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Diffstat (limited to 'src/org/traccar/protocol/TotemProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/TotemProtocolDecoder.java89
1 files changed, 63 insertions, 26 deletions
diff --git a/src/org/traccar/protocol/TotemProtocolDecoder.java b/src/org/traccar/protocol/TotemProtocolDecoder.java
index 1c5130a6c..5a2c203d2 100644
--- a/src/org/traccar/protocol/TotemProtocolDecoder.java
+++ b/src/org/traccar/protocol/TotemProtocolDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2013 - 2016 Anton Tananaev (anton@traccar.org)
+ * Copyright 2013 - 2018 Anton Tananaev (anton@traccar.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -18,6 +18,7 @@ package org.traccar.protocol;
import org.jboss.netty.channel.Channel;
import org.traccar.BaseProtocolDecoder;
import org.traccar.DeviceSession;
+import org.traccar.helper.BitUtil;
import org.traccar.helper.DateBuilder;
import org.traccar.helper.Parser;
import org.traccar.helper.PatternBuilder;
@@ -131,7 +132,7 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
private static final Pattern PATTERN4 = new PatternBuilder()
.text("$$") // header
.number("dddd") // length
- .expression("A[ABC]") // type
+ .number("(xx)") // type
.number("(d+)|") // imei
.number("(x{8})") // status
.number("(dd)(dd)(dd)") // date (yymmdd)
@@ -163,30 +164,16 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
.any()
.compile();
- private String decodeAlarm(Short value) {
+ private String decodeAlarm123(int value) {
switch (value) {
case 0x01:
return Position.ALARM_SOS;
- case 0x02:
- return Position.ALARM_OVERSPEED;
- case 0x04:
- return Position.ALARM_GEOFENCE_EXIT;
- case 0x05:
- return Position.ALARM_GEOFENCE_ENTER;
- case 0x06:
- return Position.ALARM_TOW;
case 0x10:
return Position.ALARM_LOW_BATTERY;
case 0x11:
return Position.ALARM_OVERSPEED;
- case 0x12:
- return Position.ALARM_LOW_POWER;
- case 0x13:
- return Position.ALARM_LOW_BATTERY;
case 0x30:
return Position.ALARM_PARKING;
- case 0x40:
- return Position.ALARM_SHOCK;
case 0x42:
return Position.ALARM_GEOFENCE_EXIT;
case 0x43:
@@ -196,10 +183,31 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
}
}
+ private String decodeAlarm4(int value) {
+ switch (value) {
+ case 0x01:
+ return Position.ALARM_SOS;
+ case 0x02:
+ return Position.ALARM_OVERSPEED;
+ case 0x04:
+ return Position.ALARM_GEOFENCE_EXIT;
+ case 0x05:
+ return Position.ALARM_GEOFENCE_ENTER;
+ case 0x40:
+ return Position.ALARM_SHOCK;
+ case 0x42:
+ return Position.ALARM_ACCELERATION;
+ case 0x43:
+ return Position.ALARM_BRAKING;
+ default:
+ return null;
+ }
+ }
+
private boolean decode12(Position position, Parser parser, Pattern pattern) {
if (parser.hasNext()) {
- position.set(Position.KEY_ALARM, decodeAlarm(Short.parseShort(parser.next(), 16)));
+ position.set(Position.KEY_ALARM, decodeAlarm123(Short.parseShort(parser.next(), 16)));
}
DateBuilder dateBuilder = new DateBuilder();
int year = 0, month = 0, day = 0;
@@ -235,12 +243,23 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
position.set(Position.KEY_HDOP, parser.nextDouble());
}
- position.set(Position.PREFIX_IO + 1, parser.next());
+ int io = parser.nextBinInt();
if (pattern == PATTERN1) {
+ for (int i = 1; i <= 4; i++) {
+ position.set(Position.PREFIX_IN + i, BitUtil.check(io, 3 + i));
+ }
position.set(Position.KEY_BATTERY, parser.nextDouble(0) * 0.01);
} else {
