2 * Copyright (c) 2010-2024 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.knx.internal.itests;
15 import static org.junit.jupiter.api.Assertions.assertEquals;
16 import static org.junit.jupiter.api.Assertions.assertNotNull;
17 import static org.junit.jupiter.api.Assertions.assertNull;
18 import static org.junit.jupiter.api.Assertions.assertTrue;
20 import java.util.Arrays;
21 import java.util.HashSet;
22 import java.util.Objects;
25 import org.eclipse.jdt.annotation.NonNullByDefault;
26 import org.junit.jupiter.api.AfterAll;
27 import org.junit.jupiter.api.Assertions;
28 import org.junit.jupiter.api.Test;
29 import org.openhab.binding.knx.internal.client.DummyKNXNetworkLink;
30 import org.openhab.binding.knx.internal.client.DummyProcessListener;
31 import org.openhab.binding.knx.internal.dpt.DPTUtil;
32 import org.openhab.binding.knx.internal.dpt.ValueDecoder;
33 import org.openhab.binding.knx.internal.dpt.ValueEncoder;
34 import org.openhab.core.library.types.DateTimeType;
35 import org.openhab.core.library.types.DecimalType;
36 import org.openhab.core.library.types.HSBType;
37 import org.openhab.core.library.types.IncreaseDecreaseType;
38 import org.openhab.core.library.types.OnOffType;
39 import org.openhab.core.library.types.OpenClosedType;
40 import org.openhab.core.library.types.PercentType;
41 import org.openhab.core.library.types.QuantityType;
42 import org.openhab.core.library.types.StopMoveType;
43 import org.openhab.core.library.types.StringType;
44 import org.openhab.core.library.types.UpDownType;
45 import org.openhab.core.types.Type;
46 import org.openhab.core.util.ColorUtil;
47 import org.openhab.core.util.HexUtils;
48 import org.slf4j.Logger;
49 import org.slf4j.LoggerFactory;
51 import tuwien.auto.calimero.DataUnitBuilder;
52 import tuwien.auto.calimero.GroupAddress;
53 import tuwien.auto.calimero.KNXException;
54 import tuwien.auto.calimero.datapoint.CommandDP;
55 import tuwien.auto.calimero.datapoint.Datapoint;
56 import tuwien.auto.calimero.dptxlator.DPTXlator2ByteUnsigned;
57 import tuwien.auto.calimero.dptxlator.TranslatorTypes;
58 import tuwien.auto.calimero.process.ProcessCommunicator;
59 import tuwien.auto.calimero.process.ProcessCommunicatorImpl;
62 * Integration test to check conversion from raw KNX frame data to OH data types and back.
66 * <li>if OH can properly decode raw data payload from KNX frames using {@link ValueDecoder#decode()},
67 * <li>if OH can properly encode the data for handover to Calimero using {@link ValueEncoder#encode()},
68 * <li>if Calimero supports and correctly handles the data conversion to raw bytes for sending.
71 * In addition, it checks if newly integrated releases of Calimero introduce new DPT types not yet
72 * handled by this test. However, new subtypes are not detected.
74 * @see DummyKNXNetworkLink
76 * @author Holger Friedrich - Initial contribution
80 public class Back2BackTest {
81 public static final Logger LOGGER = LoggerFactory.getLogger(Back2BackTest.class);
82 static Set<Integer> dptTested = new HashSet<>();
83 static final byte[] F32_MINUS_ONE = new byte[] { (byte) 0xbf, (byte) 0x80, 0, 0 };
84 boolean testsMissing = false;
87 * helper method for integration tests
89 * @param dpt DPT type, e.g. "251.600", see 03_07_02-Datapoint-Types-v02.02.01-AS.pdf
90 * @param rawData byte array containing raw data, known content
91 * @param ohReferenceData OpenHAB data type, initialized to known good value
92 * @param maxDistance byte array containing maximal deviations when comparing byte arrays (rawData against created
93 * KNX frame), may be empty if no deviation is considered
94 * @param bitmask to mask certain bits in the raw to raw comparison, required for multi-valued KNX frames
96 void helper(String dpt, byte[] rawData, Type ohReferenceData, byte[] maxDistance, byte[] bitmask) {
98 DummyKNXNetworkLink link = new DummyKNXNetworkLink();
99 ProcessCommunicator pc = new ProcessCommunicatorImpl(link);
100 DummyProcessListener processListener = new DummyProcessListener();
101 pc.addProcessListener(processListener);
103 GroupAddress groupAddress = new GroupAddress(2, 4, 6);
104 Datapoint datapoint = new CommandDP(groupAddress, "dummy GA", 0,
105 DPTUtil.NORMALIZED_DPT.getOrDefault(dpt, dpt));
107 // 0) check usage of helper()
108 assertEquals(true, rawData.length > 0);
109 if (maxDistance.length == 0) {
110 maxDistance = new byte[rawData.length];
112 assertEquals(rawData.length, maxDistance.length, "incorrect length of maxDistance array");
113 if (bitmask.length == 0) {
114 bitmask = new byte[rawData.length];
115 Arrays.fill(bitmask, (byte) 0xff);
117 assertEquals(rawData.length, bitmask.length, "incorrect length of bitmask array");
118 int mainType = Integer.parseUnsignedInt(dpt.substring(0, dpt.indexOf('.')));
119 dptTested.add(Integer.valueOf(mainType));
120 // check if OH would be able to send out a frame, given the type
121 Set<Integer> knownWorking = Set.of(1, 3, 5);
122 if (!knownWorking.contains(mainType)) {
123 Set<Class<? extends Type>> allowedTypes = DPTUtil.getAllowedTypes("" + mainType);
124 if (!allowedTypes.contains(ohReferenceData.getClass())) {
126 "test for DPT {} uses type {} which is not contained in DPT_TYPE_MAP, sending may not be allowed",
127 dpt, ohReferenceData.getClass());
131 // 1) check if the decoder works (rawData to known good type ohReferenceData)
133 // This test is based on known raw data. The mapping to openHAB type is known and confirmed.
134 // In this test, only ValueDecoder.decode() is involved.
136 // raw data of the DPT on application layer, without all headers from the layers below
137 // see 03_07_02-Datapoint-Types-v02.02.01-AS.pdf
138 Type ohData = (Type) ValueDecoder.decode(dpt, rawData, ohReferenceData.getClass());
139 assertNotNull(ohData, "could not decode frame data for DPT " + dpt);
140 if ((ohReferenceData instanceof HSBType hsbReferenceData) && (ohData instanceof HSBType hsbData)) {
141 assertTrue(hsbReferenceData.closeTo(hsbData, 0.001),
142 "comparing reference to decoded value for DPT " + dpt);
144 assertEquals(ohReferenceData, ohData, "comparing reference to decoded value: failed for DPT " + dpt
145 + ", check ValueEncoder.decode()");
148 // 2) check the encoding (ohData to raw data)
150 // Test approach is to a) encode the value into String format using ValueEncoder.encode(),
151 // b) pass it to Calimero for conversion into a raw representation, and
152 // c) finally grab raw data bytes from a custom KNXNetworkLink implementation
153 String enc = ValueEncoder.encode(ohData, dpt);
154 pc.write(datapoint, enc);
156 byte[] frame = link.getLastFrame();
157 assertNotNull(frame);
158 // remove header; for compact frames extract data byte from header
159 frame = DataUnitBuilder.extractASDU(frame);
160 assertEquals(rawData.length, frame.length,
161 "unexpected length of KNX frame: " + HexUtils.bytesToHex(frame, " "));
162 for (int i = 0; i < rawData.length; i++) {
163 assertEquals(rawData[i] & bitmask[i] & 0xff, frame[i] & bitmask[i] & 0xff, maxDistance[i],
164 "unexpected content in encoded data, " + i);
167 // 3) Check date provided by Calimero library as input via loopback, it should match the initial data
169 // Deviations in some bytes of the frame may be possible due to data conversion, e.g. for HSBType.
