--- /dev/null
+TestSerialMsg.java
+TestSerialMsg.class
+TestSerial.class
+build
--- /dev/null
+COMPONENT=TestSerialAppC
+BUILD_EXTRA_DEPS += TestSerial.class
+CLEAN_EXTRA = *.class TestSerialMsg.java
+
+CFLAGS += -I$(TOSDIR)/lib/T2Hack
+
+TestSerial.class: $(wildcard *.java) TestSerialMsg.java
+ javac -target 1.4 -source 1.4 *.java
+
+TestSerialMsg.java:
+ mig java -target=null $(CFLAGS) -java-classname=TestSerialMsg TestSerial.h test_serial_msg -o $@
+
+
+include $(MAKERULES)
+
--- /dev/null
+README for NxFloat
+Author/Contact: tinyos-help@millennium.berkeley.edu
+
+Description:
+
+NxFloat is a version of the TestSerial application modified to use
+floating point numbers. It tests communication over the serial port
+and nx_float support. The java application sends packets to the serial
+port at 1Hz: the packet contains an incrementing counter. When the
+mote application receives a counter packet, it displays the bottom
+three bits on its LEDs. (This application is similar to
+RadioCountToLeds, except that it operates over the serial port.)
+Likewise, the mote also sends packets to the serial port at 1Hz, these
+packets contain a sequence number multiplied by 3.2. Upon reception of
+a packet, the java application prints the counter's value to standard
+out.
+
+Java Application Usage:
+ java TestSerial [-comm <packetsource>]
+
+ If not specified, the <packetsource> defaults to sf@localhost:9002 or
+ to your MOTECOM environment variable (if defined).
+
+Tools:
+
+Known bugs/limitations:
+
+None.
+
--- /dev/null
+
+#ifndef TEST_SERIAL_H
+#define TEST_SERIAL_H
+
+typedef nx_struct test_serial_msg {
+ nx_float counter;
+} test_serial_msg_t;
+
+enum {
+ AM_TEST_SERIAL_MSG = 0x89,
+};
+
+#endif
--- /dev/null
+/* tab:4
+ * "Copyright (c) 2005 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Permission to use, copy, modify, and distribute this software and
+ * its documentation for any purpose, without fee, and without written
+ * agreement is hereby granted, provided that the above copyright
+ * notice, the following two paragraphs and the author appear in all
+ * copies of this software.
+ *
+ * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY
+ * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+ * DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS
+ * DOCUMENTATION, EVEN IF THE UNIVERSITY OF CALIFORNIA HAS BEEN
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS."
+ *
+ */
+
+/**
+ * Java-side application for testing serial port communication.
+ *
+ *
+ * @author Phil Levis <pal@cs.berkeley.edu>
+ * @date August 12 2005
+ */
+
+import java.io.IOException;
+
+import net.tinyos.message.*;
+import net.tinyos.packet.*;
+import net.tinyos.util.*;
+
+public class TestSerial implements MessageListener {
+
+ private MoteIF moteIF;
+
+ public TestSerial(MoteIF moteIF) {
+ this.moteIF = moteIF;
+ this.moteIF.registerListener(new TestSerialMsg(), this);
+ }
+
+ public void sendPackets() {
+ int counter = 0;
+ TestSerialMsg payload = new TestSerialMsg();
+
+ try {
+ while (true) {
+ System.out.println("Sending packet " + counter);
+ payload.set_counter(counter);
+ moteIF.send(0, payload);
+ counter++;
+ try {Thread.sleep(1000);}
+ catch (InterruptedException exception) {}
+ }
+ }
+ catch (IOException exception) {
+ System.err.println("Exception thrown when sending packets. Exiting.");
+ System.err.println(exception);
+ }
+ }
+
+ public void messageReceived(int to, Message message) {
+ TestSerialMsg msg = (TestSerialMsg)message;
+ System.out.println("Received packet sequence number " + msg.get_counter());
+ }
+
+ private static void usage() {
+ System.err.println("usage: TestSerial [-comm <source>]");
+ }
+
+ public static void main(String[] args) throws Exception {
+ String source = null;
+ if (args.length == 2) {
+ if (!args[0].equals("-comm")) {
+ usage();
+ System.exit(1);
+ }
+ source = args[1];
+ }
+ else if (args.length != 0) {
+ usage();
+ System.exit(1);
+ }
+
+ PhoenixSource phoenix;
+
+ if (source == null) {
+ phoenix = BuildSource.makePhoenix(PrintStreamMessenger.err);
+ }
+ else {
+ phoenix = BuildSource.makePhoenix(source, PrintStreamMessenger.err);
+ }
+
+ MoteIF mif = new MoteIF(phoenix);
+ TestSerial serial = new TestSerial(mif);
+ serial.sendPackets();
+ }
+
+
+}
--- /dev/null
+// $Id$
+
+/* tab:4
+ * "Copyright (c) 2000-2005 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation for any purpose, without fee, and without written agreement is
+ * hereby granted, provided that the above copyright notice, the following
+ * two paragraphs and the author appear in all copies of this software.
+ *
+ * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
+ * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
+ * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS."
