diff options
Diffstat (limited to 'src/main/java/org/traccar')
| -rw-r--r-- | src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java b/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java index 920898039..eac06bbfe 100644 --- a/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java @@ -28,6 +28,7 @@ import org.traccar.helper.UnitsConverter; import org.traccar.model.CellTower; import org.traccar.model.Network; import org.traccar.model.Position; +import org.traccar.model.WifiAccessPoint; import java.net.SocketAddress; import java.nio.charset.StandardCharsets; @@ -139,6 +140,8 @@ public class HuaShengProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_ODOMETER, buf.readUnsignedShort() * 1000); + Network network = new Network(); + while (buf.readableBytes() > 4) { int subtype = buf.readUnsignedShort(); int length = buf.readUnsignedShort() - 4; @@ -164,7 +167,6 @@ public class HuaShengProtocolDecoder extends BaseProtocolDecoder { Position.KEY_VIN, buf.readCharSequence(length, StandardCharsets.US_ASCII).toString()); break; case 0x0020: - Network network = new Network(); String[] cells = buf.readCharSequence( length, StandardCharsets.US_ASCII).toString().split("\\+"); for (String cell : cells) { @@ -173,7 +175,14 @@ public class HuaShengProtocolDecoder extends BaseProtocolDecoder { Integer.parseInt(values[0]), Integer.parseInt(values[1]), Integer.parseInt(values[2], 16), Integer.parseInt(values[3], 16))); } - position.setNetwork(network); + break; + case 0x0021: + String[] points = buf.readCharSequence( + length, StandardCharsets.US_ASCII).toString().split("\\+"); + for (String point : points) { + String[] values = point.split("@"); + network.addWifiAccessPoint(WifiAccessPoint.from(values[0], Integer.parseInt(values[1]))); + } break; default: buf.skipBytes(length); @@ -181,6 +190,10 @@ public class HuaShengProtocolDecoder extends BaseProtocolDecoder { } } + if (network.getCellTowers() != null || network.getWifiAccessPoints() != null) { + position.setNetwork(network); + } + sendResponse(channel, MSG_POSITION_RSP, index, null); return position; |