diff options
| -rw-r--r-- | src/main/java/org/traccar/protocol/T800xProtocolDecoder.java | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java b/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java index 6e09e6e3b..758716d23 100644 --- a/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java @@ -1,5 +1,5 @@ /* - * Copyright 2015 - 2021 Anton Tananaev (anton@traccar.org) + * Copyright 2015 - 2023 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. @@ -20,6 +20,8 @@ import io.netty.buffer.ByteBufUtil; import io.netty.buffer.Unpooled; import io.netty.channel.Channel; import org.traccar.BaseProtocolDecoder; +import org.traccar.config.Keys; +import org.traccar.helper.model.AttributeUtil; import org.traccar.session.DeviceSession; import org.traccar.NetworkMessage; import org.traccar.Protocol; @@ -511,7 +513,9 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { } } - if (type == MSG_ALARM || type == MSG_ALARM_2) { + boolean acknowledgement = AttributeUtil.lookup( + getCacheManager(), Keys.PROTOCOL_ACK.withPrefix(getProtocolName()), deviceSession.getDeviceId()); + if (acknowledgement || type == MSG_ALARM || type == MSG_ALARM_2) { sendResponse(channel, header, type, index, imei, alarm); } |