@Test
public void testHeader() {
try {
Assert.assertFalse(
parser.headerCheck(
new byte[] {
(byte) 0x01, (byte) 0x01, (byte) 0xfe, (byte) 0xfc, (byte) 0x10, (byte) 0x03
}));
Assert.assertTrue(
parser.headerCheck(
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0xcc,
(byte) 0xfd,
(byte) 0x00,
(byte) 0xce,
(byte) 0x10,
(byte) 0x03
}));
Assert.assertFalse(
parser.headerCheck(
new byte[] {
(byte) 0x01, (byte) 0x03, (byte) 0x80, (byte) 0x7c, (byte) 0x10, (byte) 0x03
}));
} catch (Exception e) {
Assert.fail("unexpected exception");
}
}
@Test
// request FD
public void testParseVersion() throws StiebelHeatPumpException {
// verify the version from heat pump
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "Version";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0xb5,
(byte) 0xfd,
(byte) 0x01,
(byte) 0xb6,
(byte) 0x10,
(byte) 0x03
};
Map<String, String> data = parser.parseRecords(response, result.get(0));
data.get("Version");
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Assert.assertEquals("4.38", data.get("Version"));
}
/**
* verifies response on availability of data
*
* @param response of heat pump
* @param request request defined for heat pump response
* @return Map of Strings with name and values
*/
public Map<String, String> parseRecords(final byte[] response, Request request)
throws StiebelHeatPumpException {
Map<String, String> map = new HashMap<String, String>();
logger.debug("Parse bytes: {}", DataParser.bytesToHex(response));
if (response.length < 2) {
logger.error(
"response does not have a valid length of bytes: {}", DataParser.bytesToHex(response));
return map;
}
// parse response and fill map
for (RecordDefinition recordDefinition : request.getRecordDefinitions()) {
try {
String value = parseRecord(response, recordDefinition);
logger.debug(
"Parsed value {} -> {} with pos: {} , len: {}",
recordDefinition.getName(),
value,
recordDefinition.getPosition(),
recordDefinition.getLength());
map.put(recordDefinition.getName(), value);
} catch (StiebelHeatPumpException e) {
continue;
}
}
return map;
}
@Test
// request OC
public void testParseSettingsDomesticWater() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsDomesticHotWater";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x8e,
(byte) 0x07,
(byte) 0x14,
(byte) 0x5a,
(byte) 0xff,
(byte) 0x9c,
(byte) 0x1e,
(byte) 0x07,
(byte) 0x00,
(byte) 0x64,
(byte) 0x03,
(byte) 0x02,
(byte) 0xee,
(byte) 0x01,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("2.0", data.get("P32StartupHysteresisDHWTemperature"));
Assert.assertEquals("90", data.get("P33TimeDelayElectricalReheating"));
Assert.assertEquals("-10.0", data.get("P34OutsideTemperatureLimitForImmElectricalReheating"));
Assert.assertEquals("30", data.get("P35PasteurisationInterval"));
Assert.assertEquals("7", data.get("P36MaxDurationDHWLoading"));
Assert.assertEquals("10.0", data.get("PasteurisationHeatupTemperature"));
Assert.assertEquals("3", data.get("NoOfEnabledElectricalReheatStagesDHWLoading"));
Assert.assertEquals("75.0", data.get("MaxFlowTemperatureDHWMode"));
Assert.assertEquals("1", data.get("CompressorShutdownDHWLoading"));
}
@Test
public void testDataAvailable() {
try {
Assert.assertTrue(parser.dataAvailable(new byte[] {0x10, 0x02}));
} catch (Exception e) {
Assert.fail("unexpected exception");
}
try {
parser.dataAvailable(new byte[] {});
Assert.fail("expected exception");
} catch (Exception e) {
}
}
@Test
@Ignore
// request FC
public void testParseTime2() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "Time";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x6a,
(byte) 0xfc,
(byte) 0x00,
(byte) 0x06,
(byte) 0x15,
(byte) 0x27,
(byte) 0x0a,
(byte) 0x0f,
