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-rw-r--r--src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java56
1 files changed, 29 insertions, 27 deletions
diff --git a/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java
index 48d9c813a..755cfe33e 100644
--- a/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java
@@ -1065,33 +1065,35 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder {
String data = buf.readCharSequence(buf.readableBytes() - 18, StandardCharsets.US_ASCII).toString();
for (String pair : data.split(",")) {
String[] values = pair.split("=");
- switch (Integer.parseInt(values[0].substring(0, 2), 16)) {
- case 40:
- position.set(Position.KEY_ODOMETER, Integer.parseInt(values[1], 16) * 0.01);
- break;
- case 43:
- position.set(Position.KEY_FUEL_LEVEL, Integer.parseInt(values[1], 16) * 0.01);
- break;
- case 45:
- position.set(Position.KEY_COOLANT_TEMP, Integer.parseInt(values[1], 16) * 0.01);
- break;
- case 53:
- position.set(Position.KEY_OBD_SPEED, Integer.parseInt(values[1], 16) * 0.01);
- break;
- case 54:
- position.set(Position.KEY_RPM, Integer.parseInt(values[1], 16) * 0.01);
- break;
- case 71:
- position.set(Position.KEY_FUEL_USED, Integer.parseInt(values[1], 16) * 0.01);
- break;
- case 73:
- position.set(Position.KEY_HOURS, Integer.parseInt(values[1], 16) * 0.01);
- break;
- case 74:
- position.set(Position.KEY_VIN, values[1]);
- break;
- default:
- break;
+ if (values.length >= 2) {
+ switch (Integer.parseInt(values[0].substring(0, 2), 16)) {
+ case 40:
+ position.set(Position.KEY_ODOMETER, Integer.parseInt(values[1], 16) * 0.01);
+ break;
+ case 43:
+ position.set(Position.KEY_FUEL_LEVEL, Integer.parseInt(values[1], 16) * 0.01);
+ break;
+ case 45:
+ position.set(Position.KEY_COOLANT_TEMP, Integer.parseInt(values[1], 16) * 0.01);
+ break;
+ case 53:
+ position.set(Position.KEY_OBD_SPEED, Integer.parseInt(values[1], 16) * 0.01);
+ break;
+ case 54:
+ position.set(Position.KEY_RPM, Integer.parseInt(values[1], 16) * 0.01);
+ break;
+ case 71:
+ position.set(Position.KEY_FUEL_USED, Integer.parseInt(values[1], 16) * 0.01);
+ break;
+ case 73:
+ position.set(Position.KEY_HOURS, Integer.parseInt(values[1], 16) * 0.01);
+ break;
+ case 74:
+ position.set(Position.KEY_VIN, values[1]);
+ break;
+ default:
+ break;
+ }
}
}