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authorAnton Tananaev <anton.tananaev@gmail.com>2021-09-24 23:20:33 -0700
committerAnton Tananaev <anton.tananaev@gmail.com>2021-09-24 23:20:33 -0700
commit538e1b1dd83d4c2d45da6ed9b7e00ec7eeeba061 (patch)
treeae49ca17a31365b2b682f87ed97cd92df913b236 /src/main/java
parentfd2d0d9795f12776ba7286ba7a4ff346b335be2f (diff)
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Support Suntech bluetooth (BLE)
Diffstat (limited to 'src/main/java')
-rw-r--r--src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java111
1 files changed, 68 insertions, 43 deletions
diff --git a/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java b/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
index d8710a899..cf40e1e95 100644
--- a/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2013 - 2020 Anton Tananaev (anton@traccar.org)
+ * Copyright 2013 - 2021 Anton Tananaev (anton@traccar.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -34,6 +34,7 @@ import java.nio.charset.StandardCharsets;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
+import java.util.Date;
import java.util.TimeZone;
public class SuntechProtocolDecoder extends BaseProtocolDecoder {
@@ -448,7 +449,7 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder {
String type = values[index++];
- if (!type.equals("STT") && !type.equals("ALT")) {
+ if (!type.equals("STT") && !type.equals("ALT") && !type.equals("BLE")) {
return null;
}
@@ -462,6 +463,9 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder {
position.set(Position.KEY_TYPE, type);
int mask = Integer.parseInt(values[index++], 16);
+ if (type.equals("BLE")) {
+ mask = 0b1100000110110;
+ }
if (BitUtil.check(mask, 1)) {
index += 1; // model
@@ -510,63 +514,84 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder {
position.setLongitude(Double.parseDouble(values[index++]));
}
- if (BitUtil.check(mask, 13)) {
- position.setSpeed(UnitsConverter.knotsFromKph(Double.parseDouble(values[index++])));
- }
+ if (type.equals("BLE")) {
- if (BitUtil.check(mask, 14)) {
- position.setCourse(Double.parseDouble(values[index++]));
- }
+ position.setValid(true);
- if (BitUtil.check(mask, 15)) {
- position.set(Position.KEY_SATELLITES, Integer.parseInt(values[index++]));
- }
+ int count = Integer.parseInt(values[index++]);
+ index += 1;
- if (BitUtil.check(mask, 16)) {
- position.setValid(values[index++].equals("1"));
- }
+ for (int i = 1; i <= count; i++) {
+ position.set("tag" + i + "Rssi", Integer.parseInt(values[index++]));
+ index += 1; // rssi min
+ index += 1; // rssi max
+ position.set("tag" + i + "Id", values[index++]);
+ position.set("tag" + i + "Samples", Integer.parseInt(values[index++]));
+ position.set("tag" + i + "Major", Integer.parseInt(values[index++]));
+ position.set("tag" + i + "Minor", Integer.parseInt(values[index++]));
+ }
- if (BitUtil.check(mask, 17)) {
- position.set(Position.KEY_INPUT, Integer.parseInt(values[index++]));
- }
+ } else {
- if (BitUtil.check(mask, 18)) {
- position.set(Position.KEY_OUTPUT, Integer.parseInt(values[index++]));
- }
+ if (BitUtil.check(mask, 13)) {
+ position.setSpeed(UnitsConverter.knotsFromKph(Double.parseDouble(values[index++])));
+ }
- if (type.equals("ALT")) {
- if (BitUtil.check(mask, 19)) {
- position.set("alertId", values[index++]);
+ if (BitUtil.check(mask, 14)) {
+ position.setCourse(Double.parseDouble(values[index++]));
}
- if (BitUtil.check(mask, 20)) {
- position.set("alertModifier", values[index++]);
+
+ if (BitUtil.check(mask, 15)) {
+ position.set(Position.KEY_SATELLITES, Integer.parseInt(values[index++]));
}
- if (BitUtil.check(mask, 21)) {
- position.set("alertData", values[index++]);
+
+ if (BitUtil.check(mask, 16)) {
+ position.setValid(values[index++].equals("1"));
}
- } else {
- if (BitUtil.check(mask, 19)) {
- position.set("mode", Integer.parseInt(values[index++]));
+
+ if (BitUtil.check(mask, 17)) {
+ position.set(Position.KEY_INPUT, Integer.parseInt(values[index++]));
}
- if (BitUtil.check(mask, 20)) {
- position.set("reason", Integer.parseInt(values[index++]));
+
+ if (BitUtil.check(mask, 18)) {
+ position.set(Position.KEY_OUTPUT, Integer.parseInt(values[index++]));
}
- if (BitUtil.check(mask, 21)) {
- position.set(Position.KEY_INDEX, Integer.parseInt(values[index++]));
+
+ if (type.equals("ALT")) {
+ if (BitUtil.check(mask, 19)) {
+ position.set("alertId", values[index++]);
+ }
+ if (BitUtil.check(mask, 20)) {
+ position.set("alertModifier", values[index++]);
+ }
+ if (BitUtil.check(mask, 21)) {
+ position.set("alertData", values[index++]);
+ }
+ } else {
+ if (BitUtil.check(mask, 19)) {
+ position.set("mode", Integer.parseInt(values[index++]));
+ }
+ if (BitUtil.check(mask, 20)) {
+ position.set("reason", Integer.parseInt(values[index++]));
+ }
+ if (BitUtil.check(mask, 21)) {
+ position.set(Position.KEY_INDEX, Integer.parseInt(values[index++]));
+ }
}
- }
- if (BitUtil.check(mask, 22)) {
- index += 1; // reserved
- }
+ if (BitUtil.check(mask, 22)) {
+ index += 1; // reserved
+ }
- if (BitUtil.check(mask, 23)) {
- int assignMask = Integer.parseInt(values[index++], 16);
- for (int i = 0; i <= 30; i++) {
- if (BitUtil.check(assignMask, i)) {
- position.set(Position.PREFIX_IO + (i + 1), values[index++]);
+ if (BitUtil.check(mask, 23)) {
+ int assignMask = Integer.parseInt(values[index++], 16);
+ for (int i = 0; i <= 30; i++) {
+ if (BitUtil.check(assignMask, i)) {
+ position.set(Position.PREFIX_IO + (i + 1), values[index++]);
+ }
}
}
+
}
return position;