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-rw-r--r--src/org/traccar/protocol/Gps103ProtocolDecoder.java25
1 files changed, 19 insertions, 6 deletions
diff --git a/src/org/traccar/protocol/Gps103ProtocolDecoder.java b/src/org/traccar/protocol/Gps103ProtocolDecoder.java
index 90b170cff..0d8257e55 100644
--- a/src/org/traccar/protocol/Gps103ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gps103ProtocolDecoder.java
@@ -48,10 +48,12 @@ public class Gps103ProtocolDecoder extends BaseProtocolDecoder {
"(?:(\\d{2})(\\d{2})(\\d{2})\\.(\\d+)|" + // Time UTC (HHMMSS.SSS)
"(?:\\d{1,5}\\.\\d+))," +
"([AV])," + // Validity
+ "(?:([NS]),)?" +
"(\\d+)(\\d{2}\\.\\d+)," + // Latitude (DDMM.MMMM)
- "([NS])," +
+ "(?:([NS]),)?" +
+ "(?:([EW]),)?" +
"(\\d+)(\\d{2}\\.\\d+)," + // Longitude (DDDMM.MMMM)
- "([EW])?," +
+ "(?:([EW])?,)?" +
"(\\d+\\.?\\d*)?,?" + // Speed
"(\\d+\\.?\\d*)?,?" + // Course
"(\\d+\\.?\\d*)?,?" + // Altitude
@@ -150,17 +152,28 @@ public class Gps103ProtocolDecoder extends BaseProtocolDecoder {
position.setValid(parser.group(index++).compareTo("A") == 0);
// Latitude
+ String hemisphere = parser.group(index++);
Double latitude = Double.valueOf(parser.group(index++));
latitude += Double.valueOf(parser.group(index++)) / 60;
- if (parser.group(index++).compareTo("S") == 0) latitude = -latitude;
+ if (parser.group(index) != null) {
+ hemisphere = parser.group(index);
+ }
+ index++;
+ if (hemisphere.compareTo("S") == 0) {
+ latitude = -latitude;
+ }
position.setLatitude(latitude);
// Longitude
+ hemisphere = parser.group(index++);
Double longitude = Double.valueOf(parser.group(index++));
longitude += Double.valueOf(parser.group(index++)) / 60;
- String hemisphere = parser.group(index++);
- if (hemisphere != null) {
- if (hemisphere.compareTo("W") == 0) longitude = -longitude;
+ if (parser.group(index) != null) {
+ hemisphere = parser.group(index);
+ }
+ index++;
+ if (hemisphere != null && hemisphere.compareTo("W") == 0) {
+ longitude = -longitude;
}
position.setLongitude(longitude);