170 // This is why maxDistance is used.
171 byte[] input = processListener.getLastFrame();
172 LOGGER.info("loopback {}", HexUtils.bytesToHex(input, " "));
173 assertNotNull(input);
174 assertEquals(rawData.length, input.length, "unexpected length of loopback frame");
175 for (int i = 0; i < rawData.length; i++) {
176 assertEquals(rawData[i] & bitmask[i] & 0xff, input[i] & bitmask[i] & 0xff, maxDistance[i],
177 "unexpected content in loopback data, " + i);
181 } catch (KNXException e) {
182 LOGGER.warn("exception occurred", e.toString());
183 assertEquals("", e.toString());
187 void helper(String dpt, byte[] rawData, Type ohReferenceData) {
188 helper(dpt, rawData, ohReferenceData, new byte[0], new byte[0]);
193 helper("1.001", new byte[] { 0 }, OnOffType.OFF);
194 helper("1.001", new byte[] { 1 }, OnOffType.ON);
195 helper("1.001", new byte[] { 0 }, OpenClosedType.CLOSED);
196 helper("1.001", new byte[] { 1 }, OpenClosedType.OPEN);
197 helper("1.002", new byte[] { 0 }, OnOffType.OFF);
198 helper("1.002", new byte[] { 1 }, OnOffType.ON);
199 helper("1.002", new byte[] { 0 }, OpenClosedType.CLOSED);
200 helper("1.002", new byte[] { 1 }, OpenClosedType.OPEN);
201 helper("1.003", new byte[] { 0 }, OnOffType.OFF);
202 helper("1.003", new byte[] { 1 }, OnOffType.ON);
203 helper("1.003", new byte[] { 0 }, OpenClosedType.CLOSED);
204 helper("1.003", new byte[] { 1 }, OpenClosedType.OPEN);
205 helper("1.004", new byte[] { 0 }, OnOffType.OFF);
206 helper("1.004", new byte[] { 1 }, OnOffType.ON);
207 helper("1.004", new byte[] { 0 }, OpenClosedType.CLOSED);
208 helper("1.004", new byte[] { 1 }, OpenClosedType.OPEN);
209 helper("1.005", new byte[] { 0 }, OnOffType.OFF);
210 helper("1.005", new byte[] { 1 }, OnOffType.ON);
211 helper("1.005", new byte[] { 0 }, OpenClosedType.CLOSED);
212 helper("1.005", new byte[] { 1 }, OpenClosedType.OPEN);
213 helper("1.006", new byte[] { 0 }, OnOffType.OFF);
214 helper("1.006", new byte[] { 1 }, OnOffType.ON);
215 helper("1.006", new byte[] { 0 }, OpenClosedType.CLOSED);
216 helper("1.006", new byte[] { 1 }, OpenClosedType.OPEN);
217 helper("1.007", new byte[] { 0 }, OnOffType.OFF);
218 helper("1.007", new byte[] { 1 }, OnOffType.ON);
219 helper("1.007", new byte[] { 0 }, OpenClosedType.CLOSED);
220 helper("1.007", new byte[] { 1 }, OpenClosedType.OPEN);
221 helper("1.008", new byte[] { 0 }, UpDownType.UP);
222 helper("1.008", new byte[] { 1 }, UpDownType.DOWN);
223 // NOTE: This is how DPT 1.009 is defined: 0: open, 1: closed
224 // For historical reasons it is defined the other way on OH
225 helper("1.009", new byte[] { 0 }, OnOffType.OFF);
226 helper("1.009", new byte[] { 1 }, OnOffType.ON);
227 helper("1.009", new byte[] { 0 }, OpenClosedType.CLOSED);
228 helper("1.009", new byte[] { 1 }, OpenClosedType.OPEN);
229 helper("1.010", new byte[] { 0 }, StopMoveType.STOP);
230 helper("1.010", new byte[] { 1 }, StopMoveType.MOVE);
231 helper("1.011", new byte[] { 0 }, OnOffType.OFF);
232 helper("1.011", new byte[] { 1 }, OnOffType.ON);
233 helper("1.011", new byte[] { 0 }, OpenClosedType.CLOSED);
234 helper("1.011", new byte[] { 1 }, OpenClosedType.OPEN);
235 helper("1.012", new byte[] { 0 }, OnOffType.OFF);
236 helper("1.012", new byte[] { 1 }, OnOffType.ON);
237 helper("1.012", new byte[] { 0 }, OpenClosedType.CLOSED);
238 helper("1.012", new byte[] { 1 }, OpenClosedType.OPEN);
239 helper("1.013", new byte[] { 0 }, OnOffType.OFF);
240 helper("1.013", new byte[] { 1 }, OnOffType.ON);
241 helper("1.013", new byte[] { 0 }, OpenClosedType.CLOSED);
242 helper("1.013", new byte[] { 1 }, OpenClosedType.OPEN);
243 helper("1.014", new byte[] { 0 }, OnOffType.OFF);
244 helper("1.014", new byte[] { 1 }, OnOffType.ON);
245 helper("1.014", new byte[] { 0 }, OpenClosedType.CLOSED);
246 helper("1.014", new byte[] { 1 }, OpenClosedType.OPEN);
247 helper("1.015", new byte[] { 0 }, OnOffType.OFF);
248 helper("1.015", new byte[] { 1 }, OnOffType.ON);
249 helper("1.015", new byte[] { 0 }, OpenClosedType.CLOSED);
250 helper("1.015", new byte[] { 1 }, OpenClosedType.OPEN);
251 helper("1.016", new byte[] { 0 }, OnOffType.OFF);
252 helper("1.016", new byte[] { 1 }, OnOffType.ON);
253 helper("1.016", new byte[] { 0 }, OpenClosedType.CLOSED);
254 helper("1.016", new byte[] { 1 }, OpenClosedType.OPEN);
255 // DPT 1.017 is a special case, "trigger" has no "value", both 0 and 1 shall trigger
256 helper("1.017", new byte[] { 0 }, OnOffType.OFF);
257 helper("1.017", new byte[] { 0 }, OpenClosedType.CLOSED);
258 // Calimero maps it always to 0
259 // helper("1.017", new byte[] { 1 }, OnOffType.ON);
260 helper("1.018", new byte[] { 0 }, OnOffType.OFF);
261 helper("1.018", new byte[] { 1 }, OnOffType.ON);
262 helper("1.018", new byte[] { 0 }, OpenClosedType.CLOSED);
263 helper("1.018", new byte[] { 1 }, OpenClosedType.OPEN);
264 helper("1.019", new byte[] { 0 }, OnOffType.OFF);
265 helper("1.019", new byte[] { 1 }, OnOffType.ON);
266 helper("1.019", new byte[] { 0 }, OpenClosedType.CLOSED);
267 helper("1.019", new byte[] { 1 }, OpenClosedType.OPEN);
269 helper("1.021", new byte[] { 0 }, OnOffType.OFF);
270 helper("1.021", new byte[] { 1 }, OnOffType.ON);
271 helper("1.021", new byte[] { 0 }, OpenClosedType.CLOSED);
272 helper("1.021", new byte[] { 1 }, OpenClosedType.OPEN);
273 // DPT 1.022 is mapped to decimal, Calimero does not follow the recommendation
274 // from KNX spec to add offset 1
275 helper("1.022", new byte[] { 0 }, DecimalType.valueOf("0"));
276 helper("1.022", new byte[] { 1 }, DecimalType.valueOf("1"));
277 helper("1.023", new byte[] { 0 }, OnOffType.OFF);
278 helper("1.023", new byte[] { 1 }, OnOffType.ON);
279 helper("1.023", new byte[] { 0 }, OpenClosedType.CLOSED);
280 helper("1.023", new byte[] { 1 }, OpenClosedType.OPEN);
281 helper("1.024", new byte[] { 0 }, OnOffType.OFF);
282 helper("1.024", new byte[] { 1 }, OnOffType.ON);
283 helper("1.024", new byte[] { 0 }, OpenClosedType.CLOSED);
284 helper("1.024", new byte[] { 1 }, OpenClosedType.OPEN);
286 helper("1.100", new byte[] { 0 }, OnOffType.OFF);
287 helper("1.100", new byte[] { 1 }, OnOffType.ON);
288 helper("1.100", new byte[] { 0 }, OpenClosedType.CLOSED);
289 helper("1.100", new byte[] { 1 }, OpenClosedType.OPEN);
291 helper("1.1200", new byte[] { 0 }, OnOffType.OFF);
292 helper("1.1200", new byte[] { 1 }, OnOffType.ON);
293 helper("1.1200", new byte[] { 0 }, OpenClosedType.CLOSED);
294 helper("1.1200", new byte[] { 1 }, OpenClosedType.OPEN);
