Tango Controls Logo
latest
  • Welcome to Tango Controls documentation!
    • How this documentation is organized
    • Indices and tables
  • Authors
    • Acknowledgements
  • Overview
    • Introduction
    • Overview of Tango Controls
      • What is Tango Controls
      • Tango Technologies
      • Tango Community
    • Simplified Tango Device Server Model
      • Primary Presentation
      • Elements
      • Attributes
      • Relations
    • Ecosystem
    • History
  • Installation
    • Overview
      • What is Tango Controls
        • Tango Host Role
        • Tango development Role
        • Tango applications Role
        • Tango device servers Role
        • Every roles
      • Single computer
      • Multiple computers
      • Multiple control systems
      • No database
    • Source Code
    • Long Term Support Versions
    • Linux
      • Debian + Ubuntu
        • Non-interactive installation
      • CentOS
        • Installation
      • Arch
      • Video
      • Testing
    • Windows
      • Tango package installation
      • Tango Host role
      • Running Device Servers
      • What’s next
      • Typical issues
    • Raspberry Pi
      • Installation with database
      • Installation without database
    • Amazon Cloud
      • TangoBox 9.3 AMI
        • SSH access
        • Remote Desktop
      • Previous version
    • Virtual Machine
      • TangoBox 10.3
      • Previous versions
      • TangoBox 9.3
        • Minimum Requirements
        • TangoBox 9.3 on the Amazon cloud
        • TangoBox 9.2
        • Elder versions
    • PyTango and Taurus on Windows
    • Binary packages
    • Patches
      • omniORB patches
      • Version 9.3.5 source patches
      • Version 9.3.4 source patches
      • Version 9.2.2 source patches
      • Version 9.1.0 source patches
      • Version 8.1.2 source patches
      • Version 8.0.5 source patches
  • Getting Started
    • First steps with Tango Controls
    • End-user applications guide
      • Jive
      • ATKPanel
      • LogViewer
    • How to develop for Tango Controls
      • Getting started with JTango (Java implementation of Tango-Controls)
        • Developing your first Java TANGO client
        • Developing your first Java TANGO device class
      • Getting started with cppTango (C++ implementation of Tango-Controls)
        • Writing your first C++ TANGO client
        • TANGO C++ Quick start
        • Your first C++ TANGO device class
      • Getting started with PyTango (Python implementation of Tango-Controls)
        • Developing Python TANGO device class
    • Administration applications guide
      • Astor
      • Jive
      • LogViewer
      • Tango Database
      • Installation
  • Developer’s Guide
    • Overview
      • C++ and Python
      • Java
    • General guidelines
      • Tango object naming (device, attribute and property)
        • Device name
        • Full object name
        • Device and attribute name alias
        • Reserved words and characters, limitations
    • 10 things you should know about CORBA
    • Tango Client
      • Writing a TANGO client using TANGO C++ APIs
        • Introduction
        • Getting Started
        • Basic Philosophy
        • Data types
        • Request model
        • Events
        • Group
        • Reading/Writing device pipe
        • Device locking
        • Reconnection and exception
        • Thread safety
        • Compiling and linking a Tango client
      • TangoATK Programmer’s Guide
        • Introduction
        • The key concepts of TangoATK
        • The real getting started
        • The key objects of TangoATK
      • PyTango - a Python binding to Tango
    • Device Servers
      • Introduction to device server
      • TANGO Device Server Guidelines
        • Guidelines
        • Tango Concepts
        • Tango Device Design
        • Tango device implementation
        • Appendices
      • The TANGO device server model
        • Introduction to CORBA
        • The model
        • The device
        • The server
        • The Tango Logging Service
        • The database
        • The controlled access
        • The Application Programmers Interfaces
      • Writing a TANGO device server
        • The device server framework
        • Exchanging data between client and server
        • The Tango Logging Service
        • Writing a device server process
        • Device server under Windows
        • Compiling, linking and executing a TANGO device server process
        • Advanced programming techniques
      • Attribute alarms
        • The level alarms
        • The Read Different than Set (RDS) alarm
      • Enumerated attribute
        • Usage in a Tango class
        • Usage in a Tango client
      • Memorized attribute
      • Forwarded attribute
        • Definition
        • Coding
      • Device polling
        • Introduction
        • Configuring the polling system
        • Reading data from the polling buffer
        • Retrieving command/attribute result history
        • Externally triggered polling
        • Filling polling buffer
        • Setting and tuning the polling in a Tango class
      • Generating events in a device server
      • Tango Device in Java
      • PyTango - a Python binding to Tango
