--------------------------------------------------------------------------------
 Description of XML structure for SOAP message (H4531, H0530, H3531, H3530,
                                                H7531, H7530, H4531R, H3531R,
                                                H7531R, H3536)

 structure of SOAP message is described at XSD schema

 v1.2 for firmware 9-5-0-2 or higher, 2024-07-11
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|----------------|-------------------------------------------------------------|
| Tag            | Description                                                 |
|----------------|-------------------------------------------------------------|
| <passKey>      | Device serial number (an eight digit number)                |
|----------------|-------------------------------------------------------------|
| <device>       | Device model identification number:                         |
|                |--------------|----------------------------------------------|
|                | Number       | Device                                       |
|                |--------------|----------------------------------------------|
|                | 4656         | H4531                                        |
|                | 4657         | H0530                                        |
|                | 4658         | H3531                                        |
|                | 4659         | H3530                                        |
|                | 4660         | H7530                                        |
|                | 4661         | H7531                                        |
|                | 4673         | H3531R                                       |
|                | 4674         | H4531R                                       |
|                | 4675         | H7531R                                       |
|                | 4676         | H3536                                        |
|----------------|--------------|----------------------------------------------|
| <temp>         | Value of temperature (as decimal place separator is used    |
|                | dot sign). Error signalised by number 9999 or -9999.        |
|----------------|-------------------------------------------------------------|
| <relHum>       | Relative humidity. Error value 9999 or -9999.               |
|----------------|-------------------------------------------------------------|
| <compQuant>    | Computed value/quantity. Error value 9999 or -9999.         |
|----------------|-------------------------------------------------------------|
| <pressure>     | Atmospheric pressure. Error value -9999.                    |
|----------------|-------------------------------------------------------------|
| <alarms1>      | State of alarms 1 at measurement channels 1-4. Values:      |
|                | no - alarm is not active, ac - active alarm.                |
|                | Example: no,ac,no,no - active alarm 1 on relative humidity  |
|----------------|-------------------------------------------------------------|
| <alarms2>      | State of alarms 2 at measurement channels 1-4. Values:      |
|                | no - alarm is not active, ac - active alarm.                |
|                | Example: al,al,no,no - active alarm 2 on temperature and    |
|                | relative humidity                                           |
|----------------|-------------------------------------------------------------|
| <re1>          | State of relays 1 and 2.                                    |
| <re2>          |                                                             |
|----------------|-------------------------------------------------------------|
| <in1>          | State of binaries inputs 1-3.                               |
| <in2>          |                                                             |
| <in3>          |                                                             |
|----------------|-------------------------------------------------------------|
| <inAlarms>     | State of alarms on binary inputs. Tags contains states of   |
|                | three binary inputs. Values: no - alarm is not active,      |
|                | ac - active alarm.                                          |
|                | Example: no,ac,no - active alarm on input 2                 |
|----------------|-------------------------------------------------------------|
| <compType>     | Computed value/quantity. Values: Absolute humidity,         |
|                | Specific humidity, Mixing proportion, Specific enthalpy,    |
|                | Dew point, Humidex, n/a                                     |
|----------------|-------------------------------------------------------------|
| <tempU>        | Temperature and Dew point unit. Values: C, F, n/a           |
|----------------|-------------------------------------------------------------|
| <pressureU>    | Atmospheric pressure unit. Values: hPa, PSI, inHg, mBar,    |
|                | oz/in\^2, mmHg, inH2O, kPa, n/a                             |
|----------------|-------------------------------------------------------------|
| <timer>        | SOAP sending interval in [sec].                             |
|----------------|-------------------------------------------------------------|

