From e73f36db83b9dc00a5dfe0a9625f40bd2698c3fa Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Wed, 3 May 2023 13:59:35 -0700 Subject: Decode Escort fuel sensor --- src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java | 2 +- src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java b/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java index c7713bdc2..0135e78b7 100644 --- a/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/Gl200TextProtocolDecoder.java @@ -978,7 +978,7 @@ public class Gl200TextProtocolDecoder extends BaseProtocolDecoder { index += 1; // device type if (BitUtil.check(mask, 0)) { - index += 1; // digital fuel sensor data + position.set(Position.KEY_FUEL_LEVEL, Integer.parseInt(data[index++], 16)); } if (BitUtil.check(mask, 1)) { diff --git a/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java index 515c14921..4b0edfd81 100644 --- a/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java +++ b/src/test/java/org/traccar/protocol/Gl200TextProtocolDecoderTest.java @@ -11,6 +11,10 @@ public class Gl200TextProtocolDecoderTest extends ProtocolTest { var decoder = inject(new Gl200TextProtocolDecoder(null)); + verifyAttribute(decoder, buffer( + "+BUFF:GTERI,410502,864802030794634,,00000001,,10,1,1,0.0,0,3027.8,-78.706612,-0.955699,20230418170736,0740,0002,A08C,2AB72D,00,0.0,,,,100,110000,1,0099,20230418171004,8B98$"), + Position.KEY_FUEL_LEVEL, 153); + verifyPositions(decoder, false, buffer( "+BUFF:GTFRI,2E0503,861106050005423,,,0,1,,,,,,,,,,,,0,0,,98,1,0,,,20200101000001,0083$")); -- cgit v1.2.3 From 3dad196b882c031e4ed36536c3b2deeb1b3bbff6 Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Thu, 4 May 2023 16:07:52 -0700 Subject: Extend HS-5000G OBD support --- src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java | 5 +++++ src/test/java/org/traccar/protocol/HuaShengProtocolDecoderTest.java | 3 +++ 2 files changed, 8 insertions(+) diff --git a/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java b/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java index 2d952c759..2fb7c6e92 100644 --- a/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/HuaShengProtocolDecoder.java @@ -236,6 +236,7 @@ public class HuaShengProtocolDecoder extends BaseProtocolDecoder { while (buf.readableBytes() > 4) { int subtype = buf.readUnsignedShort(); int length = buf.readUnsignedShort() - 4; + int endIndex = buf.readerIndex() + length; switch (subtype) { case 0x0001: int coolantTemperature = buf.readUnsignedByte() - 40; @@ -253,6 +254,9 @@ public class HuaShengProtocolDecoder extends BaseProtocolDecoder { position.set(Position.KEY_POWER, buf.readUnsignedShort() * 0.01); position.set(Position.KEY_FUEL_LEVEL, buf.readUnsignedByte() * 0.4); buf.readUnsignedInt(); // trip id + if (buf.readerIndex() < endIndex) { + position.set("adBlueLevel", buf.readUnsignedByte() * 0.4); + } break; case 0x0005: position.set(Position.KEY_RSSI, buf.readUnsignedByte()); @@ -295,6 +299,7 @@ public class HuaShengProtocolDecoder extends BaseProtocolDecoder { buf.skipBytes(length); break; } + buf.readerIndex(endIndex); } if (network.getCellTowers() != null || network.getWifiAccessPoints() != null) { diff --git a/src/test/java/org/traccar/protocol/HuaShengProtocolDecoderTest.java b/src/test/java/org/traccar/protocol/HuaShengProtocolDecoderTest.java index ee6c3fa7f..fe4b077c6 100644 --- a/src/test/java/org/traccar/protocol/HuaShengProtocolDecoderTest.java +++ b/src/test/java/org/traccar/protocol/HuaShengProtocolDecoderTest.java @@ -20,6 +20,9 @@ public class HuaShengProtocolDecoderTest extends ProtocolTest { verifyNull(decoder, binary( "c000000077aa0200000000000e000100143347315f48312e315f56312e30372e54000300133335353835353035303434303635380004000b3531323030303000050005010006000400070004000800050000090018383936313032353431343533333239313833360d000a000f796573696e7465726e6574c0")); + verifyNotNull(decoder, binary( + "c0000000b9aa00000000000013c800001132333035303431343537323600186bc30045e5b8002a008b0077002d000100187f0c4b2600d906ec000005938800000000000e0000040009110000000e0005000a1d0400000079000900154646464646464646464646464646464646000f00133836323230353035353339313733360010000c302e30303030303000110008000000000014000bf81b204901b52a001500060000002000153231394030324030403130343438393139c0")); + verifyAttribute(decoder, binary( "C00000001CAA120000000000020001001001000200030043008200C100C0"), Position.KEY_DTCS, "P0100 P0200 P0300 C0300 B0200 U0100"); -- cgit v1.2.3