+ *
+ * Copyright (c) 2002-2005 Intel Corporation
+ * All rights reserved.
+ *
+ * This file is distributed under the terms in the attached INTEL-LICENSE
+ * file. If you do not find these files, copies can be found by writing to
+ * Intel Research Berkeley, 2150 Shattuck Avenue, Suite 1300, Berkeley, CA,
+ * 94704. Attention: Intel License Inquiry.
+ */
+
+/**
+ * Application to test that the TinyOS java toolchain can communicate
+ * with motes over the serial port. The application sends packets to
+ * the serial port at 1Hz: the packet contains an incrementing
+ * counter. When the application receives a counter packet, it
+ * displays the bottom three bits on its LEDs. This application is
+ * very similar to RadioCountToLeds, except that it operates over the
+ * serial port. There is Java application for testing the mote
+ * application: run TestSerial to print out the received packets and
+ * send packets to the mote.
+ *
+ * @author Gilman Tolle
+ * @author Philip Levis
+ *
+ * @date Aug 12 2005
+ *
+ **/
+
+#include "TestSerial.h"
+
+configuration TestSerialAppC {}
+implementation {
+ components TestSerialC as App, LedsC, MainC;
+ components SerialActiveMessageC as AM;
+ components new TimerMilliC();
+
+ App.Boot -> MainC.Boot;
+ App.Control -> AM;
+ App.Receive -> AM.Receive[AM_TEST_SERIAL_MSG];
+ App.AMSend -> AM.AMSend[AM_TEST_SERIAL_MSG];
+ App.Leds -> LedsC;
+ App.MilliTimer -> TimerMilliC;
+ App.Packet -> AM;
+}
+
+
--- /dev/null
+// $Id$
+
+/* tab:4
+ * "Copyright (c) 2000-2005 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation for any purpose, without fee, and without written agreement is
+ * hereby granted, provided that the above copyright notice, the following
+ * two paragraphs and the author appear in all copies of this software.
+ *
+ * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
+ * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
+ * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
+ * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
+ * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS."
+ *
+ * Copyright (c) 2002-2003 Intel Corporation
+ * All rights reserved.
+ *
+ * This file is distributed under the terms in the attached INTEL-LICENSE
+ * file. If you do not find these files, copies can be found by writing to
+ * Intel Research Berkeley, 2150 Shattuck Avenue, Suite 1300, Berkeley, CA,
+ * 94704. Attention: Intel License Inquiry.
+ */
+
+/**
+ * Application to test that the TinyOS java toolchain can communicate
+ * with motes over the serial port.
+ *
+ * @author Gilman Tolle
+ * @author Philip Levis
+ *
+ * @date Aug 12 2005
+ *
+ **/
+
+#include "Timer.h"
+#include "TestSerial.h"
+
+module TestSerialC {
+ uses {
+ interface SplitControl as Control;
+ interface Leds;
+ interface Boot;
+ interface Receive;
+ interface AMSend;
+ interface Timer<TMilli> as MilliTimer;
+ interface Packet;
+ }
+}
+implementation {
+
+ message_t packet;
+
+ bool locked = FALSE;
+ uint16_t counter = 0;
+
+ event void Boot.booted() {
+ call Control.start();
+ }
+
+ event void MilliTimer.fired() {
+ counter++;
+ if (locked) {
+ return;
+ }
+ else {
+ test_serial_msg_t* rcm = (test_serial_msg_t*)call Packet.getPayload(&packet, sizeof(test_serial_msg_t));
+ if (rcm == NULL) {return;}
+ if (call Packet.maxPayloadLength() < sizeof(test_serial_msg_t)) {
+ return;
+ }
+
+ rcm->counter = counter * 3.2;
+ if (call AMSend.send(AM_BROADCAST_ADDR, &packet, sizeof(test_serial_msg_t)) == SUCCESS) {
+ locked = TRUE;
+ }
+ }
+ }
+
+ event message_t* Receive.receive(message_t* bufPtr,
+ void* payload, uint8_t len) {
+ if (len != sizeof(test_serial_msg_t)) {return bufPtr;}
+ else {
+ test_serial_msg_t* rcm = (test_serial_msg_t*)payload;
+ if ((int)rcm->counter & 0x1) {
+ call Leds.led0On();
+ }
+ else {
+ call Leds.led0Off();
+ }
+ if ((int)rcm->counter & 0x2) {
+ call Leds.led1On();
+ }
+ else {
+ call Leds.led1Off();
+ }
+ if ((int)rcm->counter & 0x4) {
+ call Leds.led2On();
+ }
+ else {
+ call Leds.led2Off();
+ }
+ return bufPtr;
+ }
+ }
+
+ event void AMSend.sendDone(message_t* bufPtr, error_t error) {
+ if (&packet == bufPtr) {
+ locked = FALSE;
+ }
+ }
+
+ event void Control.startDone(error_t err) {
+ if (err == SUCCESS) {
+ call MilliTimer.startPeriodic(1000);
+ }
+ }
+ event void Control.stopDone(error_t err) {}
+}
+
+
+
+
projects / tinyos-2.x.git / commitdiff