relay in phidget port of Zolertia Z1
* \author
* Antonio Lignan, Zolertia <alinan@zolertia.com>
*
*/
#include "contiki.h"
#include "relay-phidget.h"
static uint8_t controlPin;
enum PHIDGET_RELAY_STATUSTYPES
{
/* must be a bit and not more, not using 0x00. */
INITED = 0x01,
RUNNING = 0x02,
STOPPED = 0x04,
};
static enum PHIDGET_RELAY_STATUSTYPES _RELAY_STATUS = 0x00;
/*---------------------------------------------------------------------------*/
void
relay_enable(uint8_t pin)
{
if (!(_RELAY_STATUS & INITED)){
_RELAY_STATUS |= INITED;
// Selects the pin to be configure as the control pin of the relay module
controlPin = (1 << pin);
// Configures the control pin
P6SEL &= ~controlPin;
P6DIR |= controlPin;
}
}
/*---------------------------------------------------------------------------*/
void
relay_on()
{
if ((_RELAY_STATUS & INITED)){
P6OUT |= controlPin;
}
}
/*---------------------------------------------------------------------------*/
void
relay_off()
{
if ((_RELAY_STATUS & INITED)){
P6OUT &= ~controlPin;
}
}
/*---------------------------------------------------------------------------*/
uint8_t
relay_toggle()
{
uint8_t status;
if ((_RELAY_STATUS & INITED)){
P6OUT ^= controlPin;
if((P6OUT & controlPin)) return 1;
return 0;
}
}
/*---------------------------------------------------------------------------*/

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@ -0,0 +1,50 @@
/*
* 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 Contiki operating system.
*
* -----------------------------------------------------------------
*
* \file
* Device simple driver for generic relay in phidget port of Zolertia Z1
* \author
* Antonio Lignan, Zolertia <alinan@zolertia.com>
*
*/
#ifndef __RELAY_PHIDGET_H__
#define __RELAY_PHIDGETS_H__
void relay_enable(uint8_t pin);
void relay_on();
void relay_off();
uint8_t relay_toogle();
#endif /* __RELAY_PHIDGET_H__ */