295 helper("1.1201", new byte[] { 0 }, OnOffType.OFF);
296 helper("1.1201", new byte[] { 1 }, OnOffType.ON);
297 helper("1.1201", new byte[] { 0 }, OpenClosedType.CLOSED);
298 helper("1.1201", new byte[] { 1 }, OpenClosedType.OPEN);
303 for (int subType = 1; subType <= 12; subType++) {
304 helper("2." + String.format("%03d", subType), new byte[] { 3 }, new DecimalType(3));
310 // DPT 3.007 and DPT 3.008 consist of a control bit (1 bit) and stepsize (3 bit)
311 // if stepsize is 0, OH will ignore the command
312 byte controlBit = 1 << 3;
313 // loop all other step sizes and check only the control bit
314 for (byte i = 1; i < 8; i++) {
315 helper("3.007", new byte[] { i }, IncreaseDecreaseType.DECREASE, new byte[0], new byte[] { controlBit });
316 helper("3.007", new byte[] { (byte) (i + controlBit) }, IncreaseDecreaseType.INCREASE, new byte[0],
317 new byte[] { controlBit });
318 helper("3.008", new byte[] { i }, UpDownType.UP, new byte[0], new byte[] { controlBit });
319 helper("3.008", new byte[] { (byte) (i + controlBit) }, UpDownType.DOWN, new byte[0],
320 new byte[] { controlBit });
323 // check if OH ignores incoming frames with mask 0 (mapped to UndefType)
324 Assertions.assertFalse(ValueDecoder.decode("3.007", new byte[] { 0 },
325 IncreaseDecreaseType.class) instanceof IncreaseDecreaseType);
326 Assertions.assertFalse(ValueDecoder.decode("3.007", new byte[] { controlBit },
327 IncreaseDecreaseType.class) instanceof IncreaseDecreaseType);
328 Assertions.assertFalse(ValueDecoder.decode("3.008", new byte[] { 0 }, UpDownType.class) instanceof UpDownType);
329 Assertions.assertFalse(
330 ValueDecoder.decode("3.008", new byte[] { controlBit }, UpDownType.class) instanceof UpDownType);
335 helper("5.001", new byte[] { 0 }, new QuantityType<>("0 %"));
336 helper("5.001", new byte[] { (byte) 0xff }, new QuantityType<>("100 %"));
337 // fallback: PercentType
338 helper("5.001", new byte[] { 0 }, new PercentType(0));
339 helper("5.001", new byte[] { (byte) 0x80 }, new PercentType(50));
340 helper("5.001", new byte[] { (byte) 0xff }, new PercentType(100));
342 helper("5.003", new byte[] { 0 }, new QuantityType<>("0 °"));
343 helper("5.003", new byte[] { (byte) 0xff }, new QuantityType<>("360 °"));
344 helper("5.004", new byte[] { 0 }, new QuantityType<>("0 %"));
345 helper("5.004", new byte[] { (byte) 0x64 }, new QuantityType<>("100 %"));
346 helper("5.004", new byte[] { (byte) 0xff }, new QuantityType<>("255 %"));
347 // PercentType cannot encode values >100%, not supported for 5.004
348 helper("5.005", new byte[] { 42 }, new DecimalType(42));
349 helper("5.005", new byte[] { (byte) 0xff }, new DecimalType(255));
350 helper("5.006", new byte[] { 0 }, new DecimalType(0));
351 helper("5.006", new byte[] { 42 }, new DecimalType(42));
352 helper("5.006", new byte[] { (byte) 0xfe }, new DecimalType(254));
354 helper("5.010", new byte[] { 42 }, new DecimalType(42));
355 helper("5.010", new byte[] { (byte) 0xff }, new DecimalType(255));
360 helper("6.001", new byte[] { 0 }, new QuantityType<>("0 %"));
361 helper("6.001", new byte[] { (byte) 0x7f }, new QuantityType<>("127 %"));
362 helper("6.001", new byte[] { (byte) 0xff }, new QuantityType<>("-1 %"));
363 // PercentType cannot encode values >100% or <0%, not supported for 6.001
365 helper("6.010", new byte[] { 0 }, new DecimalType(0));
366 helper("6.010", new byte[] { (byte) 0x7f }, new DecimalType(127));
367 helper("6.010", new byte[] { (byte) 0xff }, new DecimalType(-1));
372 helper("7.001", new byte[] { 0, 42 }, new DecimalType(42));
373 helper("7.001", new byte[] { (byte) 0xff, (byte) 0xff }, new DecimalType(65535));
374 // workaround in place, as Calimero uses "s" instead of "ms"
375 // refs: ValueEncoder::handleNumericTypes() (case 7) and DptUnits (static initialization)
376 assertTrue("s".equals(DPTXlator2ByteUnsigned.DPT_TIMEPERIOD_10.getUnit()));
377 helper("7.002", new byte[] { (byte) 0x00, (byte) 0xff }, new QuantityType<>("255 ms"));
378 helper("7.002", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 ms"));
379 helper("7.002", new byte[] { (byte) 0xff, (byte) 0xff }, new QuantityType<>("65535 ms"));
380 assertTrue("s".equals(DPTXlator2ByteUnsigned.DPT_TIMEPERIOD_100.getUnit()));
381 helper("7.003", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 ms"));
382 helper("7.003", new byte[] { (byte) 0x00, (byte) 0x64 }, new QuantityType<>("1000 ms"));
383 helper("7.003", new byte[] { (byte) 0x00, (byte) 0xff }, new QuantityType<>("2550 ms"));
384 helper("7.003", new byte[] { (byte) 0xff, (byte) 0xff }, new QuantityType<>("655350 ms"));
385 helper("7.004", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 ms"));
386 helper("7.004", new byte[] { (byte) 0x00, (byte) 0xff }, new QuantityType<>("25500 ms"));
387 helper("7.004", new byte[] { (byte) 0xff, (byte) 0xff }, new QuantityType<>("6553500 ms"));
388 helper("7.005", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 s"));
389 helper("7.005", new byte[] { (byte) 0x00, (byte) 0xff }, new QuantityType<>("255 s"));
390 helper("7.005", new byte[] { (byte) 0xff, (byte) 0xff }, new QuantityType<>("65535 s"));
391 helper("7.006", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 min"));
392 helper("7.006", new byte[] { (byte) 0x00, (byte) 0xff }, new QuantityType<>("255 min"));
393 helper("7.006", new byte[] { (byte) 0xff, (byte) 0xff }, new QuantityType<>("65535 min"));
394 helper("7.006", new byte[] { (byte) 0xff, (byte) 0xff }, new QuantityType<>("3932100 s"));
395 helper("7.007", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 h"));
396 helper("7.007", new byte[] { (byte) 0x00, (byte) 0xff }, new QuantityType<>("255 h"));
397 helper("7.007", new byte[] { (byte) 0x00, (byte) 0xff }, new QuantityType<>("918000 s"));
398 helper("7.007", new byte[] { (byte) 0xff, (byte) 0xff }, new QuantityType<>("65535 h"));
400 helper("7.010", new byte[] { 0, 42 }, new DecimalType(42));
401 helper("7.010", new byte[] { (byte) 0xff, (byte) 0xff }, new DecimalType(65535));
402 helper("7.011", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 mm"));
403 helper("7.011", new byte[] { (byte) 0x00, (byte) 0xff }, new QuantityType<>("255 mm"));
404 helper("7.011", new byte[] { (byte) 0xff, (byte) 0xff }, new QuantityType<>("65535 mm"));
405 helper("7.012", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 mA"));
406 helper("7.012", new byte[] { (byte) 0x00, (byte) 0xff }, new QuantityType<>("255 mA"));
