1 files changed, 14 insertions, 2 deletions
diff --git a/src/main/java/org/traccar/protocol/WialonProtocolDecoder.java b/src/main/java/org/traccar/protocol/WialonProtocolDecoder.java
index b87ba2b53..ffa4472ef 100644
--- a/src/main/java/org/traccar/protocol/WialonProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/WialonProtocolDecoder.java
@@ -135,10 +135,22 @@ public class WialonProtocolDecoder extends BaseProtocolDecoder {
             for (String param : values) {
                 Matcher paramParser = Pattern.compile("(.*):[1-3]:(.*)").matcher(param);
                 if (paramParser.matches()) {
+                    String key = paramParser.group(1).toLowerCase();
+                    String value = paramParser.group(2);
                     try {
-                        position.set(paramParser.group(1).toLowerCase(), Double.parseDouble(paramParser.group(2)));
+                        if (key.equals("accuracy")) {
+                            position.setAccuracy(Double.parseDouble(value));
+                        } else {
+                            position.set(key, Double.parseDouble(value));
+                        }
                     } catch (NumberFormatException e) {
-                        position.set(paramParser.group(1).toLowerCase(), paramParser.group(2));
+                        if (value.equalsIgnoreCase("true")) {
+                            position.set(key, true);
+                        } else if (value.equalsIgnoreCase("false")) {
+                            position.set(key, false);
+                        } else {
+                            position.set(key, value);
+                        }
                     }
                 }
             }