[Firebug-cvs] firebug/project/src/gps LogMsg.class,NONE,1.1 LogMsg.java,NONE,1.1 gpsBcast.class,NONE
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[Firebug-cvs] firebug/project/src/gps LogMsg.class,NONE,1.1 LogMsg.java,NONE,1.1 gpsBcast.class,NONE,1.1 gpsBcast.java,NONE,1.1 gpsCmd.nc,NONE,1.1 gpsCmdM.nc,NONE,1.1 gpsCmdMsg.class,NONE,1.1 gpsCmdMsg.h,NONE,1.1 gpsCmdMsg.java,NONE,1.1 gpsRetrieve.nc,NONE,1.1 gps.nc,1.12,1.13 gpsM.nc,1.25,1.26 Makefile,1.8,NONE
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From: <cs...@us...> - 2003-05-22 22:29:50
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Update of /cvsroot/firebug/firebug/project/src/gps
In directory sc8-pr-cvs1:/tmp/cvs-serv32544
Modified Files:
gps.nc gpsM.nc
Added Files:
LogMsg.class LogMsg.java gpsBcast.class gpsBcast.java
gpsCmd.nc gpsCmdM.nc gpsCmdMsg.class gpsCmdMsg.h
gpsCmdMsg.java gpsRetrieve.nc
Removed Files:
Makefile
Log Message:
gps only runs on mica2
--- NEW FILE: LogMsg.class ---
(This appears to be a binary file; contents omitted.)
--- NEW FILE: LogMsg.java ---
/**
* This class is automatically generated by mig. DO NOT EDIT THIS FILE.
* This class implements a Java interface to the 'LogMsg'
* message type.
*/
package net.tinyos.gps_mig;
public class LogMsg extends net.tinyos.message.Message {
/** The default size of this message type in bytes. */
public static final int DEFAULT_MESSAGE_SIZE = 18;
/** The Active Message type associated with this message. */
public static final int AM_TYPE = 9;
/** Create a new LogMsg of size 18. */
public LogMsg() {
super(DEFAULT_MESSAGE_SIZE);
amTypeSet(AM_TYPE);
}
/** Create a new LogMsg of the given data_length. */
public LogMsg(int data_length) {
super(data_length);
amTypeSet(AM_TYPE);
}
/**
* Create a new LogMsg with the given data_length
* and base offset.
*/
public LogMsg(int data_length, int base_offset) {
super(data_length, base_offset);
amTypeSet(AM_TYPE);
}
/**
* Create a new LogMsg using the given byte array
* as backing store.
*/
public LogMsg(byte[] data) {
super(data);
amTypeSet(AM_TYPE);
}
/**
* Create a new LogMsg using the given byte array
* as backing store, with the given base offset.
*/
public LogMsg(byte[] data, int base_offset) {
super(data, base_offset);
amTypeSet(AM_TYPE);
}
/**
* Create a new LogMsg using the given byte array
* as backing store, with the given base offset and data length.
*/
public LogMsg(byte[] data, int base_offset, int data_length) {
super(data, base_offset, data_length);
amTypeSet(AM_TYPE);
}
/**
* Create a new LogMsg embedded in the given message
* at the given base offset.
*/
public LogMsg(net.tinyos.message.Message msg, int base_offset) {
super(msg, base_offset, DEFAULT_MESSAGE_SIZE);
amTypeSet(AM_TYPE);
}
/**
* Create a new LogMsg embedded in the given message
* at the given base offset and length.
*/
public LogMsg(net.tinyos.message.Message msg, int base_offset, int data_length) {
super(msg, base_offset, data_length);
amTypeSet(AM_TYPE);
}
/**
/* Return a String representation of this message. Includes the
* message type name and the non-indexed field values.
*/
public String toString() {
String s = "Message <LogMsg> \n";
try {
s += " [sourceaddr=0x"+Long.toHexString(get_sourceaddr())+"]\n";
} catch (ArrayIndexOutOfBoundsException aioobe) { /* Skip field */ }
try {
s += " [log=";
for (int i = 0; i < 16; i++) {
s += "0x"+Long.toHexString(getElement_log(i) & 0xff)+" ";
}
s += "]\n";
} catch (ArrayIndexOutOfBoundsException aioobe) { /* Skip field */ }
return s;
}
// Message-type-specific access methods appear below.
/////////////////////////////////////////////////////////
// Accessor methods for field: sourceaddr
// Field type: int, unsigned
// Offset (bits): 0
// Size (bits): 16
/////////////////////////////////////////////////////////
/**
* Return whether the field 'sourceaddr' is signed (false).
*/
public static boolean isSigned_sourceaddr() {
return false;
}
/**
* Return whether the field 'sourceaddr' is an array (false).
*/
public static boolean isArray_sourceaddr() {
return false;
}
/**
* Return the offset (in bytes) of the field 'sourceaddr'
*/
public static int offset_sourceaddr() {
return (0 / 8);
}
/**
* Return the offset (in bits) of the field 'sourceaddr'
*/
public static int offsetBits_sourceaddr() {
return 0;
}
/**
* Return the value (as a int) of the field 'sourceaddr'
*/
public int get_sourceaddr() {
return (int)getUIntElement(offsetBits_sourceaddr(), 16);
}
/**
* Set the value of the field 'sourceaddr'
*/
public void set_sourceaddr(int value) {
setUIntElement(offsetBits_sourceaddr(), 16, value);
}
/**
* Return the size, in bytes, of the field 'sourceaddr'
*/
public static int size_sourceaddr() {
return (16 / 8);
}
/**
* Return the size, in bits, of the field 'sourceaddr'
*/
public static int sizeBits_sourceaddr() {
return 16;
}
/////////////////////////////////////////////////////////
// Accessor methods for field: log
// Field type: short[], unsigned
// Offset (bits): 16
// Size of each element (bits): 8
/////////////////////////////////////////////////////////
/**
* Return whether the field 'log' is signed (false).
*/
public static boolean isSigned_log() {
return false;
}
/**
* Return whether the field 'log' is an array (true).
