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authorAnton Tananaev <anton.tananaev@gmail.com>2021-03-19 23:16:38 -0700
committerAnton Tananaev <anton.tananaev@gmail.com>2021-03-19 23:16:38 -0700
commitfd466266940a49a55b3b2b4ad89a2a4b07326da5 (patch)
treecece47cc8de2cef2b067c15ad02a909f0908e5b1
parent3614e9ad2f40e92a91b796ac815398e7b4f96c02 (diff)
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Decode cell information
-rw-r--r--src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java48
-rw-r--r--src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java3
2 files changed, 33 insertions, 18 deletions
diff --git a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java
index e715547ed..675a08aef 100644
--- a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java
@@ -335,24 +335,36 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder {
position.set("cover", BitUtil.check(deviceStatus, 3));
break;
case 0xEB:
- while (buf.readerIndex() < endIndex) {
- int extendedLength = buf.readUnsignedShort();
- int extendedType = buf.readUnsignedShort();
- switch (extendedType) {
- case 0x0001:
- position.set("fuel1", buf.readUnsignedShort() * 0.1);
- buf.readUnsignedByte(); // unused
- break;
- case 0x0023:
- position.set("fuel2", Double.parseDouble(
- buf.readCharSequence(6, StandardCharsets.US_ASCII).toString()));
- break;
- case 0x00CE:
- position.set(Position.KEY_POWER, buf.readUnsignedShort() * 0.01);
- break;
- default:
- buf.skipBytes(extendedLength - 2);
- break;
+ if (buf.getUnsignedShort(buf.readerIndex()) > 200) {
+ Network network = new Network();
+ int mcc = buf.readUnsignedShort();
+ int mnc = buf.readUnsignedByte();
+ while (buf.readerIndex() < endIndex) {
+ network.addCellTower(CellTower.from(
+ mcc, mnc, buf.readUnsignedShort(), buf.readUnsignedShort(),
+ buf.readUnsignedByte()));
+ }
+ position.setNetwork(network);
+ } else {
+ while (buf.readerIndex() < endIndex) {
+ int extendedLength = buf.readUnsignedShort();
+ int extendedType = buf.readUnsignedShort();
+ switch (extendedType) {
+ case 0x0001:
+ position.set("fuel1", buf.readUnsignedShort() * 0.1);
+ buf.readUnsignedByte(); // unused
+ break;
+ case 0x0023:
+ position.set("fuel2", Double.parseDouble(
+ buf.readCharSequence(6, StandardCharsets.US_ASCII).toString()));
+ break;
+ case 0x00CE:
+ position.set(Position.KEY_POWER, buf.readUnsignedShort() * 0.01);
+ break;
+ default:
+ buf.skipBytes(extendedLength - 2);
+ break;
+ }
}
}
break;
diff --git a/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java
index 6accd6305..e8bd92f8c 100644
--- a/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java
@@ -14,6 +14,9 @@ public class HuabaoProtocolDecoderTest extends ProtocolTest {
verifyNull(decoder, binary(
"7E01000021013345678906000F002C012F373031313142534A2D4D3742203030303030303001D4C1423838383838B47E"));
+ verifyNotNull(decoder, binary(
+ "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"));
+
verifyAttribute(decoder, binary(
"7e02000033421030000018004c000200000004000201556dcb06c4d41d000c00f100fc210118095853010400000000fe0140ff0c01cc000000002694000055d87a7e"),
Position.KEY_ALARM, Position.ALARM_TAMPERING);