TapHome KNX Gateway uses a KNX component from Weinzierl called BAOS. The gateway is in ETS listed under the Weinzierl name. BAOS is KNX certified.

1. Import Product Database

Download product database from page https://www.weinzierl.de/images/download/development/830/Weinzierl_83x_KNX_BAOS_Module_ETS4.zip

Open ETS 5 → Catalogs → import Weinzierl product database from downloaded archive.

2. Add BAOS module to your installation

Change to Topology view in ETS project:

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From producer catalogue choose Weinzierl producer and find KNX BAOS 832 module. Insert module to appropriate area and line.

3. Configure BAOS Data Points

Select BAOS module and switch to its parameters. Choose first data point group 1-10, select data point 1 type. 

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...

doc_tap_Knx_Gatew;

1. doc_tap_Prod_data;

doc_tap_down_pag;

doc_tap_ets5;

2. doc_tap_BAOS;

doc_tap_topology;

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doc_tap_prod_cataloq;

3. doc_tap_Conf_baos;    

doc_tap_select_baos;

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doc_tap_Data_Baos;

Label in BAOS	Data point type	Used by TapHome virtual devices	Used by TapHome virtual variable	Comment
DPT 1	1 Bit, Boolean
DPT 2	2 Bit, Control
DPT 3	4 Bit, Dimming, Blinds
DPT 4	8 Bit, Character Set
DPT 5	8 Bit, Unsigned Value
DPT 6	8 Bit, Signed Value
DPT 7	2 Byte, Unsigned Value
DPT 8	2 Byte, Signed Value
DPT 9	2 Byte, Float Value
DPT 10	3 Byte, Time			Implementing date and time from KNX into TapHome does not make sense. TapHome has its own internal date and time engine.
DPT 11	3 Byte, Date
DPT 12	4 Byte, Unsigned Value
DPT 13	4 Byte, Signed Value
DPT 14	4 Byte, Float Value
DPT 15	4 Byte, Access
DPT 16	14 Byte, String			Planned feature, coming soon
DPT 17	1 Byte, Scene Number
DPT 18	1 Byte, Scene Control

Switch to Group Objects, right click on data point and choose Properties. For data points which are used to communicate data to TapHome select Communication, Write, Transmit options:

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For data point which are only written from TapHome select Communication, Read, Transmit options:doc_tap_Group_Object;

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doc_tap_data_bod;

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4.

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Switch to Group Addresses view and link BAOS data point to appropriate group:

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Repeat the steps 3. and 4. for all data points which you want to be communicated to TapHome.

5. Download

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 doc_tap_Group_add;  

doc_tap_addres_baos;

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doc_tap_step3_4;

5. doc_tap_Down;

doc_tap_gate_board;