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authorAnton Tananaev <anton.tananaev@gmail.com>2019-11-24 10:26:45 -0800
committerAnton Tananaev <anton.tananaev@gmail.com>2019-11-24 10:26:45 -0800
commite3aceea851c2c2b234b56cbef38e6c16f33726a0 (patch)
tree7fbd9bd272d6a4124d5b6bb9cb48021e497a6312
parentf1a283153c790434087a6b5011e7a50c78a5ad55 (diff)
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Decode battery voltage
-rw-r--r--src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java8
-rw-r--r--src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java5
2 files changed, 13 insertions, 0 deletions
diff --git a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java
index a1987ee5a..342edb22b 100644
--- a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java
@@ -215,6 +215,13 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder {
case 0x31:
position.set(Position.KEY_SATELLITES, buf.readUnsignedByte());
break;
+ case 0x33:
+ String sentence = buf.readCharSequence(length, StandardCharsets.US_ASCII).toString();
+ if (sentence.startsWith("*M00")) {
+ String lockStatus = sentence.substring(8, 8 + 7);
+ position.set(Position.KEY_BATTERY, Integer.parseInt(lockStatus.substring(2, 5)) * 0.01);
+ }
+ break;
case 0x91:
position.set(Position.KEY_BATTERY, buf.readUnsignedShort() * 0.1);
position.set(Position.KEY_RPM, buf.readUnsignedShort());
@@ -245,6 +252,7 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder {
position.set(Position.KEY_POWER, buf.readUnsignedShort() * 0.1);
break;
default:
+ System.out.print(String.format("%02x ", subtype));
break;
}
buf.readerIndex(endIndex);
diff --git a/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java
index 321a422f4..8050d07a1 100644
--- a/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java
+++ b/src/test/java/org/traccar/protocol/HuabaoProtocolDecoderTest.java
@@ -2,6 +2,7 @@ package org.traccar.protocol;
import org.junit.Test;
import org.traccar.ProtocolTest;
+import org.traccar.model.Position;
public class HuabaoProtocolDecoderTest extends ProtocolTest {
@@ -13,6 +14,10 @@ public class HuabaoProtocolDecoderTest extends ProtocolTest {
verifyNull(decoder, binary(
"7E01000021013345678906000F002C012F373031313142534A2D4D3742203030303030303001D4C1423838383838B47E"));
+ verifyAttribute(decoder, binary(
+ "7e02000054086031592715006e0000000000000002015a3c1a06c8733800000000000019103022183633362a4d30302c34352c31313338363030526f79314f70656e26303030303030303030303030263132333435363738393031323334353623ff7e"),
+ Position.KEY_BATTERY, 3.86);
+
verifyPosition(decoder, binary(
"7e0200004e08026300003006480000000000000007021477d90841920700000000005019110515194001040000167130011631010cd00400000400d3020027d4013fd6143839363130313832303030343833363532383330da0104897e"));