Add custom frame decoder

1 files changed, 5 insertions, 1 deletions

diff --git a/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java b/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java
index c469025c2..bdcc12c4c 100644
--- a/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java
@@ -95,7 +95,7 @@ public class NavtelecomProtocolDecoder extends BaseProtocolDecoder {
 
     private BitSet bits;
 
-    private static int getItemLength(int id) {
+    public static int getItemLength(int id) {
         Integer length = ITEM_LENGTH_MAP.get(id);
         if (length == null) {
             throw new IllegalArgumentException(String.format("Unknown item: %d", id));
@@ -103,6 +103,10 @@ public class NavtelecomProtocolDecoder extends BaseProtocolDecoder {
         return length;
     }
 
+    public BitSet getBits() {
+        return bits;
+    }
+
     private void sendResponse(
             Channel channel, SocketAddress remoteAddress, int receiver, int sender, ByteBuf content) {
         if (channel != null) {