--- /dev/null
+// Standard Java Packages
+import java.util.*;
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.CopyOnWriteArrayList;
+import java.util.concurrent.Semaphore;
+
+// Checker annotations
+//import iotchecker.qual.*;
+//import iotcode.annotation.*;
+
+// IoT Packages
+import iotruntime.slave.*;
+import iotcode.interfaces.*;
+import iotruntime.zigbee.*;
+
+/** Class Smartthings sensor driver for Smartthings sensor devices.
+ *
+ * @author Changwoo Lee, Rahmadi Trimananda <rtrimana @ uci.edu>
+ * @version 1.0
+ * @since 2016-12-01
+ */
+public class MultipurposeSensor implements IoTZigbeeCallback, SmartthingsSensor {
+
+ private final int TIMEOUT_FOR_RESEND_MSEC = 900;
+
+ private IoTZigbee zigConnection = null;
+ private boolean didClose; // make sure that the clean up was done correctly
+ private boolean detectStatus = false;
+
+ private int detectedValue = 0;
+ private Date timestampOfLastDetecting = null;
+
+ private AtomicBoolean didAlreadyClose = new AtomicBoolean(true);
+ private AtomicBoolean didAlreadyInit = new AtomicBoolean(false);
+ private AtomicBoolean didWriteAttrb = new AtomicBoolean(false);
+ private AtomicBoolean didMatchDscr = new AtomicBoolean(false);
+ static Semaphore gettingLatestDataMutex = new Semaphore(1);
+
+ private List < SmartthingsSensorCallback > callbackList = new CopyOnWriteArrayList < SmartthingsSensorCallback > ();
+
+ @config private IoTSet<IoTDeviceAddress> devUdpAddress;
+ @config private IoTSet<IoTZigbeeAddress> devZigbeeAddress;
+
+ public MultipurposeSensor(IoTSet<IoTDeviceAddress> dSet, IoTSet<IoTZigbeeAddress> zigSet) {
+ devUdpAddress = dSet;
+ devZigbeeAddress = zigSet;
+ }
+
+ public void init() {
+
+ if (didAlreadyInit.compareAndSet(false, true) == false) {
+ return; // already init
+ }
+
+ didAlreadyClose.set(false);
+
+ try {
+ Iterator itrUdp = devUdpAddress.iterator();
+ Iterator itrZig = devZigbeeAddress.iterator();
+
+ zigConnection = new IoTZigbee((IoTDeviceAddress)itrUdp.next(), (IoTZigbeeAddress)itrZig.next());
+
+ // DEBUG
+ System.out.println("DEBUG: Allocate iterators to print out addresses!");
+ Iterator itrDebugUdp = devUdpAddress.iterator();
+ IoTDeviceAddress iotaddDebug = (IoTDeviceAddress)itrDebugUdp.next();
+ System.out.println("IP address: " + iotaddDebug.getCompleteAddress());
+ System.out.println("Source port: " + iotaddDebug.getSourcePortNumber());
+ System.out.println("Destination port: " + iotaddDebug.getDestinationPortNumber());
+
+ Iterator itrDebugZig = devZigbeeAddress.iterator();
+ IoTZigbeeAddress iotzbaddDebug = (IoTZigbeeAddress)itrDebugZig.next();
+ System.out.println("Zigbee address: " + iotzbaddDebug.getAddress());
+
+ zigConnection.registerCallback(this);
+ System.out.println("Register callback!");
+ zigConnection.init();
+ System.out.println("Initialized!");
+
+ //made by changwoo
+ sleep(10);
+ System.out.println("Sending Management Permit Joining Request");
+ for(int z=0; z<3; z++){
+ zigConnection.sendManagementPermitJoiningRequest(0x0001, 0x0036, 0x00);
+ sleep(0);
+ }
+
+ //made by changwoo
+ while (!didWriteAttrb.get()) {
+ System.out.println("Sending Write Attribute Request");
+ zigConnection.sendWriteAttributesCommand(0x0002, 0x0500, 0x0104, 0x01);
+ sleep(0);
+ }
+
+ //made by changwoo
+ System.out.println("Sending Enrollment Reponse");
+ zigConnection.sendEnrollmentResponse(0x0003, 0x0500, 0x0104, 0x01);
+ sleep(0);
+
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+
+ //made by changwoo
+ private void sleep(int multipleTime){
+ if(multipleTime<=0){
+ multipleTime=1;
+ }
+ try{
+ Thread.sleep(TIMEOUT_FOR_RESEND_MSEC*multipleTime);
+ } catch(Exception e){
+ e.printStackTrace();
+ }
+ }
+
+ public void close() {
+
+ if (didAlreadyClose.compareAndSet(false, true) == false) {
+ return; // already init
+ }
+
+ didAlreadyInit.set(false);
+
+
+ try {
+ zigConnection.close();
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+
+ public void Finalize() {
+ if (!didClose) {
+ close();
+ }
+ }
+
+ public int getValue() {
+
+ int tmp = 0;
+ try {
+ gettingLatestDataMutex.acquire();
+ tmp = detectedValue;
+
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ gettingLatestDataMutex.release();
+
+ return tmp;
+ }
+
+ // MultipurposeSensor:
+ // - 24 = close = false
+ // - 25 = open = true
+ public boolean isActiveValue() {
+
+ int tmp = getValue();
+ if (tmp == 25)
+ detectStatus = true;
+ else // Getting 24 here
+ detectStatus = false;
+
+ return detectStatus;
+ }
+
+ public long getTimestampOfLastReading() {
+
+ Date tmp = null;
+ try {
+ gettingLatestDataMutex.acquire();
+ tmp = (Date)timestampOfLastDetecting.clone();
+
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ gettingLatestDataMutex.release();
+ long retLong = tmp.getTime();
+
+ return retLong;
+ }
+
+ public void newMessageAvailable(IoTZigbeeMessage _zm) {
+
+ //made by changwoo
+ if(_zm instanceof IoTZigbeeMessageZclZoneStatusChangeNotification){
+ IoTZigbeeMessageZclZoneStatusChangeNotification message = (IoTZigbeeMessageZclZoneStatusChangeNotification)_zm;
+ if(message.getSuccessOrFail()){
+ //do something!
+ try {
+ gettingLatestDataMutex.acquire();
+ detectedValue = message.getStatus();
+ timestampOfLastDetecting = new Date();
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ gettingLatestDataMutex.release();
+ try {
+ for (SmartthingsSensorCallback cb : callbackList) {
+ cb.newReadingAvailable(this.getValue(), this.isActiveValue());
+ }
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ }//if
+
+ //made by changwoo
+ }//if
+ else if (_zm instanceof IoTZigbeeMessageZclWriteAttributesResponse) {
+ IoTZigbeeMessageZclWriteAttributesResponse message = (IoTZigbeeMessageZclWriteAttributesResponse)_zm;
+ if (message.getSuccessOrFail()) {
+ didWriteAttrb.set(true);
+ }//if
+ }//else if
+ }
+
+ public void registerCallback(SmartthingsSensorCallback _callbackTo) {
+ callbackList.add(_callbackTo);
+ }
+}
projects / iot2.git / blobdiff