(byte) 0x00,
(byte) 0x02,
(byte) 0x10,
(byte) 0x10,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("2", data.get("WeekDay"));
Assert.assertEquals("21", data.get("Hours"));
Assert.assertEquals("33", data.get("Minutes"));
Assert.assertEquals("36", data.get("Seconds"));
Assert.assertEquals("14", data.get("Year"));
Assert.assertEquals("2", data.get("Month"));
Assert.assertEquals("8", data.get("Day"));
}
@Test
// request O9
public void testParseOperationCounters() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "OperationCounters";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0xea,
(byte) 0x09,
(byte) 0x00,
(byte) 0x1a,
(byte) 0x00,
(byte) 0x19,
(byte) 0x0c,
(byte) 0x77,
(byte) 0x02,
(byte) 0x28,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("26", data.get("CompressorA"));
Assert.assertEquals("25", data.get("CompressorB"));
Assert.assertEquals("3191", data.get("HeatingMode"));
Assert.assertEquals("552", data.get("DHWMode"));
Assert.assertEquals("0", data.get("CoolingMode"));
}
@Test
// request O3
public void testParseSettingsEvaporator1() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsEvaporator1";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x0e,
(byte) 0x03,
(byte) 0x00,
(byte) 0x96,
(byte) 0x00,
(byte) 0x0a,
(byte) 0x00,
(byte) 0x96,
(byte) 0x00,
(byte) 0x64,
(byte) 0x10,
(byte) 0x10,
(byte) 0x60,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("15.0", data.get("UpperLimitEvaporatorTemperatureForDefrostEnd"));
Assert.assertEquals("10", data.get("MaxEvaporatorDefrostTime"));
Assert.assertEquals("15.0", data.get("LimitTemperatureCondenserElectricalReheating"));
Assert.assertEquals("10.0", data.get("LimitTemperatureCondenserDefrostTermination"));
Assert.assertEquals("16", data.get("P47CompressorRestartDelay"));
Assert.assertEquals("96", data.get("P48ExhaustFanSpeed"));
}
/**
* parses a single record
*
* @param response of heat pump
* @param RecordDefinition that shall be used for parsing the heat pump response
* @return string value of the parse response
* @throws StiebelHeatPumpException
*/
public String parseRecord(byte[] response, RecordDefinition recordDefinition)
throws StiebelHeatPumpException {
try {
if (response.length < 2) {
logger.error(
"response does not have a valid length of bytes: {}", DataParser.bytesToHex(response));
throw new StiebelHeatPumpException();
}
ByteBuffer buffer = ByteBuffer.wrap(response);
short number = 0;
byte[] bytes = null;
switch (recordDefinition.getLength()) {
case 1:
bytes = new byte[1];
System.arraycopy(response, recordDefinition.getPosition(), bytes, 0, 1);
number = Byte.valueOf(buffer.get(recordDefinition.getPosition()));
break;
case 2:
bytes = new byte[2];
System.arraycopy(response, recordDefinition.getPosition(), bytes, 0, 2);
number = buffer.getShort(recordDefinition.getPosition());
break;
}
if (recordDefinition.getBitPosition() > 0) {
int returnValue = getBit(bytes, recordDefinition.getBitPosition());
return String.valueOf(returnValue);
}
if (recordDefinition.getScale() != 1.0) {
double myDoubleNumber = number * recordDefinition.getScale();
myDoubleNumber = Math.round(myDoubleNumber * 100.0) / 100.0;
String returnString = String.format("%s", myDoubleNumber);
return returnString;
}
return String.valueOf(number);
} catch (Exception e) {
logger.error(
"response {} could not be parsed for record definition {} ",
DataParser.bytesToHex(response),
recordDefinition.getName());
throw new StiebelHeatPumpException();
}
}
@Test
public void testDataSet() {
try {
Assert.assertFalse(
parser.setDataCheck(
new byte[] {
(byte) 0x01, (byte) 0x80, (byte) 0xfe, (byte) 0xfc, (byte) 0x10, (byte) 0x03
}));
Assert.assertTrue(
parser.setDataCheck(
