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-rw-r--r--src/org/traccar/protocol/H02ProtocolDecoder.java13
1 files changed, 11 insertions, 2 deletions
diff --git a/src/org/traccar/protocol/H02ProtocolDecoder.java b/src/org/traccar/protocol/H02ProtocolDecoder.java
index 64c45a22f..9603200ab 100644
--- a/src/org/traccar/protocol/H02ProtocolDecoder.java
+++ b/src/org/traccar/protocol/H02ProtocolDecoder.java
@@ -107,10 +107,18 @@ public class H02ProtocolDecoder extends BaseProtocolDecoder {
Position position = new Position(getProtocolName());
+ boolean longId = buf.readableBytes() == 42;
+
buf.readByte(); // marker
- DeviceSession deviceSession = getDeviceSession(
- channel, remoteAddress, ByteBufUtil.hexDump(buf.readSlice(5)));
+ String id;
+ if (longId) {
+ id = ByteBufUtil.hexDump(buf.readSlice(8)).substring(0, 15);
+ } else {
+ id = ByteBufUtil.hexDump(buf.readSlice(5));
+ }
+
+ DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, id);
if (deviceSession == null) {
return null;
}
@@ -183,6 +191,7 @@ public class H02ProtocolDecoder extends BaseProtocolDecoder {
.expression("([EW]),")
.number("(d+.?d*),") // speed
.number("(d+.?d*)?,") // course
+ .number("(?:d+,)?") // battery
.number("(?:(dd)(dd)(dd))?") // date (ddmmyy)
.groupBegin()
.expression(",[^,]*,")