407 helper("7.012", new byte[] { (byte) 0xff, (byte) 0xff }, new QuantityType<>("65535 mA"));
408 helper("7.013", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 lx"));
409 helper("7.013", new byte[] { (byte) 0x00, (byte) 0xff }, new QuantityType<>("255 lx"));
410 helper("7.013", new byte[] { (byte) 0xff, (byte) 0xff }, new QuantityType<>("65535 lx"));
412 helper("7.600", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 K"));
413 helper("7.600", new byte[] { (byte) 0x00, (byte) 0xff }, new QuantityType<>("255 K"));
414 helper("7.600", new byte[] { (byte) 0xff, (byte) 0xff }, new QuantityType<>("65535 K"));
419 helper("8.001", new byte[] { (byte) 0x7f, (byte) 0xff }, new DecimalType(32767));
420 helper("8.001", new byte[] { (byte) 0x80, (byte) 0x00 }, new DecimalType(-32768));
421 helper("8.002", new byte[] { (byte) 0x80, (byte) 0x00 }, new QuantityType<>("-32768 ms"));
422 helper("8.002", new byte[] { (byte) 0x7f, (byte) 0xff }, new QuantityType<>("32767 ms"));
423 helper("8.002", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 ms"));
424 helper("8.003", new byte[] { (byte) 0x80, (byte) 0x00 }, new QuantityType<>("-327680 ms"));
425 helper("8.003", new byte[] { (byte) 0x7f, (byte) 0xff }, new QuantityType<>("327670 ms"));
426 helper("8.003", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 ms"));
427 helper("8.004", new byte[] { (byte) 0x80, (byte) 0x00 }, new QuantityType<>("-3276800 ms"));
428 helper("8.004", new byte[] { (byte) 0x7f, (byte) 0xff }, new QuantityType<>("3276700 ms"));
429 helper("8.004", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 ms"));
430 helper("8.005", new byte[] { (byte) 0x80, (byte) 0x00 }, new QuantityType<>("-32768 s"));
431 helper("8.005", new byte[] { (byte) 0x7f, (byte) 0xff }, new QuantityType<>("32767 s"));
432 helper("8.005", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 s"));
433 helper("8.006", new byte[] { (byte) 0x80, (byte) 0x00 }, new QuantityType<>("-32768 min"));
434 helper("8.006", new byte[] { (byte) 0x7f, (byte) 0xff }, new QuantityType<>("32767 min"));
435 helper("8.006", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 min"));
436 helper("8.007", new byte[] { (byte) 0x80, (byte) 0x00 }, new QuantityType<>("-32768 h"));
437 helper("8.007", new byte[] { (byte) 0x7f, (byte) 0xff }, new QuantityType<>("32767 h"));
438 helper("8.007", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 h"));
440 helper("8.011", new byte[] { (byte) 0x80, (byte) 0x00 }, new QuantityType<>("-32768 °"));
441 helper("8.011", new byte[] { (byte) 0x7f, (byte) 0xff }, new QuantityType<>("32767 °"));
442 helper("8.011", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 °"));
443 helper("8.012", new byte[] { (byte) 0x80, (byte) 0x00 }, new QuantityType<>("-32768 m"));
444 helper("8.012", new byte[] { (byte) 0x7f, (byte) 0xff }, new QuantityType<>("32767 m"));
445 helper("8.012", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 m"));
450 // special float with sign, 4-bit exponent, and mantissa in two's complement notation
451 // ref: KNX spec, 03_07_02-Datapoint-Types
452 // FIXME according to spec, value 0x7fff shall be regarded as "invalid data"
453 // FIXME lower boundary not fully covered by Calimero library
454 // TODO add tests for clipping at lower boundary (e.g. absolute zero)
455 helper("9.001", new byte[] { (byte) 0x00, (byte) 0x64 }, new QuantityType<>("1 °C"));
456 helper("9.001", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 °C"));
457 helper("9.001", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 °C"));
458 helper("9.001", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 °C"));
459 // lower values than absolute zero will be set to abs. zero (-273 °C)
460 // helper("9.001", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-273 °C"));
461 helper("9.002", new byte[] { (byte) 0x00, (byte) 0x64 }, new QuantityType<>("1 K"));
462 helper("9.002", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 K"));
463 helper("9.002", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 K"));
464 helper("9.002", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 K"));
465 // broken, Calimero does not allow full range
466 // helper("9.002", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 K"));
467 helper("9.003", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 K/h"));
468 helper("9.003", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 K/h"));
469 helper("9.003", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 K/h"));
470 // broken, Calimero does not allow full range
471 // helper("9.003", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 K/h"));
472 helper("9.004", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 lx"));
473 helper("9.004", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 lx"));
474 helper("9.004", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 lx"));
475 helper("9.005", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 m/s"));
476 helper("9.005", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 m/s"));
477 helper("9.005", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 m/s"));
478 // no negative values allowed for DPTs 9.005-9.008
479 helper("9.005", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 m/s"));
480 helper("9.005", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 m/s"));
481 helper("9.005", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 m/s"));
482 helper("9.006", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 Pa"));
483 helper("9.006", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 Pa"));
484 helper("9.006", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 Pa"));
485 helper("9.007", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 %"));
486 helper("9.007", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 %"));
487 helper("9.007", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 %"));
488 helper("9.008", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 ppm"));
489 helper("9.008", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 ppm"));
490 helper("9.008", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 ppm"));
491 helper("9.009", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 m³/h"));
492 helper("9.009", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 m³/h"));
493 helper("9.009", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 m³/h"));
494 // broken, Calimero does not allow full range