*/
public static boolean isArray_log() {
return true;
}
/**
* Return the offset (in bytes) of the field 'log'
*/
public static int offset_log(int index1) {
int offset = 16;
if (index1 < 0 || index1 >= 16) throw new ArrayIndexOutOfBoundsException();
offset += 0 + index1 * 8;
return (offset / 8);
}
/**
* Return the offset (in bits) of the field 'log'
*/
public static int offsetBits_log(int index1) {
int offset = 16;
if (index1 < 0 || index1 >= 16) throw new ArrayIndexOutOfBoundsException();
offset += 0 + index1 * 8;
return offset;
}
/**
* Return the entire array 'log' as a short[]
*/
public short[] get_log() {
short[] tmp = new short[16];
for (int index0 = 0; index0 < numElements_log(0); index0++) {
tmp[index0] = getElement_log(index0);
}
return tmp;
}
/**
* Set the contents of the array 'log' from the given short[]
*/
public void set_log(short[] value) {
for (int index0 = 0; index0 < value.length; index0++) {
setElement_log(index0, value[index0]);
}
}
/**
* Return an element (as a short) of the array 'log'
*/
public short getElement_log(int index1) {
return (short)getUIntElement(offsetBits_log(index1), 8);
}
/**
* Set an element of the array 'log'
*/
public void setElement_log(int index1, short value) {
setUIntElement(offsetBits_log(index1), 8, value);
}
/**
* Return the total size, in bytes, of the array 'log'
*/
public static int totalSize_log() {
return (128 / 8);
}
/**
* Return the total size, in bits, of the array 'log'
*/
public static int totalSizeBits_log() {
return 128;
}
/**
* Return the size, in bytes, of each element of the array 'log'
*/
public static int elementSize_log() {
return (8 / 8);
}
/**
* Return the size, in bits, of each element of the array 'log'
*/
public static int elementSizeBits_log() {
return 8;
}
/**
* Return the number of dimensions in the array 'log'
*/
public static int numDimensions_log() {
return 1;
}
/**
* Return the number of elements in the array 'log'
*/
public static int numElements_log() {
return 16;
}
/**
* Return the number of elements in the array 'log'
* for the given dimension.
*/
public static int numElements_log(int dimension) {
int array_dims[] = { 16, };
if (dimension < 0 || dimension >= 1) throw new ArrayIndexOutOfBoundsException();
if (array_dims[dimension] == 0) throw new IllegalArgumentException("Array dimension "+dimension+" has unknown size");
return array_dims[dimension];
}
/**
* Fill in the array 'log' with a String
*/
public void setString_log(String s) {
int len = s.length();
int i;
for (i = 0; i < len; i++) {
setElement_log(i, (short)s.charAt(i));
}
setElement_log(i, (short)0); //null terminate
}
/**
* Read the array 'log' as a String
*/
public String getString_log() {
char carr[] = new char[Math.min(net.tinyos.message.Message.MAX_CONVERTED_STRING_LENGTH,16)];
int i;
for (i = 0; i < carr.length; i++) {
if ((char)getElement_log(i) == (char)0) break;
carr[i] = (char)getElement_log(i);
}
return new String(carr,0,i);
}
}
--- NEW FILE: gpsBcast.class ---
(This appears to be a binary file; contents omitted.)
--- NEW FILE: gpsBcast.java ---
package net.tinyos.gps_mig;
import net.tinyos.util.*;
import java.io.*;
import java.util.Properties;
import net.tinyos.message.*;
public class gpsBcast implements MessageListener {
static Properties p = new Properties();
public static final byte UTC = 1;
public static final byte LONGITUDE = 2;
public static final byte NS_INDICATOR = 3;
public static final byte LATITUDE = 4;
public static final byte EW_INDICATOR = 5;
public boolean read_log_done = false;
public static final short TOS_BCAST_ADDR = (short) 0xffff;
public static void usage() {
System.err.println("Usage: java net.tinyos.tools.gpsBcast"+
" <group_id> <command> [arguments]");
System.err.println("\twhere <command> and [arguments] can be one of the following:");
System.err.println("\t\tUTC [dest_address]");
System.err.println("\t\tLONGITUDE [dest_address]");
System.err.println("\t\tNS_INDICATOR [dest_address]");
System.err.println("\t\tLATITUDE [dest_address]");
System.err.println("\t\tEW_INDICATOR [dest_address]");
}
public static byte restoreSequenceNo() {
try {
FileInputStream fis = new FileInputStream("bcast.properties");
p.load(fis);
byte i = (byte)Integer.parseInt(p.getProperty("sequenceNo", "1"));
fis.close();
return i;
} catch (IOException e) {
p.setProperty("sequenceNo", "1");
return 1;
}
}
public static void saveSequenceNo(int i) {
try {
FileOutputStream fos = new FileOutputStream("bcast.properties");
p.setProperty("sequenceNo", Integer.toString(i));
p.store(fos, "#Properties for gpsBcast\n");
} catch (IOException e) {
System.err.println("Exception while saving sequence number" +
e);
e.printStackTrace();
}
}
public static void main(String[] argv) throws IOException{
String cmd;
byte group_id = 0;
byte sequenceNo = 0;
if (argv.length < 2) {
usage();
System.exit(-1);
}
try {
group_id = (byte)(Integer.parseInt(argv[0]) & 0xff);
} catch (NumberFormatException nfe) {
usage();
System.exit(-1);
}
cmd = argv[1];
gpsCmdMsg packet = new gpsCmdMsg();
sequenceNo = restoreSequenceNo();
packet.set_seqno(sequenceNo);
packet.set_hop_count((short)0);
packet.set_source(0);
if (cmd.equals("UTC")) {
packet.set_action(UTC);
short address = (short)Integer.parseInt(argv[2]);
packet.set_args_rl_args_destaddr(address);
} else if (cmd.equals("LONGITUDE")) {
packet.set_action(LONGITUDE);
short address = (short)Integer.parseInt(argv[2]);
packet.set_args_rl_args_destaddr(address);
} else if (cmd.equals("NS_INDICATOR")) {
packet.set_action(NS_INDICATOR);
short address = (short)Integer.parseInt(argv[2]);
packet.set_args_rl_args_destaddr(address);
} else if (cmd.equals("LATITUDE")) {
packet.set_action(LATITUDE);
short address = (short)Integer.parseInt(argv[2]);
packet.set_args_rl_args_destaddr(address);
} else if (cmd.equals("EW_INDICATOR")) {
packet.set_action(EW_INDICATOR);
short address = (short)Integer.parseInt(argv[2]);
packet.set_args_rl_args_destaddr(address);
} else {
usage();
System.exit(-1);
}
try {
System.err.print("Sending payload: ");
for (int i = 0; i < packet.dataLength(); i++) {
System.err.print(Integer.toHexString(packet.dataGet()[i] & 0xff)+ " ");
}
System.err.println();
MoteIF mote = new MoteIF("127.0.0.1", 9000, group_id);
gpsBcast bc = null;
bc = new gpsBcast();
mote.registerListener(new LogMsg(), bc);
mote.start();
mote.send(TOS_BCAST_ADDR, packet);
synchronized (bc) {
if (bc.read_log_done == false) {
System.err.println("Waiting for response to read_log...");
bc.wait(10000);
}
if (bc.read_log_done == false) {
System.err.println("Warning: Timed out waiting for response to read_log command!");
}
}
saveSequenceNo(sequenceNo+1);
System.exit(0);
} catch(Exception e) {
e.printStackTrace();
}
}
public void messageReceived(int dest_addr, Message m) {
LogMsg lm = (LogMsg) m;
System.err.println("Received log message: "+lm);
System.err.print("Log values: ");
for (int i = 0; i < lm.numElements_log(); i++) {
short val = lm.getElement_log(i);
System.err.print(Integer.toHexString((int)val)+" ");
}
System.err.println("");
synchronized (this) {
read_log_done = true;
this.notifyAll();
}
}
}
--- NEW FILE: gpsCmd.nc ---
/* -*- Mode: C; c-basic-indent: 3; indent-tabs-mode: nil -*- */
/* tab:4
* Copyright (c) 2000-2002 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."
