diff options
| -rw-r--r-- | src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java b/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java index 1755ba8a8..2122d5081 100644 --- a/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/RuptelaProtocolDecoder.java @@ -22,6 +22,7 @@ import org.traccar.BaseProtocolDecoder; import org.traccar.session.DeviceSession; import org.traccar.NetworkMessage; import org.traccar.Protocol; +import org.traccar.helper.BitUtil; import org.traccar.helper.DataConverter; import org.traccar.helper.UnitsConverter; import org.traccar.model.Position; @@ -123,7 +124,7 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { position.set(Position.PREFIX_ADC + 2, readValue(buf, length, false)); break; case 29: - position.set(Position.KEY_POWER, readValue(buf, length, false)); + position.set(Position.KEY_POWER, readValue(buf, length, false) * 0.001); break; case 30: position.set(Position.KEY_BATTERY, readValue(buf, length, false) * 0.001); @@ -236,7 +237,13 @@ public class RuptelaProtocolDecoder extends BaseProtocolDecoder { buf.readUnsignedByte(); // timestamp extension if (type == MSG_EXTENDED_RECORDS) { - buf.readUnsignedByte(); // record extension + int recordExtension = buf.readUnsignedByte(); + int mergeRecordCount = BitUtil.from(recordExtension, 4); + int currentRecord = BitUtil.to(recordExtension, 4); + + if (currentRecord > 0 && currentRecord <= mergeRecordCount) { + position = positions.remove(positions.size() - 1); + } } buf.readUnsignedByte(); // priority (reserved) |