495 // helper("9.009", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 m³/h"));
496 helper("9.010", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 s"));
497 helper("9.010", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 s"));
498 helper("9.010", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 s"));
499 // broken, Calimero does not allow full range
500 // helper("9.010", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 s"));
501 helper("9.011", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 ms"));
502 helper("9.011", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 ms"));
503 helper("9.011", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 ms"));
504 // broken, Calimero does not allow full range
505 // helper("9.011", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 K/h"));
507 helper("9.020", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 mV"));
508 helper("9.020", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 mV"));
509 helper("9.020", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 mV"));
510 // broken, Calimero does not allow full range
511 // helper("9.020", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 mV"));
512 helper("9.021", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 mA"));
513 helper("9.021", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 mA"));
514 helper("9.021", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 mA"));
515 // broken, Calimero does not allow full range
516 // helper("9.021", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 mA"));
517 helper("9.022", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 W/m²"));
518 helper("9.022", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 W/m²"));
519 helper("9.022", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 W/m²"));
520 // broken, Calimero does not allow full range
521 // helper("9.022", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 W/m²"));
522 helper("9.023", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 K/%"));
523 helper("9.023", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 K/%"));
524 helper("9.023", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 K/%"));
525 // broken, Calimero does not allow full range
526 // helper("9.023", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 K/%"));
527 helper("9.024", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 kW"));
528 helper("9.024", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 kW"));
529 helper("9.024", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 kW"));
530 // broken, Calimero does not allow full range
531 // helper("9.024", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 kW"));
532 helper("9.025", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 l/h"));
533 helper("9.025", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 l/h"));
534 helper("9.025", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 l/h"));
535 // broken, Calimero does not allow full range
536 // helper("9.025", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 l/h"));
537 helper("9.026", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 l/m²"));
538 helper("9.026", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 l/m²"));
539 helper("9.026", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 l/m²"));
540 // broken, Calimero does not allow full range
541 // helper("9.026", new byte[] { (byte) 0xf8, (byte) 0x00 }, new QuantityType<>("-671088.64 l/m²"));
542 helper("9.027", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 °F"));
543 helper("9.027", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 °F"));
544 helper("9.027", new byte[] { (byte) 0x87, (byte) 0x9c }, new QuantityType<>("-1 °F"));
545 // lower values than absolute zero will be set to abs. zero (-459.6 °F)
546 helper("9.028", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 km/h"));
547 helper("9.028", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 km/h"));
548 helper("9.028", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 km/h"));
549 // no negative values allowed for DPTs 9.028-9.030
550 helper("9.029", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 g/m³"));
551 helper("9.029", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 g/m³"));
552 helper("9.029", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 g/m³"));
553 helper("9.030", new byte[] { (byte) 0x07, (byte) 0xff }, new QuantityType<>("20.47 µg/m³"));
554 helper("9.030", new byte[] { (byte) 0x7f, (byte) 0xfe }, new QuantityType<>("670433.28 µg/m³"));
555 helper("9.030", new byte[] { (byte) 0x00, (byte) 0x00 }, new QuantityType<>("0 µg/m³"));
560 // TODO check handling of DPT10: date is not set to current date, but 1970-01-01 + offset if day is given
561 // maybe we should change the semantics and use current date + offset if day is given
563 // note: local timezone is set when creating DateTimeType, for example "1970-01-01Thh:mm:ss.000+0100"
567 .toString(ValueDecoder.decode("10.001", new byte[] { (byte) 0x11, (byte) 0x1e, 0 }, DecimalType.class))
568 .startsWith("1970-01-01T17:30:00.000+"));
569 // Thursday, this is correct for 1970-01-01
571 .toString(ValueDecoder.decode("10.001", new byte[] { (byte) 0x91, (byte) 0x1e, 0 }, DecimalType.class))
572 .startsWith("1970-01-01T17:30:00.000+"));
573 // Monday -> 1970-01-05
575 .toString(ValueDecoder.decode("10.001", new byte[] { (byte) 0x31, (byte) 0x1e, 0 }, DecimalType.class))
576 .startsWith("1970-01-05T17:30:00.000+"));
578 // Thursday, otherwise first byte of encoded data will not match
579 helper("10.001", new byte[] { (byte) 0x91, (byte) 0x1e, (byte) 0x0 }, new DateTimeType("17:30:00"));
580 helper("10.001", new byte[] { (byte) 0x11, (byte) 0x1e, (byte) 0x0 }, new DateTimeType("17:30:00"), new byte[0],
581 new byte[] { (byte) 0x1f, (byte) 0xff, (byte) 0xff });
586 // note: local timezone and dst is set when creating DateTimeType, for example "2019-06-12T00:00:00.000+0200"
587 helper("11.001", new byte[] { (byte) 12, 6, 19 }, new DateTimeType("2019-06-12"));
592 helper("12.001", new byte[] { (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xfe },
593 new DecimalType("4294967294"));
594 helper("12.100", new byte[] { 0, 0, 0, 60 }, new QuantityType<>("60 s"));
595 helper("12.100", new byte[] { 0, 0, 0, 60 }, new QuantityType<>("1 min"));
596 helper("12.101", new byte[] { 0, 0, 0, 60 }, new QuantityType<>("60 min"));
597 helper("12.101", new byte[] { 0, 0, 0, 60 }, new QuantityType<>("1 h"));