*
*/
/*
* This file is part of the FireBug project.
*
* FireBug is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by the
* Free Software Foundation; either version 2, or (at your option) any
* later version.
*
* FireBug is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
* You should have received a copy of the GNU Lesser General Public License
* along with Geotechnica; see the file COPYING. If not, write to the Free
* Software Foundation, 59 Temple Place - Suite 330, Boston,
* MA 02111-1307, USA.
*/
includes gpsCmdMsg;
configuration gpsCmd {
provides interface gpsRetrieve;
}
implementation {
components Main, gpsCmdM, gps, Logger,
GenericComm as Comm, PotC, LedsC;
Main.StdControl -> gpsCmdM;
SimpleCmdM.Leds -> LedsC;
gpsRetrive = gpsCmdM.gpsRetrieve;
gpsCmdM.CommControl -> Comm;
gpsCmdM.ReceiveCmdMsg -> Comm.ReceiveMsg[AM_GPSCMDMSG];
gpsCmdM.SendLogMsg -> Comm.SendMsg[AM_LOGMSG];
gpsCmdM.LoggerRead -> Logger;
gpsCmdM.Pot -> PotC;
}
--- NEW FILE: gpsCmdM.nc ---
/* -*- Mode: C; c-basic-indent: 3; indent-tabs-mode: nil -*- */
/* tab:4
* Copyright (c) 2000-2002 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."
*
*/
/*
* This file is part of the FireBug project.
*
* FireBug is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by the
* Free Software Foundation; either version 2, or (at your option) any
* later version.
*
* FireBug is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
* You should have received a copy of the GNU Lesser General Public License
* along with Geotechnica; see the file COPYING. If not, write to the Free
* Software Foundation, 59 Temple Place - Suite 330, Boston,
* MA 02111-1307, USA.
*/
includes gpsCmdMsg;
module gpsCmdM {
provides {
interface StdControl;
interface gpsRetrieve;
}
uses {
interface Leds;
interface Pot;
interface ReceiveMsg as ReceiveCmdMsg;
interface StdControl as CommControl;
interface LoggerRead;
interface SendMsg as SendLogMsg;
}
}
implementation
{
// declare module static variables here
TOS_MsgPtr cur_msg; // The current command message
TOS_Msg log_msg; // The current log message
bool send_pending; // TRUE if a message send is pending
bool eeprom_read_pending; // TRUE if an EEPROM read is pending
TOS_Msg buf; // Free buffer for message reception
task void cmdInterpret() {
struct gpsCmdMsg *cmd = (struct gpsCmdMsg *)cur_msg->data;
result_t status = SUCCESS;
// do local packet modifications: update the hop count and packet source
cmd->hop_count++;
cmd->source = TOS_LOCAL_ADDRESS;
// Execute the command
if ((cmd->args.rl_args.destaddr == TOS_LOCAL_ADDRESS) &&
(eeprom_read_pending == FALSE)) {
if (call LoggerRead.read(24+(cmd->action),((struct LogMsg *)log_msg.data)->log)) {
eeprom_read_pending = TRUE;
}
}
signal ProcessCmd.done(cur_msg, status);
}
command result_t StdControl.init() {
cur_msg = &buf;
send_pending = FALSE;
eeprom_read_pending = FALSE;
return rcombine(call CommControl.init(), call Leds.init());
}
command result_t StdControl.start(){
return SUCCESS;
}
command result_t StdControl.stop(){
return SUCCESS;
}
event result_t LoggerRead.readDone(uint8_t * packet, result_t success) {
struct LogMsg *lm;
if (success && eeprom_read_pending && !send_pending) {
lm = (struct LogMsg *)(log_msg.data);
lm->sourceaddr = TOS_LOCAL_ADDRESS;
if (call SendLogMsg.send(TOS_BCAST_ADDR, sizeof(struct LogMsg), &log_msg)) {
call Leds.redOn();
send_pending = TRUE;
}
}
eeprom_read_pending = FALSE;
call Leds.yellowOff();
return SUCCESS;
}
command result_t gpsRetrieve.execute(TOS_MsgPtr pmsg) {
cur_msg = pmsg;
post cmdInterpret();
return SUCCESS;
}
event TOS_MsgPtr ReceiveCmdMsg.receive(TOS_MsgPtr pmsg){
result_t retval;
TOS_MsgPtr ret = cur_msg;
call Leds.greenToggle();
retval = call gpsRetrieve.execute(pmsg);
if (retval==SUCCESS) {
return ret;
} else {
return pmsg;
}
}
default event result_t gpsRetrieve.done(TOS_MsgPtr pmsg, result_t status) {
return status;
}
event result_t SendLogMsg.sendDone(TOS_MsgPtr pmsg, result_t status) {
call Leds.redOff();
send_pending = FALSE;
return status;
}
} // end of implementation
--- NEW FILE: gpsCmdMsg.class ---
(This appears to be a binary file; contents omitted.)
--- NEW FILE: gpsCmdMsg.h ---
enum {
AM_GPSCMDMSG = 8,
AM_LOGMSG=9
};
enum {
UTC = 1,
LONGITUDE = 2,
NS_INDICATOR = 3,
LATITUDE = 4,
EW_INDICATOR = 5,
};
typedef struct {
int nsamples;
uint32_t interval;
} start_sense_args;
typedef struct {
uint16_t destaddr;
} read_log_args;
typedef struct gpsCmdMsg {
int8_t seqno;
int8_t action;
uint16_t source;
uint8_t hop_count;
union {
start_sense_args ss_args;
read_log_args rl_args;
uint8_t untyped_args[0];
} args;
} gpsCmdMsg;
// Log message structure
typedef struct LogMsg {
uint16_t sourceaddr;
uint8_t log[16];
} LogMsg;
--- NEW FILE: gpsCmdMsg.java ---
/**
* This class is automatically generated by mig. DO NOT EDIT THIS FILE.
