Difference between revisions of "OWN OpenWebNet Language Reference"
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| Line 34: | Line 34: | ||
|Dimension Request | |Dimension Request | ||
|<tt>*#WHO*WHERE*DIMENSION##</tt> | |<tt>*#WHO*WHERE*DIMENSION##</tt> | ||
| − | |Request | + | |Request a dimension |
|- | |- | ||
|Dimension Write | |Dimension Write | ||
Revision as of 19:18, 15 November 2014
The OpenWebNet protocol was defined in 2000 by Bticino to specify the communication with a Bticino domotic gateway, connected via LAN, RS-232 (serial) or USB.
Basic Syntax Rules
A Bticino gateway receives and sends OPEN messages:
- A message is a simple string, containing the characters asterisk (*), hash (#) and numbers from 0 to 9.
- each message begins with an asterisk (*) and ends with a double hash (##).
- within the message, fields are separated by an asterisk (*).
Example: *field1*field2*field3*...fieldN##
The following table shows the allowed syntax:
| Message Type | Message | Note |
|---|---|---|
| ACK | *#*1## | Message accepted/understood |
| NACK | *#*0## | Message not accepted/understood |
| Standard | *WHO*WHAT*WHERE## | Standard message |
| Status Request | *#WHO*WHERE## | Request a state (e.g. if a light is ON or OFF) |
| Dimension Request | *#WHO*WHERE*DIMENSION## | Request a dimension |
| Dimension Write | *#WHO*WHERE*#DIMENSION*VAL1*VAL2*...*VALn## | Write a dimension |
The WHO Table
| WHO | Service |
|---|---|
| 0 | Scenarios |
| 1 | Lighting |
| 2 | Automation |
| 3 | Load Control |
| 4 | Heating |
| 5 | Burglar Alarm |
| 6 | Door Entry System |
| 7 | Multimedia |
| 9 | Auxiliary |
| 13 | Device Communication |
| 14 | Light+shutters actuators lock |
| 15 | CEN MH200N |
| 16 | Sound System |
| 17 | Scenario Programming |
| 18 | Energy Management |
| 24 | Lighting Management |
| 25 | CEN F454 |
| 1000 | Diagnostic |
| 1001 | Automation Diagnostic |
| 1004 | Heating Diagnostic |
| 1013 | Device Diagnostic |