598 helper("12.102", new byte[] { 0, 0, 0, 1 }, new QuantityType<>("1 h"));
599 helper("12.102", new byte[] { 0, 0, 0, 1 }, new QuantityType<>("60 min"));
601 helper("12.1200", new byte[] { 0, 0, 0, 1 }, new QuantityType<>("1 l"));
602 helper("12.1200", new byte[] { (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xfe },
603 new QuantityType<>("4294967294 l"));
604 helper("12.1201", new byte[] { 0, 0, 0, 1 }, new QuantityType<>("1 m³"));
605 helper("12.1201", new byte[] { (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xfe },
606 new QuantityType<>("4294967294 m³"));
611 helper("13.001", new byte[] { 0, 0, 0, 0 }, new DecimalType(0));
612 helper("13.001", new byte[] { 0, 0, 0, 42 }, new DecimalType(42));
613 helper("13.001", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
614 new DecimalType(2147483647));
615 // KNX representation typically uses two's complement
616 helper("13.001", new byte[] { (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff }, new DecimalType(-1));
617 helper("13.001", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 }, new DecimalType(-2147483648));
618 helper("13.002", new byte[] { 0, 0, 0, 0 }, new QuantityType<>("0 m³/h"));
619 helper("13.002", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 },
620 new QuantityType<>("-2147483648 m³/h"));
621 helper("13.002", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
622 new QuantityType<>("2147483647 m³/h"));
624 helper("13.010", new byte[] { 0, 0, 0, 0 }, new QuantityType<>("0 Wh"));
625 helper("13.010", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 },
626 new QuantityType<>("-2147483648 Wh"));
627 helper("13.010", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
628 new QuantityType<>("2147483647 Wh"));
629 helper("13.011", new byte[] { 0, 0, 0, 0 }, new QuantityType<>("0 VAh"));
630 helper("13.011", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 },
631 new QuantityType<>("-2147483648 VAh"));
632 helper("13.011", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
633 new QuantityType<>("2147483647 VAh"));
634 helper("13.012", new byte[] { 0, 0, 0, 0 }, new QuantityType<>("0 varh"));
635 helper("13.012", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 },
636 new QuantityType<>("-2147483648 varh"));
637 helper("13.012", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
638 new QuantityType<>("2147483647 varh"));
639 helper("13.013", new byte[] { 0, 0, 0, 0 }, new QuantityType<>("0 kWh"));
640 helper("13.013", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 },
641 new QuantityType<>("-2147483648 kWh"));
642 helper("13.013", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
643 new QuantityType<>("2147483647 kWh"));
644 helper("13.014", new byte[] { 0, 0, 0, 0 }, new QuantityType<>("0 VAh"));
645 helper("13.014", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 },
646 new QuantityType<>("-2147483648000 VAh"));
647 helper("13.014", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
648 new QuantityType<>("2147483647000 VAh"));
649 helper("13.015", new byte[] { 0, 0, 0, 0 }, new QuantityType<>("0 kvarh"));
650 helper("13.015", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 },
651 new QuantityType<>("-2147483648 kvarh"));
652 helper("13.015", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
653 new QuantityType<>("2147483647 kvarh"));
654 helper("13.016", new byte[] { 0, 0, 0, 0 }, new QuantityType<>("0 MWh"));
655 helper("13.016", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 },
656 new QuantityType<>("-2147483648 MWh"));
657 helper("13.016", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
658 new QuantityType<>("2147483647 MWh"));
660 helper("13.100", new byte[] { 0, 0, 0, 0 }, new QuantityType<>("0 s"));
661 helper("13.100", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 },
662 new QuantityType<>("-2147483648 s"));
663 helper("13.100", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
664 new QuantityType<>("2147483647 s"));
666 helper("13.1200", new byte[] { 0, 0, 0, 0 }, new QuantityType<>("0 l"));
667 helper("13.1200", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 },
668 new QuantityType<>("-2147483648 l"));
669 helper("13.1200", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
670 new QuantityType<>("2147483647 l"));
671 helper("13.1201", new byte[] { 0, 0, 0, 0 }, new QuantityType<>("0 m³"));
672 helper("13.1201", new byte[] { (byte) 0x80, (byte) 0x0, (byte) 0x0, (byte) 0x0 },
673 new QuantityType<>("-2147483648 m³"));
674 helper("13.1201", new byte[] { (byte) 0x7f, (byte) 0xff, (byte) 0xff, (byte) 0xff },
675 new QuantityType<>("2147483647 m³"));
680 helper("14.000", new byte[] { (byte) 0x3f, (byte) 0x80, 0, 0 }, new QuantityType<>("1 m/s²"));
681 helper("14.000", F32_MINUS_ONE, new QuantityType<>("-1 m/s²"));
682 helper("14.001", F32_MINUS_ONE, new QuantityType<>("-1 rad/s²"));
683 helper("14.002", F32_MINUS_ONE, new QuantityType<>("-1 J/mol"));
684 helper("14.003", F32_MINUS_ONE, new QuantityType<>("-1 /s"));
685 helper("14.004", F32_MINUS_ONE, new QuantityType<>("-1 mol"));
686 helper("14.005", F32_MINUS_ONE, new DecimalType("-1"));
687 helper("14.006", F32_MINUS_ONE, new QuantityType<>("-1 rad"));
688 helper("14.007", F32_MINUS_ONE, new QuantityType<>("-1 °"));
689 helper("14.008", F32_MINUS_ONE, new QuantityType<>("-1 J*s"));
690 helper("14.009", F32_MINUS_ONE, new QuantityType<>("-1 rad/s"));
691 helper("14.010", F32_MINUS_ONE, new QuantityType<>("-1 m²"));
692 helper("14.011", F32_MINUS_ONE, new QuantityType<>("-1 F"));
693 helper("14.012", F32_MINUS_ONE, new QuantityType<>("-1 C/m²"));
694 helper("14.013", F32_MINUS_ONE, new QuantityType<>("-1 C/m³"));
695 helper("14.014", F32_MINUS_ONE, new QuantityType<>("-1 m²/N"));
696 helper("14.015", F32_MINUS_ONE, new QuantityType<>("-1 S"));
697 helper("14.016", F32_MINUS_ONE, new QuantityType<>("-1 S/m"));
698 helper("14.017", F32_MINUS_ONE, new QuantityType<>("-1 kg/m³"));
699 helper("14.018", F32_MINUS_ONE, new QuantityType<>("-1 C"));
700 helper("14.019", F32_MINUS_ONE, new QuantityType<>("-1 A"));
701 helper("14.020", F32_MINUS_ONE, new QuantityType<>("-1 A/m²"));
702 helper("14.021", F32_MINUS_ONE, new QuantityType<>("-1 C*m"));
703 helper("14.022", F32_MINUS_ONE, new QuantityType<>("-1 C/m²"));
704 helper("14.023", F32_MINUS_ONE, new QuantityType<>("-1 V/m"));
705 helper("14.024", F32_MINUS_ONE, new QuantityType<>("-1 V*m")); // SI unit is Vm