* This class implements a Java interface to the 'gpsCmdMsg'
* message type.
*/
package net.tinyos.gps_mig;
public class gpsCmdMsg extends net.tinyos.message.Message {
/** The default size of this message type in bytes. */
public static final int DEFAULT_MESSAGE_SIZE = 11;
/** The Active Message type associated with this message. */
public static final int AM_TYPE = 8;
/** Create a new gpsCmdMsg of size 11. */
public gpsCmdMsg() {
super(DEFAULT_MESSAGE_SIZE);
amTypeSet(AM_TYPE);
}
/** Create a new gpsCmdMsg of the given data_length. */
public gpsCmdMsg(int data_length) {
super(data_length);
amTypeSet(AM_TYPE);
}
/**
* Create a new gpsCmdMsg with the given data_length
* and base offset.
*/
public gpsCmdMsg(int data_length, int base_offset) {
super(data_length, base_offset);
amTypeSet(AM_TYPE);
}
/**
* Create a new gpsCmdMsg using the given byte array
* as backing store.
*/
public gpsCmdMsg(byte[] data) {
super(data);
amTypeSet(AM_TYPE);
}
/**
* Create a new gpsCmdMsg using the given byte array
* as backing store, with the given base offset.
*/
public gpsCmdMsg(byte[] data, int base_offset) {
super(data, base_offset);
amTypeSet(AM_TYPE);
}
/**
* Create a new gpsCmdMsg using the given byte array
* as backing store, with the given base offset and data length.
*/
public gpsCmdMsg(byte[] data, int base_offset, int data_length) {
super(data, base_offset, data_length);
amTypeSet(AM_TYPE);
}
/**
* Create a new gpsCmdMsg embedded in the given message
* at the given base offset.
*/
public gpsCmdMsg(net.tinyos.message.Message msg, int base_offset) {
super(msg, base_offset, DEFAULT_MESSAGE_SIZE);
amTypeSet(AM_TYPE);
}
/**
* Create a new gpsCmdMsg embedded in the given message
* at the given base offset and length.
*/
public gpsCmdMsg(net.tinyos.message.Message msg, int base_offset, int data_length) {
super(msg, base_offset, data_length);
amTypeSet(AM_TYPE);
}
/**
/* Return a String representation of this message. Includes the
* message type name and the non-indexed field values.
*/
public String toString() {
String s = "Message <gpsCmdMsg> \n";
try {
s += " [seqno=0x"+Long.toHexString(get_seqno())+"]\n";
} catch (ArrayIndexOutOfBoundsException aioobe) { /* Skip field */ }
try {
s += " [action=0x"+Long.toHexString(get_action())+"]\n";
} catch (ArrayIndexOutOfBoundsException aioobe) { /* Skip field */ }
try {
s += " [source=0x"+Long.toHexString(get_source())+"]\n";
} catch (ArrayIndexOutOfBoundsException aioobe) { /* Skip field */ }
try {
s += " [hop_count=0x"+Long.toHexString(get_hop_count())+"]\n";
} catch (ArrayIndexOutOfBoundsException aioobe) { /* Skip field */ }
try {
s += " [args.ss_args.nsamples=0x"+Long.toHexString(get_args_ss_args_nsamples())+"]\n";
} catch (ArrayIndexOutOfBoundsException aioobe) { /* Skip field */ }
try {
s += " [args.ss_args.interval=0x"+Long.toHexString(get_args_ss_args_interval())+"]\n";
} catch (ArrayIndexOutOfBoundsException aioobe) { /* Skip field */ }
try {
s += " [args.rl_args.destaddr=0x"+Long.toHexString(get_args_rl_args_destaddr())+"]\n";
} catch (ArrayIndexOutOfBoundsException aioobe) { /* Skip field */ }
try {
} catch (ArrayIndexOutOfBoundsException aioobe) { /* Skip field */ }
return s;
}
// Message-type-specific access methods appear below.
/////////////////////////////////////////////////////////
// Accessor methods for field: seqno
// Field type: byte
// Offset (bits): 0
// Size (bits): 8
/////////////////////////////////////////////////////////
/**
* Return whether the field 'seqno' is signed (false).
*/
public static boolean isSigned_seqno() {
return false;
}
/**
* Return whether the field 'seqno' is an array (false).
*/
public static boolean isArray_seqno() {
return false;
}
/**
* Return the offset (in bytes) of the field 'seqno'
*/
public static int offset_seqno() {
return (0 / 8);
}
/**
* Return the offset (in bits) of the field 'seqno'
*/
public static int offsetBits_seqno() {
return 0;
}
/**
* Return the value (as a byte) of the field 'seqno'
*/
public byte get_seqno() {
return (byte)getSIntElement(offsetBits_seqno(), 8);
}
/**
* Set the value of the field 'seqno'
*/
public void set_seqno(byte value) {
setSIntElement(offsetBits_seqno(), 8, value);
}
/**
* Return the size, in bytes, of the field 'seqno'
*/
public static int size_seqno() {
return (8 / 8);
}
/**
* Return the size, in bits, of the field 'seqno'
*/
public static int sizeBits_seqno() {
return 8;
}
/////////////////////////////////////////////////////////
// Accessor methods for field: action
// Field type: byte
// Offset (bits): 8
// Size (bits): 8
/////////////////////////////////////////////////////////
/**
* Return whether the field 'action' is signed (false).
*/
public static boolean isSigned_action() {
return false;
}
/**
* Return whether the field 'action' is an array (false).
*/
public static boolean isArray_action() {
return false;
}
/**
* Return the offset (in bytes) of the field 'action'
*/
public static int offset_action() {
return (8 / 8);
}
/**
* Return the offset (in bits) of the field 'action'
*/
public static int offsetBits_action() {
return 8;
}
/**
* Return the value (as a byte) of the field 'action'
*/
public byte get_action() {
return (byte)getSIntElement(offsetBits_action(), 8);
}
/**
* Set the value of the field 'action'
*/
public void set_action(byte value) {
setSIntElement(offsetBits_action(), 8, value);
}
/**
* Return the size, in bytes, of the field 'action'
*/
public static int size_action() {
return (8 / 8);
}
/**
* Return the size, in bits, of the field 'action'
*/
public static int sizeBits_action() {
return 8;
}
/////////////////////////////////////////////////////////
// Accessor methods for field: source
// Field type: int
// Offset (bits): 16
// Size (bits): 16
/////////////////////////////////////////////////////////
/**
* Return whether the field 'source' is signed (false).
