diff options
| -rw-r--r-- | src/main/java/org/traccar/protocol/T800xProtocolDecoder.java | 88 |
1 files changed, 83 insertions, 5 deletions
diff --git a/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java b/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java index b23e3fa70..72b277c8c 100644 --- a/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/T800xProtocolDecoder.java @@ -54,7 +54,9 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { public static final int MSG_GPS = 0x02; public static final int MSG_HEARTBEAT = 0x03; public static final int MSG_ALARM = 0x04; - public static final int MSG_NETWORK = 0x05; + public static final int MSG_NETWORK = 0x05; // 0x2727 + public static final int MSG_DRIVER_BEHAVIOR_1 = 0x05; // 0x2626 + public static final int MSG_DRIVER_BEHAVIOR_2 = 0x06; // 0x2626 public static final int MSG_BLE = 0x10; public static final int MSG_COMMAND = 0x81; @@ -140,7 +142,7 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { return decodePosition(channel, deviceSession, buf, type, index, imei); - } else if (type == MSG_NETWORK) { + } else if (type == MSG_NETWORK && header == 0x2727) { Position position = new Position(getProtocolName()); position.setDeviceId(deviceSession.getDeviceId()); @@ -159,6 +161,52 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { return position; + } else if ((type == MSG_DRIVER_BEHAVIOR_1 || type == MSG_DRIVER_BEHAVIOR_2) && header == 0x2626) { + + Position position = new Position(getProtocolName()); + position.setDeviceId(deviceSession.getDeviceId()); + + switch (buf.readUnsignedByte()) { + case 0: + case 4: + position.set(Position.KEY_ALARM, Position.ALARM_BRAKING); + break; + case 1: + case 3: + case 5: + position.set(Position.KEY_ALARM, Position.ALARM_ACCELERATION); + break; + case 2: + if (type == MSG_DRIVER_BEHAVIOR_1) { + position.set(Position.KEY_ALARM, Position.ALARM_BRAKING); + } else { + position.set(Position.KEY_ALARM, Position.ALARM_CORNERING); + } + break; + default: + break; + } + + position.setTime(readDate(buf)); + + if (type == MSG_DRIVER_BEHAVIOR_2) { + int status = buf.readUnsignedByte(); + position.setValid(!BitUtil.check(status, 7)); + buf.skipBytes(5); // acceleration + } else { + position.setValid(true); + } + + position.setAltitude(buf.readFloatLE()); + position.setLongitude(buf.readFloatLE()); + position.setLatitude(buf.readFloatLE()); + position.setSpeed(UnitsConverter.knotsFromKph(BcdUtil.readInteger(buf, 4) * 0.1)); + position.setCourse(buf.readUnsignedShort()); + + position.set(Position.KEY_RPM, buf.readUnsignedShort()); + + return position; + } else if (type == MSG_BLE) { return decodeBle(channel, deviceSession, buf, type, index, imei); @@ -389,10 +437,40 @@ public class T800xProtocolDecoder extends BaseProtocolDecoder { buf.readUnsignedShort(); // distance upload interval buf.readUnsignedByte(); // heartbeat - } else if (buf.readableBytes() >= 2) { - - position.set(Position.KEY_POWER, BcdUtil.readInteger(buf, 4) * 0.01); + } else { + if (buf.readableBytes() >= 2) { + position.set(Position.KEY_POWER, BcdUtil.readInteger(buf, 4) * 0.01); + } + if (buf.readableBytes() >= 19) { + position.set(Position.KEY_OBD_SPEED, BcdUtil.readInteger(buf, 4) * 0.01); + position.set(Position.KEY_FUEL_USED, buf.readUnsignedInt() * 0.001); + position.set(Position.KEY_FUEL_CONSUMPTION, buf.readUnsignedInt() * 0.001); + position.set(Position.KEY_RPM, buf.readUnsignedShort()); + int value; + value = buf.readUnsignedByte(); + if (value != 0xff) { + position.set("airInput", value); + } + if (value != 0xff) { + position.set("airPressure", value); + } + if (value != 0xff) { + position.set(Position.KEY_COOLANT_TEMP, value - 40); + } + if (value != 0xff) { + position.set("airTemp", value - 40); + } + if (value != 0xff) { + position.set(Position.KEY_ENGINE_LOAD, value); + } + if (value != 0xff) { + position.set(Position.KEY_THROTTLE, value); + } + if (value != 0xff) { + position.set(Position.KEY_FUEL_LEVEL, value); + } + } } sendResponse(channel, header, type, index, imei, alarm); |