    • Debugging and Testing
      • Using Tango docker containers
        • Tango docker containers
    • Advanced
      • Threading
        • Device server process
        • Client process
      • Transferring images
      • Device server with user defined event loop
      • Tango Device Server Model
        • Primary Presentation
        • Elements
        • Attributes
        • Relations
        • Rationale
      • Tango REST API
        • Tango REST API specification
        • Tango REST API implementations
        • Deployment
        • Further steps
        • References
      • The TANGO IDL file : Module Tango
        • Aliases
        • Enums
        • Structs
        • Unions
        • Exceptions
        • Interface Tango::Device
        • Interface Tango::Device_2
        • Interface Tango::Device_3
        • Interface Tango::Device_4
        • Interface Tango::Device_5
      • Reference part
        • Device parameter
        • Device attribute
        • Device pipe
        • Device class parameter
        • The device black box
        • Automatically added commands
        • DServer class device commands
        • DServer class device properties
        • Tango log consumer
        • Control system specific
        • C++ specific
        • Device server process option and environment variables
      • Known issues
        • Tango 9
        • Tango 8
    • Tango Core C++ Classes Reference Documentation
    • Contributing
      • How to work with Tango Controls documentation
        • About this documentation
        • Updating the documentation
        • Sources structure
        • Configuration
      • How to contribute to Tango Controls C++ library (cppTango)
        • Workflow
        • reStructuredText and Sphinx
        • Releasing a new version
  • Tools and Extensions
    • Built-in tools
      • Astor (TANGO Manager)
        • Introduction to Astor
        • Astor Main Window
        • Host Status Window
        • Add a new controlled host
        • Start a new server with Astor
        • New Server Wizard
        • Multi Servers Start/Stop
        • Tree Branch Management
        • Astor Configuration
        • Event Manager
        • Polling Management
        • Server Statistics
        • Reset statistics:
        • Server TANGO versions
        • Tango Access Control (TAC) Configuration
        • Features overview
        • ICALEPCS 2011 paper
      • Jive
        • Contents
      • ATKPanel
        • ATKPanel
        • Overview
        • Device testing
        • Trends
        • Error History
        • Diagnostics
        • Preferences
      • Pogo (Class Generator)
        • Introduction
        • Starting with Pogo
        • Generated files
        • Inheritance Management
        • Preferences
        • Dynamic Attributes
        • Multiple C++ Classes Manager
        • Tango Server Packaging
        • Pogo-6 Compatibility
      • Synoptic and JDraw
        • Test the synoptic : “Tango Synoptic view”
        • Jdraw editor
        • Include the Synoptic in an ATK application
        • Predefined run time behavior
      • Tango Application Toolkit “ATK”
        • Tango ATK Tutorial
        • ATK Java documentation
      • LogViewer
        • LogViewer
        • Overview
        • Adding devices
        • Actions menu
        • Loading logs from files
    • GUI building
      • Taurus (Python GUI library)
      • QTango
    • Web tools
      • Canone
        • Introduction
        • Requirements
        • Download
        • Panels
        • Panel Configuration
        • Widgets
        • Widget Configuration
        • Users
        • User Login
        • Permissions
        • Administration
        • Communications
        • A side-effect: SOAP
        • The TODO list
        • FAQ
      • Waltz
    • Archiving
      • Overview
      • HDB
        • Mambo User Manual
      • HDB++
        • Target
        • Primary Presentation
        • Elements
        • Source code
        • Documentation for building and installing
        • Rationale
        • Presentations and papers
      • SNAP
        • SNAPshot (Archiving) installation and configuration
        • Bensikin User Manual
    • Bindings
      • Overview
      • C Language
      • Matlab & Octave
      • LabVIEW
      • Igor Pro
      • Panorama
      • Tango REST API
        • Tango REST API specification
        • Tango REST API implementations
        • Deployment
        • Further steps
        • References
    • Other tools
      • PANIC Alarm System
  • Administration
    • Overview
    • Deployment
      • Starting a Tango control system
        • Without database
        • With database
        • With database and event
        • With file used as database
        • With file used as database and event
        • With the controlled access
      • The Starter device
        • Introduction
        • Installation
        • Configuration
        • Usage
        • Autostarting Starter
        • References
      • Running a device server without SQL database
        • Device server using file as database
        • Device server without database
      • Multiple database servers within a Tango control system
      • The property file syntax
        • Property file usage
        • Property file syntax