*/
public static boolean isSigned_source() {
return false;
}
/**
* Return whether the field 'source' is an array (false).
*/
public static boolean isArray_source() {
return false;
}
/**
* Return the offset (in bytes) of the field 'source'
*/
public static int offset_source() {
return (16 / 8);
}
/**
* Return the offset (in bits) of the field 'source'
*/
public static int offsetBits_source() {
return 16;
}
/**
* Return the value (as a int) of the field 'source'
*/
public int get_source() {
return (int)getUIntElement(offsetBits_source(), 16);
}
/**
* Set the value of the field 'source'
*/
public void set_source(int value) {
setUIntElement(offsetBits_source(), 16, value);
}
/**
* Return the size, in bytes, of the field 'source'
*/
public static int size_source() {
return (16 / 8);
}
/**
* Return the size, in bits, of the field 'source'
*/
public static int sizeBits_source() {
return 16;
}
/////////////////////////////////////////////////////////
// Accessor methods for field: hop_count
// Field type: short
// Offset (bits): 32
// Size (bits): 8
/////////////////////////////////////////////////////////
/**
* Return whether the field 'hop_count' is signed (false).
*/
public static boolean isSigned_hop_count() {
return false;
}
/**
* Return whether the field 'hop_count' is an array (false).
*/
public static boolean isArray_hop_count() {
return false;
}
/**
* Return the offset (in bytes) of the field 'hop_count'
*/
public static int offset_hop_count() {
return (32 / 8);
}
/**
* Return the offset (in bits) of the field 'hop_count'
*/
public static int offsetBits_hop_count() {
return 32;
}
/**
* Return the value (as a short) of the field 'hop_count'
*/
public short get_hop_count() {
return (short)getUIntElement(offsetBits_hop_count(), 8);
}
/**
* Set the value of the field 'hop_count'
*/
public void set_hop_count(short value) {
setUIntElement(offsetBits_hop_count(), 8, value);
}
/**
* Return the size, in bytes, of the field 'hop_count'
*/
public static int size_hop_count() {
return (8 / 8);
}
/**
* Return the size, in bits, of the field 'hop_count'
*/
public static int sizeBits_hop_count() {
return 8;
}
/////////////////////////////////////////////////////////
// Accessor methods for field: args.ss_args.nsamples
// Field type: short
// Offset (bits): 40
// Size (bits): 16
/////////////////////////////////////////////////////////
/**
* Return whether the field 'args.ss_args.nsamples' is signed (false).
*/
public static boolean isSigned_args_ss_args_nsamples() {
return false;
}
/**
* Return whether the field 'args.ss_args.nsamples' is an array (false).
*/
public static boolean isArray_args_ss_args_nsamples() {
return false;
}
/**
* Return the offset (in bytes) of the field 'args.ss_args.nsamples'
*/
public static int offset_args_ss_args_nsamples() {
return (40 / 8);
}
/**
* Return the offset (in bits) of the field 'args.ss_args.nsamples'
*/
public static int offsetBits_args_ss_args_nsamples() {
return 40;
}
/**
* Return the value (as a short) of the field 'args.ss_args.nsamples'
*/
public short get_args_ss_args_nsamples() {
return (short)getSIntElement(offsetBits_args_ss_args_nsamples(), 16);
}
/**
* Set the value of the field 'args.ss_args.nsamples'
*/
public void set_args_ss_args_nsamples(short value) {
setSIntElement(offsetBits_args_ss_args_nsamples(), 16, value);
}
/**
* Return the size, in bytes, of the field 'args.ss_args.nsamples'
*/
public static int size_args_ss_args_nsamples() {
return (16 / 8);
}
/**
* Return the size, in bits, of the field 'args.ss_args.nsamples'
*/
public static int sizeBits_args_ss_args_nsamples() {
return 16;
}
/////////////////////////////////////////////////////////
// Accessor methods for field: args.ss_args.interval
// Field type: long
// Offset (bits): 56
// Size (bits): 32
/////////////////////////////////////////////////////////
/**
* Return whether the field 'args.ss_args.interval' is signed (false).
*/
public static boolean isSigned_args_ss_args_interval() {
return false;
}
/**
* Return whether the field 'args.ss_args.interval' is an array (false).
*/
public static boolean isArray_args_ss_args_interval() {
return false;
}
/**
* Return the offset (in bytes) of the field 'args.ss_args.interval'
*/
public static int offset_args_ss_args_interval() {
return (56 / 8);
}
/**
* Return the offset (in bits) of the field 'args.ss_args.interval'
*/
public static int offsetBits_args_ss_args_interval() {
return 56;
}
/**
* Return the value (as a long) of the field 'args.ss_args.interval'
*/
public long get_args_ss_args_interval() {
return (long)getUIntElement(offsetBits_args_ss_args_interval(), 32);
}
/**
* Set the value of the field 'args.ss_args.interval'
*/
public void set_args_ss_args_interval(long value) {
setUIntElement(offsetBits_args_ss_args_interval(), 32, value);
}
/**
* Return the size, in bytes, of the field 'args.ss_args.interval'
*/
public static int size_args_ss_args_interval() {
return (32 / 8);
}
/**
* Return the size, in bits, of the field 'args.ss_args.interval'
*/
public static int sizeBits_args_ss_args_interval() {
return 32;
}
/////////////////////////////////////////////////////////
// Accessor methods for field: args.rl_args.destaddr
// Field type: int
// Offset (bits): 40
// Size (bits): 16
/////////////////////////////////////////////////////////
/**
* Return whether the field 'args.rl_args.destaddr' is signed (false).
*/
public static boolean isSigned_args_rl_args_destaddr() {
return false;
}
/**
* Return whether the field 'args.rl_args.destaddr' is an array (false).
