diff options
Diffstat (limited to 'src/main/java')
3 files changed, 30 insertions, 4 deletions
diff --git a/src/main/java/org/traccar/protocol/GatorProtocol.java b/src/main/java/org/traccar/protocol/GatorProtocol.java index c961093ab..d29ed9ce7 100644 --- a/src/main/java/org/traccar/protocol/GatorProtocol.java +++ b/src/main/java/org/traccar/protocol/GatorProtocol.java @@ -28,7 +28,12 @@ public class GatorProtocol extends BaseProtocol { @Inject public GatorProtocol(Config config) { - setSupportedDataCommands(Command.TYPE_POSITION_SINGLE); + setSupportedDataCommands( + Command.TYPE_POSITION_SINGLE, + Command.TYPE_ENGINE_RESUME, + Command.TYPE_ENGINE_STOP, + Command.TYPE_SET_SPEED_LIMIT, + Command.TYPE_SET_ODOMETER); addServer(new TrackerServer(config, getName(), false) { @Override protected void addProtocolHandlers(PipelineBuilder pipeline, Config config) { diff --git a/src/main/java/org/traccar/protocol/GatorProtocolDecoder.java b/src/main/java/org/traccar/protocol/GatorProtocolDecoder.java index f7da5dc75..a9c620090 100644 --- a/src/main/java/org/traccar/protocol/GatorProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/GatorProtocolDecoder.java @@ -38,6 +38,10 @@ public class GatorProtocolDecoder extends BaseProtocolDecoder { public static final int MSG_HEARTBEAT = 0x21; public static final int MSG_POSITION_REQUEST = 0x30; + public static final int MSG_OVERSPEED_ALARM = 0x3F; + public static final int MSG_RESET_MILEAGE = 0x6B; + public static final int MSG_RESTORE_OIL_DUCT = 0x38; + public static final int MSG_CLOSE_OIL_DUCT = 0x39; public static final int MSG_POSITION_DATA = 0x80; public static final int MSG_ROLLCALL_RESPONSE = 0x81; public static final int MSG_ALARM_DATA = 0x82; diff --git a/src/main/java/org/traccar/protocol/GatorProtocolEncoder.java b/src/main/java/org/traccar/protocol/GatorProtocolEncoder.java index 3d38b7455..6c6b9a54a 100644 --- a/src/main/java/org/traccar/protocol/GatorProtocolEncoder.java +++ b/src/main/java/org/traccar/protocol/GatorProtocolEncoder.java @@ -43,18 +43,23 @@ public class GatorProtocolEncoder extends BaseProtocolEncoder { return buf; } - private ByteBuf encodeContent(long deviceId, int type) { + private ByteBuf encodeContent(long deviceId, int type, ByteBuf content) { ByteBuf buf = Unpooled.buffer(); buf.writeByte(0x24); buf.writeByte(0x24); buf.writeByte(type); buf.writeByte(0x00); - buf.writeByte(4 + 1 + 1); // ip 4 bytes, checksum and end byte + + buf.writeByte(4 + 1 + (content != null ? content.readableBytes() : 0) + 1); // length ByteBuf pseudoIPAddress = encodeId(deviceId); buf.writeBytes(pseudoIPAddress); + if (content != null) { + buf.writeBytes(content); + } + int checksum = Checksum.xor(buf.nioBuffer()); buf.writeByte(checksum); @@ -66,9 +71,21 @@ public class GatorProtocolEncoder extends BaseProtocolEncoder { @Override protected Object encodeCommand(Command command) { + ByteBuf content = Unpooled.buffer(); + switch (command.getType()) { case Command.TYPE_POSITION_SINGLE: - return encodeContent(command.getDeviceId(), GatorProtocolDecoder.MSG_POSITION_REQUEST); + return encodeContent(command.getDeviceId(), GatorProtocolDecoder.MSG_POSITION_REQUEST, null); + case Command.TYPE_ENGINE_STOP: + return encodeContent(command.getDeviceId(), GatorProtocolDecoder.MSG_CLOSE_OIL_DUCT, null); + case Command.TYPE_ENGINE_RESUME: + return encodeContent(command.getDeviceId(), GatorProtocolDecoder.MSG_RESTORE_OIL_DUCT, null); + case Command.TYPE_SET_SPEED_LIMIT: + content.writeByte(command.getInteger(Command.KEY_DATA)); + return encodeContent(command.getDeviceId(), GatorProtocolDecoder.MSG_RESET_MILEAGE, content); + case Command.TYPE_SET_ODOMETER: + content.writeShort(command.getInteger(Command.KEY_DATA)); + return encodeContent(command.getDeviceId(), GatorProtocolDecoder.MSG_OVERSPEED_ALARM, content); default: return null; } |