new byte[] {
(byte) 0x01, (byte) 0x80, (byte) 0x7d, (byte) 0xfc, (byte) 0x10, (byte) 0x03
}));
} catch (Exception e) {
Assert.fail("unexpected exception");
}
}
@Test
// request 10
public void testParseSettingsDryHeatingProgram() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsDryHeatingProgram";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0xa8,
(byte) 0x10,
(byte) 0x10,
(byte) 0x00,
(byte) 0x00,
(byte) 0xfa,
(byte) 0x01,
(byte) 0x90,
(byte) 0x00,
(byte) 0x02,
(byte) 0x00,
(byte) 0x0a,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("0", data.get("P70Start"));
Assert.assertEquals("25.0", data.get("P71BaseTemperature"));
Assert.assertEquals("40.0", data.get("P72PeakTemperature"));
Assert.assertEquals("2", data.get("P73BaseTemperatureDuration"));
Assert.assertEquals("1.0", data.get("P74Increase"));
}
@Test
// request OC
public void testParseSettingsDomesticWaterProgram() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsDomesticHotWaterProgram";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x1d,
(byte) 0x0c,
(byte) 0x08,
(byte) 0x98,
(byte) 0x01,
(byte) 0xf4,
(byte) 0x7b,
(byte) 0x00,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("2200", data.get("BP1StartTime"));
Assert.assertEquals("500", data.get("BP1StopTime"));
Assert.assertEquals("1", data.get("BP1Monday"));
Assert.assertEquals("1", data.get("BP1Tuesday"));
Assert.assertEquals("0", data.get("BP1Wednesday"));
Assert.assertEquals("1", data.get("BP1Thusday"));
Assert.assertEquals("1", data.get("BP1Friday"));
Assert.assertEquals("1", data.get("BP1Saturday"));
Assert.assertEquals("1", data.get("BP1Sunday"));
Assert.assertEquals("0", data.get("BP1Enabled"));
}
// utility protocol tests
@Test
public void testParseFindAndReplace() throws StiebelHeatPumpException {
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0xac,
(byte) 0x06,
(byte) 0x28,
(byte) 0x1e,
(byte) 0x1e,
(byte) 0x14,
(byte) 0x0a,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x02,
(byte) 0x00,
(byte) 0x64,
(byte) 0x03,
(byte) 0x02,
(byte) 0xee,
(byte) 0x00,
(byte) 0xc8,
(byte) 0x00,
(byte) 0x0a,
(byte) 0x00,
(byte) 0x01,
(byte) 0xff,
(byte) 0xce,
(byte) 0x10,
(byte) 0x10,
(byte) 0x1a,
(byte) 0x10,
(byte) 0x03
};
int originalLength = response.length;
response =
parser.findReplace(
response, new byte[] {(byte) 0x10, (byte) 0x10}, new byte[] {(byte) 0x10});
response =
parser.findReplace(
response, new byte[] {(byte) 0x2b, (byte) 0x18}, new byte[] {(byte) 0x2b});
Assert.assertEquals(1, originalLength - response.length);
}
@Test
// request OA
public void testParseSettingsCirculationPump() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsCirculationPump";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0xeb,
(byte) 0x0a,
(byte) 0x01,
(byte) 0x01,
(byte) 0x20,
(byte) 0x00,
(byte) 0xba,
(byte) 0x00,
(byte) 0xc8,
(byte) 0x00,
(byte) 0x3c,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("1", data.get("P54minStartupCycles"));
Assert.assertEquals("288", data.get("P55maxStartupCycles"));
Assert.assertEquals("18.6", data.get("P56OutsideTemperatureMinHeatingCycles"));
Assert.assertEquals("20.0", data.get("P57OutsideTemperatureMaxHeatingCycles"));
Assert.assertEquals("60", data.get("P58SuppressTemperatureCaptureDuringPumpStart"));
}
@Test
// request 10
public void testAddDuplicatesInRequest1() throws StiebelHeatPumpException {
byte[] response =
new byte[] {(byte) 0x01, (byte) 0x00, (byte) 0x10, (byte) 0x0f, (byte) 0x10, (byte) 0x03};
byte[] newResponse = parser.addDuplicatedBytes(response);
byte[] resultingBytes =
new byte[] {
(byte) 0x01, (byte) 0x00, (byte) 0x10, (byte) 0x10, (byte) 0x0f, (byte) 0x10, (byte) 0x03
};