*/
public static boolean isArray_args_rl_args_destaddr() {
return false;
}
/**
* Return the offset (in bytes) of the field 'args.rl_args.destaddr'
*/
public static int offset_args_rl_args_destaddr() {
return (40 / 8);
}
/**
* Return the offset (in bits) of the field 'args.rl_args.destaddr'
*/
public static int offsetBits_args_rl_args_destaddr() {
return 40;
}
/**
* Return the value (as a int) of the field 'args.rl_args.destaddr'
*/
public int get_args_rl_args_destaddr() {
return (int)getUIntElement(offsetBits_args_rl_args_destaddr(), 16);
}
/**
* Set the value of the field 'args.rl_args.destaddr'
*/
public void set_args_rl_args_destaddr(int value) {
setUIntElement(offsetBits_args_rl_args_destaddr(), 16, value);
}
/**
* Return the size, in bytes, of the field 'args.rl_args.destaddr'
*/
public static int size_args_rl_args_destaddr() {
return (16 / 8);
}
/**
* Return the size, in bits, of the field 'args.rl_args.destaddr'
*/
public static int sizeBits_args_rl_args_destaddr() {
return 16;
}
/////////////////////////////////////////////////////////
// Accessor methods for field: args.untyped_args
// Field type: short[]
// Offset (bits): 40
// Size of each element (bits): 8
/////////////////////////////////////////////////////////
/**
* Return whether the field 'args.untyped_args' is signed (false).
*/
public static boolean isSigned_args_untyped_args() {
return false;
}
/**
* Return whether the field 'args.untyped_args' is an array (true).
*/
public static boolean isArray_args_untyped_args() {
return true;
}
/**
* Return the offset (in bytes) of the field 'args.untyped_args'
*/
public static int offset_args_untyped_args(int index1) {
int offset = 40;
if (index1 < 0) throw new ArrayIndexOutOfBoundsException();
offset += 0 + index1 * 8;
return (offset / 8);
}
/**
* Return the offset (in bits) of the field 'args.untyped_args'
*/
public static int offsetBits_args_untyped_args(int index1) {
int offset = 40;
if (index1 < 0) throw new ArrayIndexOutOfBoundsException();
offset += 0 + index1 * 8;
return offset;
}
/**
* Return the entire array 'args.untyped_args' as a short[]
*/
public short[] get_args_untyped_args() {
throw new IllegalArgumentException("Cannot get field as array - unknown size");
}
/**
* Set the contents of the array 'args.untyped_args' from the given short[]
*/
public void set_args_untyped_args(short[] value) {
for (int index0 = 0; index0 < value.length; index0++) {
setElement_args_untyped_args(index0, value[index0]);
}
}
/**
* Return an element (as a short) of the array 'args.untyped_args'
*/
public short getElement_args_untyped_args(int index1) {
return (short)getUIntElement(offsetBits_args_untyped_args(index1), 8);
}
/**
* Set an element of the array 'args.untyped_args'
*/
public void setElement_args_untyped_args(int index1, short value) {
setUIntElement(offsetBits_args_untyped_args(index1), 8, value);
}
/**
* Return the size, in bytes, of each element of the array 'args.untyped_args'
*/
public static int elementSize_args_untyped_args() {
return (8 / 8);
}
/**
* Return the size, in bits, of each element of the array 'args.untyped_args'
*/
public static int elementSizeBits_args_untyped_args() {
return 8;
}
/**
* Return the number of dimensions in the array 'args.untyped_args'
*/
public static int numDimensions_args_untyped_args() {
return 1;
}
/**
* Return the number of elements in the array 'args.untyped_args'
* for the given dimension.
*/
public static int numElements_args_untyped_args(int dimension) {
int array_dims[] = { 0, };
if (dimension < 0 || dimension >= 1) throw new ArrayIndexOutOfBoundsException();
if (array_dims[dimension] == 0) throw new IllegalArgumentException("Array dimension "+dimension+" has unknown size");
return array_dims[dimension];
}
/**
* Fill in the array 'args.untyped_args' with a String
*/
public void setString_args_untyped_args(String s) {
int len = s.length();
int i;
for (i = 0; i < len; i++) {
setElement_args_untyped_args(i, (short)s.charAt(i));
}
setElement_args_untyped_args(i, (short)0); //null terminate
}
/**
* Read the array 'args.untyped_args' as a String
*/
public String getString_args_untyped_args() {
char carr[] = new char[net.tinyos.message.Message.MAX_CONVERTED_STRING_LENGTH];
int i;
for (i = 0; i < carr.length; i++) {
if ((char)getElement_args_untyped_args(i) == (char)0) break;
carr[i] = (char)getElement_args_untyped_args(i);
}
return new String(carr,0,i);
}
}
--- NEW FILE: gpsRetrieve.nc ---
includes AM;
interface gpsRetrieve
{
command result_t execute(TOS_MsgPtr pmsg);
event result_t done(TOS_MsgPtr pmsg, result_t status);
}
Index: gps.nc
===================================================================
RCS file: /cvsroot/firebug/firebug/project/src/gps/gps.nc,v
retrieving revision 1.12
retrieving revision 1.13
diff -C2 -d -r1.12 -r1.13
*** gps.nc 14 Apr 2003 18:24:56 -0000 1.12
--- gps.nc 22 May 2003 22:29:47 -0000 1.13
***************
*** 1,87 ****
! /* -*- Mode: C; c-basic-indent: 3; indent-tabs-mode: nil -*- */
!
!
! /* tab:4
! * Copyright (c) 2000-2002 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."
! *
! */
!
! /*
! * This file is part of the FireBug project.
! *
! * FireBug is free software; you can redistribute it and/or modify it
! * under the terms of the GNU Lesser General Public License as published by the
! * Free Software Foundation; either version 2, or (at your option) any
! * later version.
! *
! * FireBug is distributed in the hope that it will be useful, but WITHOUT
! * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
! * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
! * for more details.
!
! * You should have received a copy of the GNU Lesser General Public License
! * along with Geotechnica; see the file COPYING. If not, write to the Free
! * Software Foundation, 59 Temple Place - Suite 330, Boston,
! * MA 02111-1307, USA.
! */
!
! /*
! * @authors C Majidi
! * @date $Date$
! *
! */
!
! /*
! * Logs GPS data into mote's EEPROM
! */
!
!
! includes AM;
!
! configuration gps {
! }
!
!
! implementation {
!
! components Main,
! LedsC,
! ClockC,
! SimpleCmd,
! gpsM,
! //gps_uartM,
! gps_packet;
!
! components GenericComm as Comm;
!
! Main.StdControl -> gpsM;
!
! gpsM.Leds -> LedsC;
!
! gpsM.Clock -> ClockC;
!
! //gpsM.gps_uart -> gps_uartM;
!
! gpsM.SubControl -> Comm;
!
! gpsM.Packet -> gps_packet.Packet;
!
! }
!
--- 1,80 ----
! /* -*- Mode: C; c-basic-indent: 3; indent-tabs-mode: nil -*- */
!
!
! /* tab:4
! * Copyright (c) 2000-2002 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."
! *
! */
!
! /*
! * This file is part of the FireBug project.
