diff options
Diffstat (limited to 'src/main/java/org/traccar/protocol/TopinProtocolDecoder.java')
-rw-r--r-- | src/main/java/org/traccar/protocol/TopinProtocolDecoder.java | 37 |
1 files changed, 22 insertions, 15 deletions
diff --git a/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java b/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java index 267bce562..a1d5481db 100644 --- a/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java @@ -20,7 +20,7 @@ import io.netty.buffer.ByteBufUtil; import io.netty.buffer.Unpooled; import io.netty.channel.Channel; import org.traccar.BaseProtocolDecoder; -import org.traccar.DeviceSession; +import org.traccar.session.DeviceSession; import org.traccar.NetworkMessage; import org.traccar.Protocol; import org.traccar.helper.BcdUtil; @@ -93,6 +93,19 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { return negative ? -result : result; } + private String decodeAlarm(int alarms) { + if (BitUtil.check(alarms, 0)) { + return Position.ALARM_VIBRATION; + } + if (BitUtil.check(alarms, 1)) { + return Position.ALARM_OVERSPEED; + } + if (BitUtil.check(alarms, 4)) { + return Position.ALARM_LOW_POWER; + } + return null; + } + @Override protected Object decode( Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { @@ -158,17 +171,7 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { if (buf.readableBytes() >= 5) { position.setAltitude(buf.readShort()); - - int alarms = buf.readUnsignedByte(); - if (BitUtil.check(alarms, 0)) { - position.set(Position.KEY_ALARM, Position.ALARM_VIBRATION); - } - if (BitUtil.check(alarms, 1)) { - position.set(Position.KEY_ALARM, Position.ALARM_OVERSPEED); - } - if (BitUtil.check(alarms, 4)) { - position.set(Position.KEY_ALARM, Position.ALARM_LOW_POWER); - } + position.set(Position.KEY_ALARM, decodeAlarm(buf.readUnsignedByte())); } ByteBuf content = Unpooled.buffer(); @@ -190,10 +193,12 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { getLastLocation(position, null); + ByteBuf content = buf.retainedSlice(buf.readerIndex(), buf.readableBytes() - 2); + position.set(Position.KEY_BATTERY_LEVEL, buf.readUnsignedByte()); position.set(Position.KEY_VERSION_FW, buf.readUnsignedByte()); buf.readUnsignedByte(); // timezone - int interval = buf.readUnsignedByte(); + buf.readUnsignedByte(); // interval if (buf.readableBytes() >= 1 + 2) { position.set(Position.KEY_RSSI, buf.readUnsignedByte()); } @@ -207,8 +212,6 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_HEART_RATE, buf.readUnsignedByte()); } - ByteBuf content = Unpooled.buffer(); - content.writeByte(interval); sendResponse(channel, length, type, content); return position; @@ -246,6 +249,10 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder { mcc, mnc, buf.readUnsignedShort(), buf.readUnsignedShort(), buf.readUnsignedByte())); } + if (buf.readableBytes() > 2) { + position.set(Position.KEY_ALARM, decodeAlarm(buf.readUnsignedByte())); + } + position.setNetwork(network); ByteBuf content = Unpooled.buffer(); |