Assert.assertEquals(response[2], parser.calculateChecksum(response));
for (int i = 0; i < newResponse.length; i++) {
Assert.assertEquals(resultingBytes[i], newResponse[i]);
}
}
@Test
// request 0E
public void testParseSettingsRestartAndMixerTime() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsRestartAndMixerTime";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x09,
(byte) 0x0e,
(byte) 0x00,
(byte) 0x78,
(byte) 0x00,
(byte) 0x64,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x1e,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("120", data.get("P59RestartBeforSetbackEnd"));
Assert.assertEquals("10.0", data.get("MixerProportionalRange"));
Assert.assertEquals("0.0", data.get("DerivativeMixerTime"));
Assert.assertEquals("30", data.get("MixerTimeInterval"));
}
@Test
// request O4
public void testParseSettingsEvaporator2() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsEvaporator2";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x00,
(byte) 0x04,
(byte) 0x3c,
(byte) 0x00,
(byte) 0x64,
(byte) 0x00,
(byte) 0x5a,
(byte) 0x01,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("60", data.get("MaxDefrostDurationAAExchanger"));
Assert.assertEquals("10.0", data.get("DefrostStartThreshold"));
Assert.assertEquals("90", data.get("VolumeFlowFilterReplacement"));
Assert.assertEquals("1", data.get("P85DefrostModeAAHE"));
}
@Test
// request OD
public void testParseSettingsAbsenceProgram() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsAbsenceProgram";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x10,
(byte) 0x10,
(byte) 0x0f,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("0.0", data.get("AP0DurationUntilAbsenceStart"));
Assert.assertEquals("0.0", data.get("AP0AbsenceDuration"));
Assert.assertEquals("0", data.get("AP0EnableAbsenceProgram"));
}
@Test
public void testParseByteToHex() throws StiebelHeatPumpException {
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0xb5,
(byte) 0xfd,
(byte) 0x01,
(byte) 0xb6,
(byte) 0xff,
(byte) 0x10,
(byte) 0x03
};
String hex = DataParser.bytesToHex(response);
Assert.assertEquals("(00)01 00 B5 FD (04)01 B6 FF 10 (08)03 ", hex);
}
@Test
// request 17
public void testParseSettingsNominalValues() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsNominalValues";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0xec,
(byte) 0x17,
(byte) 0x00,
(byte) 0xa5,
(byte) 0x00,
(byte) 0x9d,
(byte) 0x00,
(byte) 0x64,
(byte) 0x01,
(byte) 0xc2,
(byte) 0x01,
(byte) 0xe0,
(byte) 0x00,
(byte) 0x64,
(byte) 0x01,
(byte) 0x01,
(byte) 0x00,
(byte) 0x01,
(byte) 0x5e,
(byte) 0x01,
(byte) 0xc2,
(byte) 0x02,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("16.5", data.get("P01RoomTemperatureStandardMode"));
Assert.assertEquals("15.7", data.get("P02RoomTemperatureSetbackMode"));
Assert.assertEquals("10.0", data.get("P03RoomTemperatureStandby"));
Assert.assertEquals("45.0", data.get("P04DHWTemperatureStandardMode"));
Assert.assertEquals("48.0", data.get("P05DHWTemperaturSetbackMode"));
Assert.assertEquals("10.0", data.get("P06DHWTemperatureStandby"));
Assert.assertEquals("1", data.get("P07FanStageStandardMode"));
Assert.assertEquals("1", data.get("P08FanStageSetbackMode"));
Assert.assertEquals("0", data.get("P09FanStageStandby"));
Assert.assertEquals("35.0", data.get("P10HeatingCircuitTemperatureManualMode"));
Assert.assertEquals("45.0", data.get("P11DHWTemperatureManualMode"));
Assert.assertEquals("2", data.get("P12FanStageManualMode"));
}
@Test
@Ignore
// write new value for bitPosition use case
public void testwriteSettingsDomesticWaterProgram() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName().equals("SettingsDomesticHotWaterProgram");