! *
! * FireBug is free software; you can redistribute it and/or modify it
! * under the terms of the GNU Lesser General Public License as published by the
! * Free Software Foundation; either version 2, or (at your option) any
! * later version.
! *
! * FireBug is distributed in the hope that it will be useful, but WITHOUT
! * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
! * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
! * for more details.
!
! * You should have received a copy of the GNU Lesser General Public License
! * along with Geotechnica; see the file COPYING. If not, write to the Free
! * Software Foundation, 59 Temple Place - Suite 330, Boston,
! * MA 02111-1307, USA.
! */
!
! /*
! * @authors C Majidi
! * @date $Date$
! *
! */
!
! /*
! * Logs GPS data into mote's EEPROM
! * Only runs on the mica2 platform
! */
!
!
! includes AM;
!
! configuration gps {
! }
!
!
! implementation {
!
! components Main,
! LedsC,
! gpsM;
!
! components GenericComm as Comm, Logger;
!
! Main.StdControl -> gpsM;
!
! gpsM.Leds -> LedsC;
! gpsM.LoggerWrite -> Logger.LoggerWrite;
! gpsM.LoggerRead -> Logger;
!
! gpsM.SubControl -> Comm;
! gpsM.SubControl -> Logger;
! }
!
Index: gpsM.nc
===================================================================
RCS file: /cvsroot/firebug/firebug/project/src/gps/gpsM.nc,v
retrieving revision 1.25
retrieving revision 1.26
diff -C2 -d -r1.25 -r1.26
*** gpsM.nc 18 Apr 2003 20:47:55 -0000 1.25
--- gpsM.nc 22 May 2003 22:29:47 -0000 1.26
***************
*** 1,270 ****
! /* -*- Mode: C; c-basic-indent: 3; indent-tabs-mode: nil -*- */
!
! /* tab:4
! * Copyright (c) 2000-2002 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."
! *
! */
!
! /*
! * This file is part of the FireBug project.
! *
! * FireBug is free software; you can redistribute it and/or modify it
! * under the terms of the GNU Lesser General Public License as published by the
! * Free Software Foundation; either version 2, or (at your option) any
! * later version.
! *
! * FireBug is distributed in the hope that it will be useful, but WITHOUT
! * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
! * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
! * for more details.
!
! * You should have received a copy of the GNU Lesser General Public License
! * along with Geotechnica; see the file COPYING. If not, write to the Free
! * Software Foundation, 59 Temple Place - Suite 330, Boston,
! * MA 02111-1307, USA.
! */
! /*
! * @authors C Majidi
! * @date $Date$
! *
! */
!
! /* Collects location data from a GPS receiver
! * stores it into a mote's EEPROM
! */
!
! /* Set-up:
! * 1. mount receiver board onto mote
! * 2. power on mote
! * 3. mote collects GPS data and logs it in EEPROM
! *
! * 4. to retrieve data, perform the following:
! * a. load a second mote w/ genericbase
! * b. leave genericbase mote on programming board
! * c. open serial forward on PC:
! * java net.tinyos.sf.SerialForward
! * d. broadcast retrieve command over the radio:
! * java net.tinyos.tools.BcastInject ...
! * <group ID> read_log <gps mote ID>
! * e. packet is sent to the base station via radio
! */
!
! /* Implementation:
! * 1. Initialize UART at 4800 baud
! * 2. Powerup GPS
! * 3. Set GPS to 9600 and NMEA data format
! * 4. Switch UART to 9600 baud
! * 5. NMEA message received on UART RX (interrupt handler)
! * via gps_packet module
! * 6. Filter for GGA Message and Parse
! * 7. If data valid, store in EEPROM
! * 8. Poweroff GPS
! */
!
! /* Debugging:
! * Green Light Toggle - GPS receiver initialization
! * Red Light Toggle - UART RX Event
! * Yellow Light Toggle - GPSMsg stored in EEPROM
! */
!
! includes gps;
!
! //GPS States
! #define GPS_IDLE 0
! #define GPS_POWERON 1
! #define GPS_WAKEUP 2
! #define GPS_INIT 3 //GPS initialization state
! #define GPS_SENDMSG 4 //Send GGA query, not in original code
! #define GPS_LOCATE 5 //GPS searching
! #define GPS_POWEROFF 6
!
! #define TOS_CLK_DIV 32
! #define TICS_PER_100MSEC 12
!
! #define GPS_BAUD4800 50 //GPS NMEA default (does 50 correspond to 4800?)
! #define GPS_BAUD9600 25 //4MHz System Clock rate
!
!
! module gpsM {
!
! provides {
!
! interface StdControl;
!
! // following not needed if gps_uart used
! command result_t SetBaud(char rate);
! }
!
! uses {
!
! interface StdControl as SubControl;
! interface Leds;
! interface Packet;
! interface Clock;
! //interface gps_uart;
! }
! }
!
!
! implementation {
!
! /*
! ******************
! *Define Variables*
! ******************
! */
!
! char cGPSState;
! char NextGPSState;
! char Ticksper100mSec;
! char ClockTickDivider;
!
! /*
! *******************
! *Initialize Client*
! *******************
! */
!
! command result_t StdControl.init() {
! TOSH_SET_PW1_PIN(); // poweroff GPS
! //call gps_uart.init2(GPS_BAUD4800); //init UART at 4800 baud
! call SetBaud(GPS_BAUD4800); //init UART at 4800 baud
! return rcombine(call SubControl.init(), call Leds.init());
! }
!
! /*
! *******************
! *Start/Stop Client*
! *******************
! */
!
! command result_t StdControl.start() {
! ClockTickDivider = 0;
! Ticksper100mSec = TICS_PER_100MSEC;
! cGPSState = GPS_POWERON;
! call Clock.setRate(TOS_CLK_DIV,2);
! return call SubControl.start();
! }
!
! command result_t StdControl.stop() {
! cGPSState = GPS_POWEROFF;
! return call SubControl.stop();
! }
!
! /*
! *******************
! *Event: Clock Tick*
! *******************
! */
!
! event result_t Clock.fire() {
!
! if (cGPSState == GPS_IDLE) {
! return SUCCESS;
! }
!
! //Handler for high rate user clocks
! ClockTickDivider++;
! if (ClockTickDivider < Ticksper100mSec){
! return SUCCESS;
! }
! ClockTickDivider = 0;
!
!
! /* Most of the switch statement exists to
! * allow a delay between processing successive
! * commands issued to the GPS hardware.
! * Everything between POWERON and POWEROFF
! * could probably be replaced with a function
! * using time delays between calls.
! */
! switch (cGPSState) {
!