706 helper("14.025", F32_MINUS_ONE, new QuantityType<>("-1 C/m²"));
707 helper("14.026", F32_MINUS_ONE, new QuantityType<>("-1 C/m²"));
708 helper("14.027", F32_MINUS_ONE, new QuantityType<>("-1 V"));
709 helper("14.028", F32_MINUS_ONE, new QuantityType<>("-1 V"));
710 helper("14.029", F32_MINUS_ONE, new QuantityType<>("-1 A*m²"));
711 helper("14.030", F32_MINUS_ONE, new QuantityType<>("-1 V"));
712 helper("14.031", F32_MINUS_ONE, new QuantityType<>("-1 J"));
713 helper("14.032", F32_MINUS_ONE, new QuantityType<>("-1 N"));
714 helper("14.033", F32_MINUS_ONE, new QuantityType<>("-1 /s"));
715 helper("14.034", F32_MINUS_ONE, new QuantityType<>("-1 rad/s"));
716 helper("14.035", F32_MINUS_ONE, new QuantityType<>("-1 J/K"));
717 helper("14.036", F32_MINUS_ONE, new QuantityType<>("-1 W"));
718 helper("14.037", F32_MINUS_ONE, new QuantityType<>("-1 J"));
719 helper("14.038", F32_MINUS_ONE, new QuantityType<>("-1 Ohm"));
720 helper("14.039", F32_MINUS_ONE, new QuantityType<>("-1 m"));
721 helper("14.040", F32_MINUS_ONE, new QuantityType<>("-1 J"));
722 helper("14.041", F32_MINUS_ONE, new QuantityType<>("-1 cd/m²"));
723 helper("14.042", F32_MINUS_ONE, new QuantityType<>("-1 lm"));
724 helper("14.043", F32_MINUS_ONE, new QuantityType<>("-1 cd"));
725 helper("14.044", F32_MINUS_ONE, new QuantityType<>("-1 A/m"));
726 helper("14.045", F32_MINUS_ONE, new QuantityType<>("-1 Wb"));
727 helper("14.046", F32_MINUS_ONE, new QuantityType<>("-1 T"));
728 helper("14.047", F32_MINUS_ONE, new QuantityType<>("-1 A*m²"));
729 helper("14.048", F32_MINUS_ONE, new QuantityType<>("-1 T"));
730 helper("14.049", F32_MINUS_ONE, new QuantityType<>("-1 A/m"));
731 helper("14.050", F32_MINUS_ONE, new QuantityType<>("-1 A"));
732 helper("14.051", F32_MINUS_ONE, new QuantityType<>("-1 kg"));
733 helper("14.052", F32_MINUS_ONE, new QuantityType<>("-1 kg/s"));
734 helper("14.053", F32_MINUS_ONE, new QuantityType<>("-1 N/s"));
735 helper("14.054", F32_MINUS_ONE, new QuantityType<>("-1 rad"));
736 helper("14.055", F32_MINUS_ONE, new QuantityType<>("-1 °"));
737 helper("14.056", F32_MINUS_ONE, new QuantityType<>("-1 W"));
738 helper("14.057", F32_MINUS_ONE, new DecimalType("-1"));
739 helper("14.058", F32_MINUS_ONE, new QuantityType<>("-1 Pa"));
740 helper("14.059", F32_MINUS_ONE, new QuantityType<>("-1 Ohm"));
741 helper("14.060", F32_MINUS_ONE, new QuantityType<>("-1 Ohm"));
742 helper("14.061", F32_MINUS_ONE, new QuantityType<>("-1 Ohm*m"));
743 helper("14.062", F32_MINUS_ONE, new QuantityType<>("-1 H"));
744 helper("14.063", F32_MINUS_ONE, new QuantityType<>("-1 sr"));
745 helper("14.064", F32_MINUS_ONE, new QuantityType<>("-1 W/m²"));
746 helper("14.065", F32_MINUS_ONE, new QuantityType<>("-1 m/s"));
747 helper("14.066", F32_MINUS_ONE, new QuantityType<>("-1 Pa"));
748 helper("14.067", F32_MINUS_ONE, new QuantityType<>("-1 N/m"));
749 helper("14.068", new byte[] { (byte) 0x3f, (byte) 0x80, 0, 0 }, new QuantityType<>("1 °C"));
750 helper("14.068", F32_MINUS_ONE, new QuantityType<>("-1 °C"));
751 helper("14.069", F32_MINUS_ONE, new QuantityType<>("-1 K"));
752 helper("14.070", F32_MINUS_ONE, new QuantityType<>("-1 K"));
753 helper("14.071", F32_MINUS_ONE, new QuantityType<>("-1 J/K"));
754 helper("14.072", F32_MINUS_ONE, new QuantityType<>("-1 W/m/K"));
755 helper("14.073", F32_MINUS_ONE, new QuantityType<>("-1 V/K"));
756 helper("14.074", F32_MINUS_ONE, new QuantityType<>("-1 s"));
757 helper("14.075", F32_MINUS_ONE, new QuantityType<>("-1 N*m"));
758 helper("14.076", F32_MINUS_ONE, new QuantityType<>("-1 m³"));
759 helper("14.077", F32_MINUS_ONE, new QuantityType<>("-1 m³/s"));
760 helper("14.078", F32_MINUS_ONE, new QuantityType<>("-1 N"));
761 helper("14.079", F32_MINUS_ONE, new QuantityType<>("-1 J"));
762 helper("14.080", F32_MINUS_ONE, new QuantityType<>("-1 VA"));
764 helper("14.1200", F32_MINUS_ONE, new QuantityType<>("-1 m³/h"));
765 helper("14.1201", F32_MINUS_ONE, new QuantityType<>("-1 l/s"));
770 helper("16.000", new byte[] { (byte) 0x4B, (byte) 0x4E, 0x58, 0x20, 0x69, 0x73, 0x20, (byte) 0x4F, (byte) 0x4B,
771 0x0, 0x0, 0x0, 0x0, 0x0 }, new StringType("KNX is OK"));
772 helper("16.001", new byte[] { (byte) 0x4B, (byte) 0x4E, 0x58, 0x20, 0x69, 0x73, 0x20, (byte) 0x4F, (byte) 0x4B,
773 0x0, 0x0, 0x0, 0x0, 0x0 }, new StringType("KNX is OK"));
778 helper("17.001", new byte[] { 0 }, new DecimalType(0));
779 helper("17.001", new byte[] { 42 }, new DecimalType(42));
780 helper("17.001", new byte[] { 63 }, new DecimalType(63));
785 // scene, activate 0..63
786 helper("18.001", new byte[] { 0 }, new DecimalType(0));
787 helper("18.001", new byte[] { 42 }, new DecimalType(42));
788 helper("18.001", new byte[] { 63 }, new DecimalType(63));
789 // scene, learn += 0x80
790 helper("18.001", new byte[] { (byte) (0x80 + 0) }, new DecimalType(0x80));
791 helper("18.001", new byte[] { (byte) (0x80 + 42) }, new DecimalType(0x80 + 42));
792 helper("18.001", new byte[] { (byte) (0x80 + 63) }, new DecimalType(0x80 + 63));
797 // 2019-01-15 17:30:00
798 helper("19.001", new byte[] { (byte) (2019 - 1900), 1, 15, 17, 30, 0, (byte) 0x25, (byte) 0x00 },
799 new DateTimeType("2019-01-15T17:30:00"));
800 helper("19.001", new byte[] { (byte) (2019 - 1900), 1, 15, 17, 30, 0, (byte) 0x24, (byte) 0x00 },
801 new DateTimeType("2019-01-15T17:30:00"));
802 // 2019-07-15 17:30:00
803 helper("19.001", new byte[] { (byte) (2019 - 1900), 7, 15, 17, 30, 0, (byte) 0x25, (byte) 0x00 },
804 new DateTimeType("2019-07-15T17:30:00"), new byte[0], new byte[] { 0, 0, 0, 0, 0, 0, 0, 1 });
805 helper("19.001", new byte[] { (byte) (2019 - 1900), 7, 15, 17, 30, 0, (byte) 0x24, (byte) 0x00 },
806 new DateTimeType("2019-07-15T17:30:00"), new byte[0], new byte[] { 0, 0, 0, 0, 0, 0, 0, 1 });
811 // test default String representation of enum (incomplete)
812 helper("20.001", new byte[] { 0 }, new StringType("autonomous"));
813 helper("20.001", new byte[] { 1 }, new StringType("slave"));
814 helper("20.001", new byte[] { 2 }, new StringType("master"));
816 helper("20.002", new byte[] { 0 }, new StringType("building in use"));
817 helper("20.002", new byte[] { 1 }, new StringType("building not used"));
818 helper("20.002", new byte[] { 2 }, new StringType("building protection"));
820 // test DecimalType representation of enum
821 int[] subTypes = new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 11, 12, 13, 14, 17, 20, 21, 100, 101, 102, 103, 104, 105,
822 106, 107, 108, 109, 110, 111, 112, 113, 114, 120, 121, 122, 600, 601, 602, 603, 604, 605, 606, 607, 608,