+ position.set(Position.KEY_ANTENNA, BitUtil.check(io, 0));
+ position.set(Position.KEY_CHARGE, BitUtil.check(io, 1));
+ for (int i = 1; i <= 6; i++) {
+ position.set(Position.PREFIX_IN + i, BitUtil.check(io, 1 + i));
+ }
position.set(Position.KEY_BATTERY, parser.nextDouble(0) * 0.1);
}
+ for (int i = 1; i <= 4; i++) {
+ position.set(Position.PREFIX_OUT + i, BitUtil.check(io, 7 + i));
+ }
position.set(Position.KEY_POWER, parser.nextDouble(0));
position.set(Position.PREFIX_ADC + 1, parser.next());
@@ -259,11 +278,7 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
private boolean decode3(Position position, Parser parser) {
if (parser.hasNext()) {
- short alarm = Short.parseShort(parser.next(), 16);
- position.set(Position.KEY_ALARM, decodeAlarm(alarm));
- if (alarm >= 0x21 && alarm <= 0x28) {
- position.set(Position.PREFIX_IN + ((alarm - 0x21) / 2 + 1), alarm % 2 > 0);
- }
+ position.set(Position.KEY_ALARM, decodeAlarm123(Short.parseShort(parser.next(), 16)));
}
position.setTime(parser.nextDateTime(Parser.DateTimeFormat.DMY_HMS));
@@ -294,7 +309,26 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
private boolean decode4(Position position, Parser parser) {
- position.set(Position.KEY_STATUS, parser.next());
+ long status = parser.nextHexLong();
+
+ position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 1) ? Position.ALARM_SOS : null);
+ position.set(Position.KEY_IGNITION, BitUtil.check(status, 32 - 2));
+ position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 3) ? Position.ALARM_OVERSPEED : null);
+ position.set(Position.KEY_CHARGE, BitUtil.check(status, 32 - 4));
+ position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 5) ? Position.ALARM_GEOFENCE_EXIT : null);
+ position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 6) ? Position.ALARM_GEOFENCE_ENTER : null);
+ position.set(Position.PREFIX_OUT + 1, BitUtil.check(status, 32 - 9));
+ position.set(Position.PREFIX_OUT + 2, BitUtil.check(status, 32 - 10));
+ position.set(Position.PREFIX_OUT + 3, BitUtil.check(status, 32 - 11));
+ position.set(Position.PREFIX_OUT + 4, BitUtil.check(status, 32 - 12));
+ position.set(Position.PREFIX_IN + 2, BitUtil.check(status, 32 - 13));
+ position.set(Position.PREFIX_IN + 3, BitUtil.check(status, 32 - 14));
+ position.set(Position.PREFIX_IN + 4, BitUtil.check(status, 32 - 15));
+ position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 16) ? Position.ALARM_SHOCK : null);
+ position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 18) ? Position.ALARM_LOW_BATTERY : null);
+ position.set(Position.KEY_ALARM, BitUtil.check(status, 32 - 22) ? Position.ALARM_JAMMING : null);
+
+ position.setValid(BitUtil.check(status, 32 - 20));
position.setTime(parser.nextDateTime());
@@ -318,7 +352,6 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
position.set(Position.KEY_HDOP, parser.nextDouble(0));
position.set(Position.KEY_ODOMETER, parser.nextInt(0) * 1000);
- position.setValid(true);
position.setLatitude(parser.nextCoordinate());
position.setLongitude(parser.nextCoordinate());
@@ -349,6 +382,10 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
Position position = new Position(getProtocolName());
+ if (pattern == PATTERN4) {
+ position.set(Position.KEY_ALARM, decodeAlarm4(parser.nextHexInt()));
+ }
+
DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
if (deviceSession == null) {
return null;
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-18 22:51:06 +0000