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x1d,
(byte) 0x0c,
(byte) 0x08,
(byte) 0x98,
(byte) 0x01,
(byte) 0xf4,
(byte) 0x7b,
(byte) 0x00,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("2200", data.get("BP1StartTime"));
Assert.assertEquals("500", data.get("BP1StopTime"));
Assert.assertEquals("1", data.get("BP1Monday"));
Assert.assertEquals("1", data.get("BP1Tuesday"));
Assert.assertEquals("0", data.get("BP1Wednesday"));
Assert.assertEquals("1", data.get("BP1Thusday"));
Assert.assertEquals("1", data.get("BP1Friday"));
Assert.assertEquals("1", data.get("BP1Saturday"));
Assert.assertEquals("1", data.get("BP1Sunday"));
Assert.assertEquals("0", data.get("BP1Enabled"));
Request request = result.get(0);
RecordDefinition recordDefinition = null;
for (RecordDefinition record : request.getRecordDefinitions()) {
if (record.getName().equals("BP1Wednesday")) {
recordDefinition = record;
break;
}
}
byte[] newResponse = parser.composeRecord("1", response, recordDefinition);
// update the checksum
newResponse[2] = parser.calculateChecksum(newResponse);
data = parser.parseRecords(newResponse, request);
Assert.assertEquals("1", data.get("BP1Wednesday"));
Assert.assertEquals("2200", data.get("BP1StartTime"));
Assert.assertEquals("500", data.get("BP1StopTime"));
Assert.assertEquals("1", data.get("BP1Monday"));
Assert.assertEquals("1", data.get("BP1Tuesday"));
Assert.assertEquals("1", data.get("BP1Thusday"));
Assert.assertEquals("1", data.get("BP1Friday"));
Assert.assertEquals("1", data.get("BP1Saturday"));
Assert.assertEquals("1", data.get("BP1Sunday"));
Assert.assertEquals("0", data.get("BP1Enabled"));
}
@Test
// write new value for short byte value use case
public void testWriteTime() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "Time";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x79,
(byte) 0xfc,
(byte) 0x00,
(byte) 0x02,
(byte) 0x0a,
(byte) 0x21,
(byte) 0x24,
(byte) 0x0e,
(byte) 0x00,
(byte) 0x03,
(byte) 0x1a,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("2", data.get("WeekDay"));
Assert.assertEquals("10", data.get("Hours"));
Assert.assertEquals("33", data.get("Minutes"));
Assert.assertEquals("36", data.get("Seconds"));
Assert.assertEquals("14", data.get("Year"));
Assert.assertEquals("3", data.get("Month"));
Assert.assertEquals("26", data.get("Day"));
byte[] resultingBytes =
new byte[] {
(byte) 0x01,
(byte) 0x80,
(byte) 0xf1,
(byte) 0xfc,
(byte) 0x00,
(byte) 0x02,
(byte) 0x0a,
(byte) 0x22,
(byte) 0x1b,
(byte) 0x0e,
(byte) 0x00,
(byte) 0x03,
(byte) 0x1a,
(byte) 0x10,
(byte) 0x03
};
Request request = result.get(0);
RecordDefinition recordDefinition = null;
for (RecordDefinition record : request.getRecordDefinitions()) {
if (record.getName() == "Minutes") {
recordDefinition = record;
break;
}
}
byte[] newResponse = parser.composeRecord("34", response, recordDefinition);
for (RecordDefinition record : request.getRecordDefinitions()) {
if (record.getName() == "Seconds") {
recordDefinition = record;
break;
}
}
Throwable e = null;
try {
newResponse = parser.composeRecord("90", newResponse, recordDefinition);
} catch (Throwable ex) {
e = ex;
}
Assert.assertTrue(e instanceof StiebelHeatPumpException);
newResponse = parser.composeRecord("27", newResponse, recordDefinition);
// update the checksum
newResponse[2] = parser.calculateChecksum(newResponse);
for (int i = 0; i < newResponse.length; i++) {
Assert.assertEquals(resultingBytes[i], newResponse[i]);
}
}
@Test
// request O5
public void testParseSettingsHeating2() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsHeating2";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x7c,
(byte) 0x05,
(byte) 0x00,
