+++ /dev/null
-/*
- * Copyright (c) 2008, Titanium Mirror, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * - Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * - 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.
- * - Neither the name of the Technische Universität Berlin 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 COPYRIGHT HOLDERS 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 COPYRIGHT
- * OWNER 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.
- */
-
- /**
- * @author R. Steve McKown <rsmckown@gmail.com>
- */
-
-#include <UserButton.h>
-
-module UserButtonP {
- provides interface Get<button_state_t>;
- provides interface Notify<button_state_t>;
-
- uses interface Get<bool> as GetLower;
- uses interface Notify<bool> as NotifyLower;
-}
-implementation {
-
- command button_state_t Get.get() {
- /* tmirws user button pin is high when released - active low */
- if ( call GetLower.get() ) {
- return BUTTON_RELEASED;
- } else {
- return BUTTON_PRESSED;
- }
- }
-
- command error_t Notify.enable() {
- return call NotifyLower.enable();
- }
-
- command error_t Notify.disable() {
- return call NotifyLower.disable();
- }
-
- event void NotifyLower.notify( bool val ) {
- /* tmirws user button pin is high when released - active low */
- if ( val ) {
- signal Notify.notify( BUTTON_RELEASED );
- } else {
- signal Notify.notify( BUTTON_PRESSED );
- }
- }
-
- default event void Notify.notify( button_state_t val ) { }
-}