diff options
| -rw-r--r-- | src/main/java/org/traccar/protocol/SigfoxProtocolDecoder.java | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/src/main/java/org/traccar/protocol/SigfoxProtocolDecoder.java b/src/main/java/org/traccar/protocol/SigfoxProtocolDecoder.java index e513edcc2..304f61836 100644 --- a/src/main/java/org/traccar/protocol/SigfoxProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/SigfoxProtocolDecoder.java @@ -24,6 +24,7 @@ import io.netty.handler.codec.http.HttpResponseStatus; import org.traccar.BaseHttpProtocolDecoder; import org.traccar.DeviceSession; import org.traccar.Protocol; +import org.traccar.helper.BitUtil; import org.traccar.helper.DataConverter; import org.traccar.helper.UnitsConverter; import org.traccar.model.Network; @@ -97,8 +98,8 @@ public class SigfoxProtocolDecoder extends BaseHttpProtocolDecoder { position.setTime(new Date()); } - if (json.containsKey("location") || json.containsKey("lat") && json.containsKey("lng")) { - + if (json.containsKey("location") + || json.containsKey("lat") && json.containsKey("lng") && !json.containsKey("data")) { JsonObject location; if (json.containsKey("location")) { @@ -117,7 +118,25 @@ public class SigfoxProtocolDecoder extends BaseHttpProtocolDecoder { ByteBuf buf = Unpooled.wrappedBuffer(DataConverter.parseHex(data)); try { int event = buf.readUnsignedByte(); - if (event >> 4 == 0) { + if (event == 0x0f || event == 0x1f) { + + position.setValid(event >> 4 > 0); + + long value; + value = buf.readUnsignedInt(); + position.setLatitude(BitUtil.to(value, 31) * 0.000001); + if (BitUtil.check(value, 31)) { + position.setLatitude(-position.getLatitude()); + } + value = buf.readUnsignedInt(); + position.setLongitude(BitUtil.to(value, 31) * 0.000001); + if (BitUtil.check(value, 31)) { + position.setLongitude(-position.getLongitude()); + } + + position.set(Position.KEY_BATTERY, (int) buf.readUnsignedByte()); + + } else if (event >> 4 == 0) { position.setValid(true); position.setLatitude(buf.readIntLE() * 0.0000001); |