! case GPS_POWERON:
! TOSH_CLR_PW1_PIN(); // Poweron GPS
! //call gps_uart.init2(GPS_BAUD4800);
! //call SetBaud(GPS_BAUD4800);
! NextGPSState = GPS_WAKEUP;
! break;
!
! case GPS_WAKEUP:
! //call Packet.gpsSet(); // set GPS to 9600 baud, NMEA format
! NextGPSState = GPS_INIT;
! break;
!
! case GPS_INIT:
! //call gps_uart.init2(GPS_BAUD9600);
! call SetBaud(GPS_BAUD9600);
! call Leds.greenOn(); // DEBUG: GPS Initialized
! //NextGPSState = GPS_LOCATE;
! NextGPSState = GPS_SENDMSG;
! break;
!
! // NOTE: GPS_SENDMSG not part of original code
! case GPS_SENDMSG:
! call Packet.gpsGGA();
! NextGPSState = GPS_LOCATE;
! break;
!
! case GPS_LOCATE:
! if (call Packet.nmeaReady()) {
! call Packet.gpsLog();
! NextGPSState = GPS_POWEROFF;
! }
! break;
!
! case GPS_POWEROFF:
! TOSH_SET_PW1_PIN(); // Poweroff GPS
! NextGPSState = GPS_IDLE;
! break;
! }
!
! cGPSState = NextGPSState;
! return SUCCESS;
! }
!
! /*
! *************************
! *Set Baud on Client UART*
! *************************
! *
! *NOTE: not required if gps_uart is used
! * instead, call gps_uart.init2(rate)
! */
!
! command result_t SetBaud(char rate) {
! //FIXME: Document
! outp(rate, UBRR); //what does this do?
! inp(UDR); //what does this do?
! outp(0xd8, UCR); //what does this do?
! sei(); //what does this do?
! return SUCCESS;
! }
!
! event result_t Packet.rxByteReady(uint8_t data) {
! return SUCCESS;
! }
!
! event result_t Packet.txByteReady(char success) {
! return SUCCESS;
! }
!
! }
!
--- 1,407 ----
! /* -*- Mode: C; c-basic-indent: 3; indent-tabs-mode: nil -*- */
!
! /* tab:4
! * Copyright (c) 2000-2002 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."
! *
! */
!
! /*
! * This file is part of the FireBug project.
! *
! * FireBug is free software; you can redistribute it and/or modify it
! * under the terms of the GNU Lesser General Public License as published by the
! * Free Software Foundation; either version 2, or (at your option) any
! * later version.
! *
! * FireBug is distributed in the hope that it will be useful, but WITHOUT
! * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
! * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
! * for more details.
!
! * You should have received a copy of the GNU Lesser General Public License
! * along with Geotechnica; see the file COPYING. If not, write to the Free
! * Software Foundation, 59 Temple Place - Suite 330, Boston,
! * MA 02111-1307, USA.
! */
! /*
! * @authors C Majidi
! * @date $Date$
! *
! */
!
! /* Collects location data from a GPS receiver
! * stores it into a mote's EEPROM.
! * Only runs on the mica2 platform.
! */
!
! /* Set-up:
! * 1. mount receiver board onto mote
! * 2. power on mote
! * 3. mote collects GPS data and logs it in EEPROM
! *
! * 4. to retrieve data, perform the following:
! * a. load a second mote w/ genericbase
! * b. leave genericbase mote on programming board
! * c. open serial forward on PC:
! * java net.tinyos.sf.SerialForward
! * d. broadcast retrieve command over the radio:
! * java net.tinyos.tools.BcastInject ...
! * <group ID> read_log <gps mote ID>
! * e. packet is sent to the base station via radio
! */
!
! /* Implementation:
! * 1. Powerup GPS
! * 2. Set UART1 to 4800 baud
! * 3. Command GPS to output GGA message once per second
! * 4. When # of satellites used > 3, store message
! * a) store each field in a separate line of EEPROM
! * b) data stored in lines 25 to 38 (i.e. 14 fields)
! * 5. Poweroff GPS
! */
!
! includes gps;
!
! #define MSG_LENGTH 100
! #define DELIMITER ','
!
! // MICA 2 UART baud rates
! #define GPS_BAUD_MICA2_57600 15
! #define GPS_BAUD_MICA2_19200 47
! #define GPS_BAUD_MICA2_9600 95
! #define GPS_BAUD_MICA2_4800 191
!
!
! module gpsM {
!
! provides {
! interface StdControl;
! command result_t getGPS();
! command result_t waitGPS();
! command result_t logGPS(uint8_t NMEAstr[MSG_LENGTH]);
! command result_t clearGPS();
! }
!
! uses {
! interface StdControl as SubControl;
! interface Leds;
! interface LoggerWrite;
! interface LoggerRead;
! }
! }
!
!
! implementation {
!
! uint16_t j;
! uint8_t cmd_msg[MSG_LENGTH];
!
! /*
! *******************
! *Initialize Client*
! *******************
! */
!
! command result_t StdControl.init() {
! TOSH_MAKE_PW0_OUTPUT(); //make PW1 an output
! //TOSH_SET_PW0_PIN(); //turn on GPS power
! TOSH_CLR_PW0_PIN(); //turn on GPS power
!
! //uart1 also connected to serial flash,.. disable it
! TOSH_MAKE_FLASH_SELECT_OUTPUT(); //make flash memory enable an output
! TOSH_SET_FLASH_SELECT_PIN(); //disable serial flash
!
! // configure uart1 for 4800 baud
! outp(0,UBRR1H);
! outp(GPS_BAUD_MICA2_4800, UBRR1L);
! outp((1<<U2X),UCSR1A); // Set UART double speed
! outp(((1 << UCSZ1) | (1 << UCSZ0)) , UCSR1C); // Set frame format: 8 data-bits, 1 stop-bit
! // Enable reciever and transmitter, disabletheir interrupts
! inp(UDR1);
! outp(((0 << RXCIE) | (0 << TXCIE) | (1 << RXEN) | (1 << TXEN)) ,UCSR1B);
!
! // configure uart0 for 4800 baud (still runs at 57,6 !!)
! outp(0,UBRR0H);
! outp(GPS_BAUD_MICA2_4800, UBRR0L);
! outp((1<<U2X),UCSR0A); // Set UART double speed
! outp(((1 << UCSZ1) | (1 << UCSZ0)) , UCSR0C); // Set frame format: 8 data-bits, 1 stop-bit
! inp(UDR0);
! // Enable reciever and transmitter, disabletheir interrupts
! outp(((0 << RXCIE) | (0 << TXCIE) | (1 << RXE...
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