This is historical information of device classes implemented in Ads device server.
Use this link to find the valid information.
Development status:
Released
Information status: New
Contact:
Class Description
am implemantation of the Beckhoff ADS protocol
Families: Communication
Key words:
Platform: Unix Like
Language: Cpp
Contact:
Hardware
Manufacturer: none
Bus: Not Applicable
Class interface
Attributes:
Commands:
| Name | Description |
|---|---|
| StateInput: DevVoid Output: State State Code |
This command gets the device state (stored in its <i>device_state</i> data member) and returns it to the caller. |
| StatusInput: DevVoid Output: ConstDevString Status description |
This command gets the device status (stored in its <i>device_status</i> data member) and returns it to the caller. |
| ReadCharInput: DevVarStringArray Output: DevLong |
IndexGroup and IndexOffset are stored in an array of strings, a char is read from the PLC and stored in argout |
| ReadDoubleInput: DevVarStringArray Output: DevDouble |
IndexGroup and IndexOffset are stored in an array of strings, a double (8B) is read from the PLC and stored in argout |
| ReadFloatInput: DevVarStringArray Output: DevFloat |
IndexGroup and IndexOffset are stored in an array of strings, a float (4B) is read from the PLC and stored in argout |
| ReadLongInput: DevVarStringArray Output: DevLong |
IndexGroup and IndexOffset are stored in an array of strings, a long is read from the PLC and stored in argout |
| ReadShortInput: DevVarStringArray Output: DevLong |
IndexGroup and IndexOffset are stored in an array of strings, a short is read from the PLC and stored in argout |
| WriteCharInput: DevVarStringArray Output: DevVoid |
IndexGroup and IndexOffset are stored in an array of strings, the last string contains the char that is written to the PLC |
| WriteDoubleInput: DevVarStringArray Output: DevVoid |
IndexGroup and IndexOffset are stored in an array of strings, the last string contains the double that is written to the PLC |
| WriteFloatInput: DevVarStringArray Output: DevVoid |
IndexGroup and IndexOffset are stored in an array of strings, the last string contains the float that is written to the PLC |
| WriteLongInput: DevVarStringArray Output: DevVoid |
IndexGroup and IndexOffset are stored in an array of strings, the last string contains the long that is written to the PLC |
| WriteShortInput: DevVarStringArray Output: DevVoid |
IndexGroup and IndexOffset are stored in an array of strings, the last string contains the short that is written to the PLC |
Pipes:
Properties:
| Name | Description |
|---|---|
| HostNameDevString | PLC hostname |
| PortNoDevLong | PLC port number, e.g.: 801 |
| SimulationModeDevULong | 0 real mode, 1 simulation mode |
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 are looking at this version now.
2 Jan 2017, Piotr Goryl
Created:
The device server has been added to catalogue.
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 are looking at this version now.
2 Jan 2017, Piotr Goryl
Created:
The device server has been added to catalogue.
Added by:pgoryl2
on:19 Jan 2017, 10:38 a.m.