Add units converter helper

1 files changed, 2 insertions, 1 deletions

diff --git a/src/org/traccar/protocol/Gl200TextProtocolDecoder.java b/src/org/traccar/protocol/Gl200TextProtocolDecoder.java
index abced9ac3..7342b1263 100644
--- a/src/org/traccar/protocol/Gl200TextProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gl200TextProtocolDecoder.java
@@ -609,7 +609,8 @@ public class Gl200TextProtocolDecoder extends BaseProtocolDecoder {
             position.set(Position.KEY_THROTTLE, Integer.parseInt(values[index - 1]));
         }
         if (BitUtil.check(reportMask, 11)) {
-            position.set(Position.KEY_HOURS, (long) Double.parseDouble(values[index++]) * 3600000);
+            position.set(
+                    Position.KEY_HOURS, UnitsConverter.millisecondsFromHours(Double.parseDouble(values[index++])));
         }
         if (BitUtil.check(reportMask, 12)) {
             position.set("drivingHours", Double.parseDouble(values[index++]));