823 609, 610, 801, 802, 803, 804, 1000, 1001, 1002, 1003, 1004, 1005, 1200, 1202 };
824 for (int subType : subTypes) {
825 helper("20." + String.format("%03d", subType), new byte[] { 1 }, new DecimalType(1));
827 // once these DPTs are available in Calimero, add to check above
828 int[] unsupportedSubTypes = new int[] { 22, 115, 611, 612, 613, 1203, 1204, 1205, 1206, 1207, 1208, 1209 };
829 for (int subType : unsupportedSubTypes) {
830 assertNull(ValueDecoder.decode("20." + String.format("%03d", subType), new byte[] { 0 }, StringType.class));
836 // test default String representation of bitfield (incomplete)
837 helper("21.001", new byte[] { 5 }, new StringType("overridden, out of service"));
839 // test DecimalType representation of bitfield
840 int[] subTypes = new int[] { 1, 2, 100, 101, 102, 103, 104, 105, 106, 601, 1000, 1001, 1002, 1010 };
841 for (int subType : subTypes) {
842 helper("21." + String.format("%03d", subType), new byte[] { 1 }, new DecimalType(1));
844 // once these DPTs are available in Calimero, add to check above
845 assertNull(ValueDecoder.decode("21.1200", new byte[] { 0 }, StringType.class));
846 assertNull(ValueDecoder.decode("21.1201", new byte[] { 0 }, StringType.class));
851 // test default String representation of bitfield (incomplete)
852 helper("22.101", new byte[] { 1, 0 }, new StringType("heating mode"));
853 helper("22.101", new byte[] { 1, 2 }, new StringType("heating mode, heating eco mode"));
855 // test DecimalType representation of bitfield
856 helper("22.101", new byte[] { 0, 2 }, new DecimalType(2));
857 helper("22.1000", new byte[] { 0, 2 }, new DecimalType(2));
858 // once these DPTs are available in Calimero, add to check above
859 assertNull(ValueDecoder.decode("22.100", new byte[] { 0, 2 }, StringType.class));
860 assertNull(ValueDecoder.decode("22.1010", new byte[] { 0, 2 }, StringType.class));
865 // null terminated strings, UTF8
866 helper("28.001", new byte[] { 0x31, 0x32, 0x33, 0x34, 0x0 }, new StringType("1234"));
867 helper("28.001", new byte[] { (byte) 0xce, (byte) 0xb5, 0x34, 0x0 }, new StringType("\u03b54"));
872 helper("29.010", new byte[] { 0, 0, 0, 0, 0, 0, 0, 42 }, new QuantityType<>("42 Wh"));
873 helper("29.010", new byte[] { (byte) 0x80, 0, 0, 0, 0, 0, 0, 0 },
874 new QuantityType<>("-9223372036854775808 Wh"));
875 helper("29.010", new byte[] { (byte) 0xff, 0, 0, 0, 0, 0, 0, 0 }, new QuantityType<>("-72057594037927936 Wh"));
876 helper("29.010", new byte[] { 0, 0, 0, 0, 0, 0, 0, 42 }, new QuantityType<>("42 Wh"));
877 helper("29.011", new byte[] { 0, 0, 0, 0, 0, 0, 0, 42 }, new QuantityType<>("42 VAh"));
878 helper("29.012", new byte[] { 0, 0, 0, 0, 0, 0, 0, 42 }, new QuantityType<>("42 varh"));
883 // special DPT for metering, allows several units and different scaling
884 // -> Calimero uses scaling, but always encodes as dimensionless value
885 final int dimensionlessCounter = 0b10111010;
886 helper("229.001", new byte[] { 0, 0, 0, 0, (byte) dimensionlessCounter, 0 }, new DecimalType(0));
890 void testColorDpts() {
892 helper("232.600", new byte[] { 123, 45, 67 }, ColorUtil.rgbToHsb(new int[] { 123, 45, 67 }));
894 helper("232.60000", new byte[] { 123, 45, 67 }, new HSBType("173.6, 17.6, 26.3"));
897 int x = (int) (14.65 * 65535.0 / 100.0);
898 int y = (int) (11.56 * 65535.0 / 100.0);
899 // encoding is always xy and brightness (C+B, 0x03), do not test other combinations
900 helper("242.600", new byte[] { (byte) ((x >> 8) & 0xff), (byte) (x & 0xff), (byte) ((y >> 8) & 0xff),
901 (byte) (y & 0xff), (byte) 0x28, 0x3 }, new HSBType("220,90,50"), new byte[] { 0, 8, 0, 8, 0, 0 },
903 // TODO check brightness
905 // RGBW, only RGB part
906 helper("251.600", new byte[] { 0x26, 0x2b, 0x31, 0x00, 0x00, 0x0e }, new HSBType("207, 23, 19"),
907 new byte[] { 1, 1, 1, 0, 0, 0 }, new byte[0]);
908 // RGBW, only RGB part
909 helper("251.600", new byte[] { (byte) 0xff, (byte) 0xff, (byte) 0xff, 0x00, 0x00, 0x0e },
910 new HSBType("0, 0, 100"), new byte[] { 1, 1, 1, 0, 0, 0 }, new byte[0]);
912 helper("251.600", new byte[] { 0x0, 0x0, 0x0, 0x1A, 0x00, 0x01 }, new PercentType("10.2"));
914 helper("251.60600", new byte[] { (byte) 0x0, (byte) 0x0, (byte) 0x0, (byte) 0xff, 0x00, 0x0f },
915 new HSBType("0, 0, 100"), new byte[] { 1, 1, 1, 2, 0, 0 }, new byte[0]);
917 int[] rgbw = new int[] { 240, 0x0, 0x0, 0x0f };
918 HSBType hsb = ColorUtil.rgbToHsb(rgbw);
919 helper("251.60600", new byte[] { (byte) rgbw[0], (byte) rgbw[1], (byte) rgbw[2], (byte) rgbw[3], 0x00, 0x0f },
920 hsb, new byte[] { 2, 2, 2, 2, 0, 0 }, new byte[0]);
924 void testColorTransitionDpts() {
925 // DPT 243.600 DPT_Colour_Transition_xyY
926 // time(2) y(2) x(2), %brightness(1), flags(1)
927 helper("243.600", new byte[] { 0, 5, 0x7F, 0, (byte) 0xfe, 0, 42, 3 },
928 new StringType("(0.9922, 0.4961) 16.5 % 0.5 s"));
929 // DPT 249.600 DPT_Brightness_Colour_Temperature_Transition
930 // time(2) colortemp(2), brightness(1), flags(1)
931 helper("249.600", new byte[] { 0, 5, 0, 40, 127, 7 }, new StringType("49.8 % 40 K 0.5 s"));
932 // DPT 250.600 DPT_Brightness_Colour_Temperature_Control
933 // cct(1) cb(1) flags(1)
934 helper("250.600", new byte[] { 0x0f, 0x0e, 3 }, new StringType("CT increase 7 steps BRT increase 6 steps"));
935 // DPT 252.600 DPT_Relative_Control_RGBW
936 // r(1) g(1) b(1) w(1) flags(1)
937 helper("252.600", new byte[] { 0x0f, 0x0e, 0x0d, 0x0c, 0x0f },
938 new StringType("R increase 7 steps G increase 6 steps B increase 5 steps W increase 4 steps"));
939 // DPT 253.600 DPT_Relative_Control_xyY
940 // cs(1) ct(1) cb(1) flags(1)
941 helper("253.600", new byte[] { 0x0f, 0x0e, 0x0d, 0x7 },
942 new StringType("x increase 7 steps y increase 6 steps Y increase 5 steps"));
943 // DPT 254.600 DPT_Relative_Control_RGB
945 helper("254.600", new byte[] { 0x0f, 0x0e, 0x0d },
946 new StringType("R increase 7 steps G increase 6 steps B increase 5 steps"));
951 static void checkForMissingMainTypes() {
952 // checks if we have itests for all main DPT types supported by Calimero library,
953 // data is collected within method helper()
954 var wrapper = new Object() {
955 boolean testsMissing = false;
957 TranslatorTypes.getAllMainTypes().forEach((i, t) -> {
958 if (!dptTested.contains(i)) {
959 LOGGER.warn("missing tests for main DPT type " + i);
960 wrapper.testsMissing = true;
963 assertEquals(false, wrapper.testsMissing, "add tests for new DPT main types");