(byte) 0x04,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x05,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x1e,
(byte) 0x00,
(byte) 0x64,
(byte) 0x02,
(byte) 0x26,
(byte) 0x00,
(byte) 0x32,
(byte) 0x01,
(byte) 0x5e,
(byte) 0x00,
(byte) 0x32,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("0.4", data.get("P13IncreaseHeatingHC1"));
Assert.assertEquals("0.0", data.get("P14LowEndPointHeatingHC1"));
Assert.assertEquals("0.0", data.get("P15RoomInfluenceHeatingHC1"));
Assert.assertEquals("0.5", data.get("P16IncreaseHeatingHC2"));
Assert.assertEquals("0.0", data.get("P17LowEndPointHeatingHC2"));
Assert.assertEquals("0.0", data.get("P18RoomInfluenceHeatingHC2"));
Assert.assertEquals("30", data.get("P19TemperatureCaptureReturnFlowHC1"));
Assert.assertEquals("100", data.get("P20TemperatureCaptureReturnFlowHC2"));
Assert.assertEquals("55.0", data.get("MaxSetHeatingCircuitTemperatureHC1"));
Assert.assertEquals("5.0", data.get("MinSetHeatingCircuitTemperatureHC1"));
Assert.assertEquals("35.0", data.get("MaxSetHeatingCircuitTemperatureHC2"));
Assert.assertEquals("5.0", data.get("MinSetHeatingCircuitTemperatureHC2"));
}
@Test
// request O6
public void testParseSettingsHeating1() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsHeating1";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0xac,
(byte) 0x06,
(byte) 0x28,
(byte) 0x1e,
(byte) 0x1e,
(byte) 0x14,
(byte) 0x0a,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x02,
(byte) 0x00,
(byte) 0x64,
(byte) 0x03,
(byte) 0x02,
(byte) 0xee,
(byte) 0x00,
(byte) 0xc8,
(byte) 0x00,
(byte) 0x0a,
(byte) 0x00,
(byte) 0x01,
(byte) 0xff,
(byte) 0xce,
(byte) 0x10,
(byte) 0x10,
(byte) 0x1a,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("4.0", data.get("P21HysteresisHeating1"));
Assert.assertEquals("3.0", data.get("P22HysteresisHeating2"));
Assert.assertEquals("3.0", data.get("P23HysteresisHeating3"));
Assert.assertEquals("2.0", data.get("P24HysteresisHeating4"));
Assert.assertEquals("1.0", data.get("P25HysteresisHeating5"));
Assert.assertEquals("0.0", data.get("P26HysteresisHeating6"));
Assert.assertEquals("0.0", data.get("P27HysteresisHeating7"));
Assert.assertEquals("0.0", data.get("P28HysteresisHeating8"));
Assert.assertEquals("2", data.get("P29SwitchingHysteresisAsymmetry"));
Assert.assertEquals("100", data.get("P30SwitchingValueIntegralPortionHeating"));
Assert.assertEquals("3", data.get("P31AmountOfUnlockedElectricalBoosterStages"));
Assert.assertEquals("75.0", data.get("MaximumFlowTemperatureHeatingMode"));
Assert.assertEquals("20.0", data.get("P49ChangeoverTemperatureSummerWinter"));
Assert.assertEquals("1.0", data.get("P50HysteresisChangeoverTemperatureSummerWinter"));
Assert.assertEquals("1", data.get("P77OutsideTemperatureAdjustment"));
Assert.assertEquals("-5.0", data.get("P78BivalencePoint"));
Assert.assertEquals("16", data.get("P79DelayedEnableReheating"));
Assert.assertEquals("2.6", data.get("OutputElectricalHeatingStage1"));
}
@Test
// request FB
public void testParseCurrentValues() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "CurrentValues";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x48,
(byte) 0xfb,
(byte) 0x01,
(byte) 0xaa,
(byte) 0x00,
(byte) 0x72,
(byte) 0x01,
(byte) 0x3a,
(byte) 0x00,
(byte) 0xa2,
(byte) 0x02,
(byte) 0xdc,
(byte) 0x01,
(byte) 0xce,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x59,
(byte) 0x01,
(byte) 0x73,
(byte) 0x11,
(byte) 0x18,
(byte) 0x27,
(byte) 0x27,
(byte) 0xf4,
(byte) 0xca,
(byte) 0x0c,
(byte) 0x22,
(byte) 0x1d,
(byte) 0x00,
(byte) 0x00,
(byte) 0x57,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x00,
(byte) 0x01,
(byte) 0x00,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("42.6", data.get("CollectorTemperatur"));
