Development status:
New development
Information status: Updated
Repository:
http://svn.code.sf.net/p/tango-ds/code/DeviceClasses/Calculation/ModbusComposer
Contact:
Class Description
A class to create dynamic attributes above a Modbus interface
Families: Calculation
Key words:
Platform: All Platforms
Language: Cpp
License: GPL
Contact:
Hardware
Manufacturer: none
Bus: Modbus
Class interface
Attributes:
Commands:
| Name | Description |
|---|---|
| StateInput: DevVoid Output: State Device state |
This command gets the device state (stored in its device_state data member) and returns it to the caller. |
| StatusInput: DevVoid Output: ConstDevString Device status |
This command gets the device status (stored in its device_status data member) and returns it to the caller. |
Pipes:
Properties:
| Name | Description |
|---|---|
| Modbus_nameDevString | Name of the Modbus device |
| DynamicAttributesArray of DevString | List of dynacmic attributes See <a href=grammar.html>grammar.html</a> |
| DynamicCommandsArray of DevString | List of dynacmic attributes See <a href=grammar.html>grammar.html</a> |
| DynamicStatesArray of DevString | State definitions (Default state is ON) See <a href=grammar.html>grammar.html</a> |
| AddressOffsetDevLong | Integer offset added to Addresses in every Modbus command call |
| DefaultReadCommandDevString | Command use to read Modbus registers (eg. ReadHoldingRegisters) |
| CacheConfigArray of DevLong | Cache configuration, the read command is the DefaultReadCommand (if any) [0] = Start address [1] = Number of register [2] = Refresh period (ms) |
| CoilCacheConfigArray of DevLong | Coil Cache configuration, the read can be only ReadMultipleCoilStatus [0] = Start address [1] = Number of coil [2] = Refresh period (ms) |
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Updated:
The device class has been updated.
You can see previous version here .
13 Jan 2018, DS Admin
Updated:
The device class has been updated.
You can see previous version here .
23 Feb 2017, Piotr Goryl
Updated:
The device class has been updated.
You can see previous version here .
19 Jan 2017, Piotr Goryl
Updated:
The device server has been updated.
You can see previous version here .
3 Jan 2017, Piotr Goryl
Created:
The device server has been added to catalogue.