1 files changed, 4 insertions, 1 deletions
diff --git a/src/org/traccar/protocol/TotemProtocolDecoder.java b/src/org/traccar/protocol/TotemProtocolDecoder.java
index 5a2c203d2..06a1fbc41 100644
--- a/src/org/traccar/protocol/TotemProtocolDecoder.java
+++ b/src/org/traccar/protocol/TotemProtocolDecoder.java
@@ -245,6 +245,9 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
 
         int io = parser.nextBinInt();
         if (pattern == PATTERN1) {
+            if (BitUtil.check(io, 0)) {
+                position.set(Position.KEY_ALARM, Position.ALARM_SOS);
+            }
             for (int i = 1; i <= 4; i++) {
                 position.set(Position.PREFIX_IN + i, BitUtil.check(io, 3 + i));
             }
@@ -364,7 +367,7 @@ public class TotemProtocolDecoder extends BaseProtocolDecoder {
 
         String sentence = (String) msg;
         Pattern pattern = PATTERN3;
-        if (sentence.indexOf("A") == 6) {
+        if (sentence.charAt(2) == '0') {
             pattern = PATTERN4;
         } else if (sentence.contains("$GPRMC")) {
             pattern = PATTERN1;