Assert.assertEquals("11.4", data.get("OutsideTemperature"));
Assert.assertEquals("31.4", data.get("FlowTemperature"));
Assert.assertEquals("16.2", data.get("ReturnTemperature"));
Assert.assertEquals("73.2", data.get("HotGasTemperature"));
Assert.assertEquals("46.2", data.get("CylinderTemperature"));
Assert.assertEquals("8.9", data.get("EvaporatorTemperature"));
Assert.assertEquals("37.1", data.get("CondenserTemperature"));
Assert.assertEquals("8.9", data.get("EvaporatorTemperature"));
Assert.assertEquals("12", data.get("ExtractFanSpeed"));
Assert.assertEquals("34", data.get("SupplyFanSpeed"));
Assert.assertEquals("29", data.get("ExhaustFanSpeed"));
Assert.assertEquals("8.7", data.get("FilteredOutsideTemperature"));
}
@Test
// request 01
public void testParseSettingsVentilation() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName() == "SettingsVentilation";
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0x2f,
(byte) 0x01,
(byte) 0x00,
(byte) 0x73,
(byte) 0x00,
(byte) 0x77,
(byte) 0x00,
(byte) 0xa6,
(byte) 0x00,
(byte) 0x73,
(byte) 0x00,
(byte) 0x86,
(byte) 0x00,
(byte) 0xc4,
(byte) 0x00,
(byte) 0x38,
(byte) 0x00,
(byte) 0x38,
(byte) 0x00,
(byte) 0x38,
(byte) 0x00,
(byte) 0x38,
(byte) 0x00,
(byte) 0x00,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("115", data.get("P37FanStageSupplyAir1"));
Assert.assertEquals("119", data.get("P38FanStageSupplyAir2"));
Assert.assertEquals("166", data.get("P39FanStageSupplyAir3"));
Assert.assertEquals("115", data.get("P40FanStageExtractyAir1"));
Assert.assertEquals("134", data.get("P41FanStageExtractyAir2"));
Assert.assertEquals("196", data.get("P42FanStageExtractyAir3"));
Assert.assertEquals("56", data.get("P43VentilationTimeUnscheduledStage3"));
Assert.assertEquals("56", data.get("P44VentilationTimeUnscheduledStage2"));
Assert.assertEquals("56", data.get("P45VentilationTimeUnscheduledStage1"));
Assert.assertEquals("56", data.get("P46VentilationTimeUnscheduledStage0"));
Assert.assertEquals("0", data.get("P75OperatingModePassiveCooling"));
Assert.assertEquals("0", data.get("StoveFireplaceOperation"));
}
@Test
// write new value for P04DHWTemperatureStandardMode use case
public void testwriteP04DHWTemperatureStandardMode() throws StiebelHeatPumpException {
List<Request> result =
Requests.searchIn(
configuration,
new Matcher<Request>() {
@Override
public boolean matches(Request r) {
return r.getName().equals("SettingsNominalValues");
}
});
byte[] response =
new byte[] {
(byte) 0x01,
(byte) 0x00,
(byte) 0xf0,
(byte) 0x17,
(byte) 0x00,
(byte) 0xa2,
(byte) 0x00,
(byte) 0xa5,
(byte) 0x00,
(byte) 0x64,
(byte) 0x01,
(byte) 0xc2,
(byte) 0x01,
(byte) 0xe0,
(byte) 0x00,
(byte) 0x64,
(byte) 0x01,
(byte) 0x01,
(byte) 0x00,
(byte) 0x01,
(byte) 0x5e,
(byte) 0x01,
(byte) 0xc2,
(byte) 0x01,
(byte) 0x10,
(byte) 0x03
};
response = parser.fixDuplicatedBytes(response);
Assert.assertEquals(response[3], result.get(0).getRequestByte());
Assert.assertEquals(response[2], parser.calculateChecksum(response));
Map<String, String> data = parser.parseRecords(response, result.get(0));
Assert.assertEquals("45.0", data.get("P04DHWTemperatureStandardMode"));
Request request = result.get(0);
RecordDefinition recordDefinition = null;
for (RecordDefinition record : request.getRecordDefinitions()) {
if (record.getName().equals("P04DHWTemperatureStandardMode")) {
recordDefinition = record;
break;
}
}
byte[] newResponse = parser.composeRecord("45.5", response, recordDefinition);
// update the checksum
newResponse[2] = parser.calculateChecksum(newResponse);
data = parser.parseRecords(newResponse, request);
Assert.assertEquals("45.5", data.get("P04DHWTemperatureStandardMode"));
}