Step-by-step guide how to add KNX Gateway module in ETS.

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The description text of the data point, which is only visible if you enabled a data point, is just a text field which is not downloaded into the KNX device. It stays in the ETS project just for information. It helps the commissioner to give a name to every data point.

This is list of all supported data point types with actually supported data points in TapHome:

1 DPT 1 (1 Bit, Boolean)  TapHome supported
2 DPT 2 (2 Bit, Control)
3 DPT 3 (4 Bit, Dimming, Blinds)
4 DPT 4 (8 Bit, Character Set) TapHome supported
5 DPT 5 (8 Bit, Unsigned Value) TapHome supported
6 DPT 6 (8 Bit, Signed Value) TapHome supported
7 DPT 7 (2 Byte, Unsigned Value) TapHome supported
8 DPT 8 (2 Byte, Signed Value) TapHome supported
9 DPT 9 (2 Byte, Float Value) TapHome supported
10 DPT 10 (3 Byte, Time)
11 DPT 11 (3 Byte, Date)
12 DPT 12 (4 Byte, Unsigned Value) TapHome supported
13 DPT 13 (4 Byte, Signed Value) TapHome supported
14 DPT 14 (4 Byte, Float Value) TapHome supported
15 DPT 15 (4 Byte, Access)
16 DPT 16 (14 Byte, String)
17 DPT 17 (1 Byte, Scene Number)
18 DPT 18 (1 Byte, Scene Control)

Switch to Groupe 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:

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4. Configure Group Addresses 

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

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

5. Download

Connect the KNX Gateway Board to the KNX bus and the PC to a KNX Interface. Press the Learn button on the KNX Gateway (green LED must light up). Select the device KNX BAOS 830 and use menu Download/Full download.