Support tag decoding

1 files changed, 16 insertions, 0 deletions

diff --git a/src/main/java/org/traccar/protocol/EelinkProtocolDecoder.java b/src/main/java/org/traccar/protocol/EelinkProtocolDecoder.java
index 41d76f37f..c3fe7121e 100644
--- a/src/main/java/org/traccar/protocol/EelinkProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/EelinkProtocolDecoder.java
@@ -271,6 +271,22 @@ public class EelinkProtocolDecoder extends BaseProtocolDecoder {
                 position.set(Position.PREFIX_TEMP + 2, buf.readShort() / 16.0);
             }
 
+            if (buf.readableBytes() >= 2) {
+                int count = buf.readUnsignedByte();
+                buf.readUnsignedByte(); // id
+                for (int i = 1; i <= count; i++) {
+                    position.set("tag" + i + "Id", ByteBufUtil.hexDump(buf.readSlice(6)));
+                    buf.readUnsignedByte(); // signal level
+                    buf.readUnsignedByte(); // reserved
+                    buf.readUnsignedByte(); // model
+                    buf.readUnsignedByte(); // version
+                    position.set("tag" + i + "Battery", buf.readUnsignedShort() * 0.001);
+                    position.set("tag" + i + "Temp", buf.readShort() / 256.0);
+                    position.set("tag" + i + "Data", buf.readUnsignedShort());
+                }
+
+            }
+
         }
 
         return position;