      • High Availability
        • Tactics to improve the availability
      • Tango Controls versions in use
    • Services
      • Event system
        • Using multicast protocol to transfer events
        • Events in Tango releases lower than 8
      • The Tango controlled access system
        • User rights definition
        • Running a Tango control system with the controlled access
      • HDB++ - an archiving/historian service
        • HDB++ Design and implementation
        • Event Subscriber interface
        • Configuration Manager interface
        • Legacy HDB tables structure
        • schema SQL source (TimescaleDb)
        • schema SQL source (MySQL)
        • schema CQL source (Cassandra)
    • Maintenance
      • Tango Admin utility
        • Using tango_admin
  • Tutorials and How-Tos
    • Tutorials
      • Documentation, how to contribute
        • Prerequisites
        • Sphinx installation
        • Get documentation sources
        • Updating documentation
        • Committing changes
        • Pushing (to the GitHub repository)
        • Pull request (asking for merge)
        • Continuing the contribution
      • Waltz (ex. TangoWebapp) installation tutorial (Windows)
      • Scada introduction with TANGO examples
      • Snapshots from TANGO labs at the ESRF
      • TANGO as CS course in Uni
      • Write a TANGO device class for an Arduino temperature sensor
      • General TANGO training for C++
      • General TANGO training for Python
    • HOW-TOs
      • How to cross compile omniORB
      • How to create inheritance link between Tango classes (C++)
        • The example case
        • The HighLevelClass.h file
        • The HighLevelClass.cpp file
        • The HighLevel.h file
        • The HighLevel.cpp file
        • Defining the class in the Tango control system
        • Running your class
        • Conclusion
      • How to deal with string Tango attribute (C++)
        • Scalar attribute - static allocation
        • Scalar attribute - dynamic allocation
        • Spectrum / Image attribute - static allocation
        • Spectrum / Image attribute - dynamic allocation
        • Conclusion
      • How to reconnect Database at device server startup time
      • How to distinguish clients on the server side
        • Problem overview
        • Detailed cases
        • Solution overview
        • Java:
        • CPP:
        • Python:
      • How to add dynamic attributes to a device class
        • Creating new attributes at Startup
        • Generating your class with Pogo
        • Implementing the Dynamic Attributes
        • Running the server
        • Conclusion
      • How to extract read and set values from a scalar attribute
      • How to Fandango
        • fun4tango, functional programming for Tango
        • Downloading
        • Features
        • Main Classes
        • Where it us used
        • Requirements
        • Recipes
      • How to write your first Device Class
        • Start Pogo Generator
        • Fill in your Class
        • Generate
        • Compile And Run
      • How to import multiple device classes to the Catalogue
        • Requirements
        • How-to import multiple classes
        • How the script works
      • Integrate Java Tango servers with Astor
        • Problem overview
        • Detailed cases
        • Solution overview
      • Tango with systemd integration
      • How to PyTango
        • Before anything else
        • Installation notes
        • Using the DeviceProxy object
        • Device Server Internal Objects
        • Using Database Object
        • Useful constants and enums
        • Using Tango Groups
        • About Exceptions
        • Passing Arguments to Device command_inout
        • Using asynchronous commands
        • Setting Attribute Config
        • Porting device servers to PyTango
      • PyTangoArchiving Recipes
        • Installing PyTangoArchiving:
        • Accessing MySQL:
        • Download
        • Submodules
        • General usage
        • Using the Python API
        • Using CSV files
      • How to run a device server with an active Windows firewall
      • How to run device servers on Windows XP with IPv6
      • How to start a device server
        • How to start a device server
        • Starting device servers with Jive
        • Starting device servers with Astor
        • Other options
      • How to try Tango Controls
        • Installation notes on Linux base distribution OS
        • Running the Tango System
        • Installation on CentOS
        • Play with Tango Controls
      • Using Tango servers without DB for unit testing
        • Problem overview
        • Detailed cases
        • Solution overview
        • Java:
        • CPP:
        • Python:
      • How to tune polling by code in a TANGO class
        • In C++
        • In Python
        • In Java
      • How to use vectors to set attributes
  • Reference
    • Map Key
      • Acknowledgements
      • Making Modifications
    • Glossary
    • Bibliography
Tango Controls
  • Search

© Copyright 2017-2023, Tango Community, Creative Commons Attribution 4.0 International (CC BY 4.0). Revision 0f79dafd.

Built with Sphinx using a theme provided by Read the Docs.