--- /dev/null
+/*
+ * Copyright (c) 2008, Technische Universitaet Berlin
+ * 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 Universitaet 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.
+ *
+ * - Revision -------------------------------------------------------------
+ * $Revision$
+ * $Date$
+ * @author: Jan Hauer <hauer@tkn.tu-berlin.de>
+ * ========================================================================
+ */
+
+#include "TKN154.h"
+#include "app_profile.h"
+module TestDeviceC
+{
+ uses {
+ interface Boot;
+ interface MLME_RESET;
+ interface MLME_SET;
+ interface MLME_GET;
+ interface MLME_SCAN;
+ interface MLME_SYNC;
+ interface MLME_BEACON_NOTIFY;
+ interface MLME_SYNC_LOSS;
+ interface Leds;
+ interface IEEE154BeaconFrame as BeaconFrame;
+ }
+} implementation {
+
+ enum {
+ NUM_PAN_DESCRIPTORS = 10,
+ };
+ ieee154_PANDescriptor_t m_PANDescriptor[NUM_PAN_DESCRIPTORS];
+ void startApp();
+
+ event void Boot.booted() {
+ call MLME_RESET.request(TRUE);
+ }
+
+ event void MLME_RESET.confirm(ieee154_status_t status)
+ {
+ if (status == IEEE154_SUCCESS)
+ startApp();
+ }
+
+ void startApp()
+ {
+ ieee154_phyChannelsSupported_t scanChannels;
+ uint8_t scanDuration = BEACON_ORDER;
+
+ // set the short address to whatever was passed
+ // as a parameter to make system ("make install,X")
+ call MLME_SET.macShortAddress(TOS_NODE_ID);
+ scanChannels = call MLME_GET.phyChannelsSupported();
+ //scanChannels = (uint32_t) 1 << RADIO_CHANNEL;
+
+ // setting the macAutoRequest attribute to TRUE means
+ // that during the scan beacons will not be signalled
+ // through MLME_BEACON_NOTIFY
+ call MLME_SET.macAutoRequest(TRUE);
+ call MLME_SCAN.request (
+ PASSIVE_SCAN, // ScanType
+ scanChannels, // ScanChannels
+ scanDuration, // ScanDuration
+ 0x00, // ChannelPage
+ 0, // EnergyDetectListNumEntries
+ NULL, // EnergyDetectList
+ NUM_PAN_DESCRIPTORS, // PANDescriptorListNumEntries
+ m_PANDescriptor, // PANDescriptorList
+ 0 // security
+ );
+ }
+
+ event void MLME_SCAN.confirm (
+ ieee154_status_t status,
+ uint8_t ScanType,
+ uint8_t ChannelPage,
+ uint32_t UnscannedChannels,
+ uint8_t EnergyDetectListNumEntries,
+ int8_t* EnergyDetectList,
+ uint8_t PANDescriptorListNumEntries,
+ ieee154_PANDescriptor_t* PANDescriptorList
+ )
+ {
+ uint8_t i;
+ switch (status){
+ case IEEE154_NO_BEACON:
+ startApp();
+ break;
+ case IEEE154_SUCCESS:
+ if (PANDescriptorListNumEntries > 0){
+ for (i=0; i<PANDescriptorListNumEntries; i++)
+ if (PANDescriptorList[i].CoordAddrMode == ADDR_MODE_SHORT_ADDRESS &&
+ PANDescriptorList[i].CoordPANId == PAN_ID &&
+ PANDescriptorList[i].CoordAddress.shortAddress == COORDINATOR_ADDRESS)
+ break;
+ if (i == PANDescriptorListNumEntries){
+ // found no matching entry
+ startApp();
+ } else {
+ call MLME_SET.macAutoRequest(FALSE); // from now on: give me the beacons
+ call MLME_SET.macPANId(PANDescriptorList[i].CoordPANId);
+ call MLME_SET.macCoordShortAddress(PANDescriptorList[i].CoordAddress.shortAddress);
+ call MLME_SYNC.request(PANDescriptorList[i].LogicalChannel, ChannelPage, TRUE);
+ }
+ }
+ break;
+ default:
+ break;
+ }
+ }
+
+ event message_t* MLME_BEACON_NOTIFY.indication (
+ message_t* frame
+ )
+ {
+ ieee154_macBSN_t beaconSequenceNumber = call BeaconFrame.getBSN(frame);
+ if (beaconSequenceNumber & 1)
+ call Leds.led2On();
+ else
+ call Leds.led2Off();
+ call Leds.led1On();
+ return frame;
+ }
+
+ event void MLME_SYNC_LOSS.indication(
+ ieee154_status_t lossReason,
+ uint16_t PANId,
+ uint8_t LogicalChannel,
+ uint8_t ChannelPage,
+ ieee154_security_t *security)
+ {
+ call Leds.led1Off();
+ startApp();
+ }
+}
projects / tinyos-2.x.git / blobdiff