diff options
Diffstat (limited to 'src/main/java')
| -rw-r--r-- | src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java | 141 |
1 files changed, 38 insertions, 103 deletions
diff --git a/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java b/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java index 6ef614c8d..f317bee13 100644 --- a/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/NavtelecomProtocolDecoder.java @@ -212,9 +212,7 @@ public class NavtelecomProtocolDecoder extends BaseProtocolDecoder { value = buf.readUnsignedByte(); position.set(Position.KEY_ALARM, BitUtil.check(value, 2)); int guardMode = BitUtil.between(value, 3, 4); - position.set( - Position.KEY_ARMED, - (0 < guardMode) && (guardMode < 3)); + position.set(Position.KEY_ARMED, (0 < guardMode) && (guardMode < 3)); break; case 5: @@ -291,15 +289,11 @@ public class NavtelecomProtocolDecoder extends BaseProtocolDecoder { case 42: case 43: value = buf.readUnsignedShortLE(); - if (value < 65500) { - position.set("fuel" + (j + 2 - 38), value); - } + position.set("fuel" + (j + 2 - 38), (value < 65500) ? value : null); break; case 44: value = buf.readUnsignedShortLE(); - if (value < 65500) { - position.set(Position.KEY_FUEL_LEVEL, value); - } + position.set(Position.KEY_FUEL_LEVEL, (value < 65500) ? value : null); break; case 45: case 46: @@ -310,9 +304,8 @@ public class NavtelecomProtocolDecoder extends BaseProtocolDecoder { case 51: case 52: value = buf.readByte(); - if (value != (byte) 0x80) { - position.set(Position.PREFIX_TEMP + (j + 2 - 45), value); - } + position.set( + Position.PREFIX_TEMP + (j + 2 - 45), (value != (byte) 0x80) ? value : null); break; case 53: value = buf.readUnsignedShortLE(); @@ -329,15 +322,11 @@ public class NavtelecomProtocolDecoder extends BaseProtocolDecoder { break; case 55: value = buf.readUnsignedShortLE(); - if (value != 0xFFFF) { - position.set(Position.KEY_RPM, value); - } + position.set(Position.KEY_RPM, (value != 0xFFFF) ? value : null); break; case 56: value = buf.readByte(); - if (value != (byte) 0x80) { - position.set(Position.KEY_COOLANT_TEMP, value); - } + position.set(Position.KEY_COOLANT_TEMP, (value != (byte) 0x80) ? value : null); break; case 57: position.set(Position.KEY_OBD_ODOMETER, buf.readFloatLE()); @@ -348,27 +337,20 @@ public class NavtelecomProtocolDecoder extends BaseProtocolDecoder { case 61: case 62: value = buf.readUnsignedShortLE(); - if (value != 0xFFFF) { - position.set(Position.KEY_AXLE_WEIGHT + (j + 2 - 58), value); - } + position.set( + Position.KEY_AXLE_WEIGHT + (j + 2 - 58), (value != 0xFFFF) ? value : null); break; case 63: value = buf.readUnsignedByte(); - if (value != 0xFF) { - position.set("acceleratorPosition", value); - } + position.set("acceleratorPosition", (value != 0xFF) ? value : null); break; case 64: value = buf.readUnsignedByte(); - if (value != 0xFF) { - position.set("brakePosition", value); - } + position.set("brakePosition", (value != 0xFF) ? value : null); break; case 65: value = buf.readUnsignedByte(); - if (value != 0xFF) { - position.set(Position.KEY_ENGINE_LOAD, value); - } + position.set(Position.KEY_ENGINE_LOAD, (value != 0xFF) ? value : null); break; case 66: value = buf.readUnsignedShortLE(); @@ -385,15 +367,15 @@ public class NavtelecomProtocolDecoder extends BaseProtocolDecoder { break; case 68: value = buf.readUnsignedShortLE(); - if (value != 0xFFFF) { - position.set(Position.KEY_ODOMETER_SERVICE, (value * 5000)); - } + position.set( + Position.KEY_ODOMETER_SERVICE, + (value != 0xFFFF) ? (value * 5000) : null); break; case 69: value = buf.readUnsignedByte(); - if (value != 0xFF) { - position.set(Position.KEY_OBD_SPEED, UnitsConverter.knotsFromKph(value)); - } + position.set( + Position.KEY_OBD_SPEED, + (value != 0xFF) ? UnitsConverter.knotsFromKph(value) : null); break; case 78: case 79: @@ -408,84 +390,37 @@ public class NavtelecomProtocolDecoder extends BaseProtocolDecoder { case 165: case 166: value = buf.readShortLE(); - if (value != (short) 0x8000) { - position.set( - Position.PREFIX_TEMP + "HighPrecision" + (j + 2 - 163), - value * 0.05); - } + position.set( + Position.PREFIX_TEMP + (j + 2 + 8 - 163), + (value != (short) 0x8000) ? value * 0.05 : null); break; case 167: case 168: case 169: case 170: value = buf.readUnsignedByte(); - if (value != 0xFF) { - position.set("humidity" + (j + 2 - 167), value * 0.5); - } + position.set("humidity" + (j + 2 - 167), (value != 0xFF) ? value * 0.5 : null); break; case 206: position.set("diagnostic", buf.readUnsignedIntLE()); break; - case 207: - case 208: - case 209: - case 210: - case 211: - case 212: - case 213: - case 214: - case 215: - case 216: - case 217: - case 218: - case 219: - case 220: - case 221: - case 222: - position.set("user1Byte" + (j + 2 - 207), buf.readUnsignedByte()); - break; - case 223: - case 224: - case 225: - case 226: - case 227: - case 228: - case 229: - case 230: - case 231: - case 232: - case 233: - case 234: - case 235: - case 236: - case 237: - position.set("user2Byte" + (j + 2 - 223), buf.readUnsignedShortLE()); - break; - case 238: - case 239: - case 240: - case 241: - case 242: - case 243: - case 244: - case 245: - case 246: - case 247: - case 248: - case 249: - case 250: - case 251: - case 252: - position.set("user4Byte" + (j + 2 - 238), buf.readUnsignedIntLE()); - break; - case 253: - case 254: - case 255: - position.set("user8Byte" + (j + 2 - 253), buf.readLongLE()); - break; default: - buf.skipBytes(getItemLength(j + 1)); - break; + if ((207 <= j) && (j <= 222)) { + position.set("user1Byte" + (j + 2 - 207), buf.readUnsignedByte()); + break; + } else if ((223 <= j) && (j <= 237)) { + position.set("user2Byte" + (j + 2 - 223), buf.readUnsignedShortLE()); + break; + } else if ((238 <= j) && (j <= 252)) { + position.set("user4Byte" + (j + 2 - 238), buf.readUnsignedIntLE()); + break; + } else if ((253 <= j) && (j <= 255)) { + position.set("user8Byte" + (j + 2 - 253), buf.readLongLE()); + break; + } else { + buf.skipBytes(getItemLength(j + 1)); + break; + } } } } |