From db97378f2210818d0600420bc9c69103ddea248b Mon Sep 17 00:00:00 2001
From: Anton Tananaev <anton@traccar.org>
Date: Sun, 16 Oct 2022 12:54:28 -0700
Subject: Improve Suntech support

---
 .../org/traccar/protocol/SuntechProtocolDecoder.java   | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

(limited to 'src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java')

diff --git a/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java b/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
index f1097abac..e67bd7a71 100644
--- a/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/SuntechProtocolDecoder.java
@@ -43,6 +43,7 @@ import java.util.Date;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.TimeZone;
+import java.util.stream.Collectors;
 
 public class SuntechProtocolDecoder extends BaseProtocolDecoder {
 
@@ -203,12 +204,16 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder {
                 return Position.ALARM_POWER_RESTORED;
             case 41:
                 return Position.ALARM_POWER_CUT;
+            case 42:
+                return Position.ALARM_SOS;
             case 46:
                 return Position.ALARM_ACCELERATION;
             case 47:
                 return Position.ALARM_BRAKING;
             case 50:
                 return Position.ALARM_JAMMING;
+            case 132:
+                return Position.ALARM_DOOR;
             default:
                 return null;
         }
@@ -468,7 +473,7 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder {
 
         String type = values[index++];
 
-        if (!type.equals("STT") && !type.equals("ALT") && !type.equals("BLE")) {
+        if (!type.equals("STT") && !type.equals("ALT") && !type.equals("BLE") && !type.equals("RES")) {
             return null;
         }
 
@@ -481,6 +486,14 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder {
         position.setDeviceId(deviceSession.getDeviceId());
         position.set(Position.KEY_TYPE, type);
 
+        if (type.equals("RES")) {
+            getLastLocation(position, null);
+            position.set(
+                    Position.KEY_RESULT,
+                    Arrays.stream(values, index, values.length).collect(Collectors.joining(";")));
+            return position;
+        }
+
         int mask;
         if (type.equals("BLE")) {
             mask = 0b1100000110110;
@@ -581,7 +594,8 @@ public class SuntechProtocolDecoder extends BaseProtocolDecoder {
 
             if (type.equals("ALT")) {
                 if (BitUtil.check(mask, 19)) {
-                    position.set("alertId", values[index++]);
+                    int alertId = Integer.parseInt(values[index++]);
+                    position.set(Position.KEY_ALARM, decodeAlert(alertId));
                 }
                 if (BitUtil.check(mask, 20)) {
                     position.set("alertModifier", values[index++]);
-- 
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