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- Cogent DataHub™ software
- 1. Installation
- 1.1. System Requirements and Installation
- 1.2. Installing Licenses
- 1.3. Installing as a Service
- 1.4. Performing a Silent (Unattended) Install
- 1.5. Upgrading to a new version
- 1.6. Installing over previous versions
- 1.7. Downgrading to a previous version
- 1.8. Configuration Files
- 1.9. Backing Up or Moving a DataHub Installation
- 1.10. Known Issues
- 1.11. FAQ
- 2. Getting Started
- 3. Properties Window
- 3.1. For All Options
- 3.2. General
- 3.3. OPC UA
- 3.4. OPC DA
- 3.5. OPC A&E
- 3.6. Tunnel/Mirror
- 3.7. Bridging
- 3.8. Redundancy
- 3.9. Database
- 3.10. Web Server
- 3.11. DataHub WebView
- 3.12. MQTT Client
- 3.13. MQTT Broker
- 3.14. Modbus
- 3.15. Event Streams
- 3.16. External Historian
- 3.17. InfluxDB
- 3.18. Notification
- 3.19. Email/SMS
- 3.20. Camera
- 3.21. System Monitor
- 3.22. DDE
- 3.23. Historian
- 3.24. Quick Trend
- 3.25. Remote Config
- 3.26. Scripting
- 3.27. Security
- 3.28. Licenses
- 4. Other Windows and Programs
- 5. Tunnel/Mirror Connections
- 6. OPC UA Connections
- 6.1. Introduction
- 6.2. Connect to an OPC UA server
- 6.3. Connect from an OPC UA client
- 6.4. Endpoints and Discovery
- 6.5. Security
- 6.6. Certificates
- 6.7. OPC UA to DA Conversions
- 6.8. OPC A&C to OPC A&E Conversions
- 6.9. Accessing Historian Data via OPC UA HA
- 6.10. Object Model
- 6.11. OPC UA Methods
- 6.12. Low-level OPC UA settings
- 6.13. OPC UA Test Client and Server
- 6.14. Troubleshooting
- 7. Bridging
- 8. Using Redundancy
- 9. Write to a Database
- 10. Query a Database
- 11. Using the Web Server
- 12. Using MQTT
- 13. Using the External Historian
- 14. Using Security
- 14.1. Getting Started
- 14.2. Remote Connections
- 14.3. Restricting Access
- 14.4. TOTP Authentication
- 14.5. LDAP Authentication
- 14.6. Custom Data Permissions
- 14.7. MQTT per-topic permissions
- 14.8. SSL Encryption
- 14.9. Permissions for the DataHub Command Set
- 14.10. Passwords
- 14.11. Tunnelling Security - Best Practices
- 15. Making Notifications
- 16. Email and SMS
- 16.1. Introduction
- 16.2. Configuring the Mail Server
- 16.3. Sending a Test Message
- 16.4. Defining the Email Message
- 16.5. Assigning a Trigger
- 16.6. Setting Trigger Conditions
- 16.7. Configured Actions
- 16.8. Sending SMS Text Messages
- 16.9. HTML Message Examples
- 16.10. Dynamically Changing Email Subjects and Recipients
- 17. System Monitor
- 18. Excel Connections
- 19. DataHub Scripting
- 20. Working With Data
- 21. Optimizing Data Throughput
- 22. Using DataHub Commands
- Cogent DataHub Command Set
- acksuccess
- add
- alias
- alive
- append
- assembly
- attribute
- auth
- authreload
- auto_create_domains
- auto_timestamp
- bridge
- bridge_remove
- bridge_remove_pattern
- bridge_transform
- cforce
- cread
- create
- create_domain
- creport
- cset
- cwrite
- DDEAdvise
- DDEConnect
- DDEDisconnect
- DDEExcelUnicode
- DDEInit
- DDEService
- DDEUnadvise
- DDEUnadvisePattern
- DDEUnadvisePoint
- debug
- defaultprop
- delete
- div
- domain
- domain_bridge
- domain_bridge_enable
- domain_bridge_prefer
- domain_bridge_refresh
- domain_bridge_remove
- domains
- dump
- enable_bridging
- enable_dde_client
- enable_dde_server
- enable_domain_bridging
- enable_opc_client
- enable_opc_server
- enable_scripting
- error
- execute_plugin
- exit
- ExternalHistorianAddPoint
- ExternalHistorianApplyEdit
- ExternalHistorianBeginEdit
- ExternalHistorianCancelEdit
- ExternalHistorianEnable
- ExternalHistorianGet
- ExternalHistorianRemovePoint
- ExternalHistorianSet
- force
- format
- get_client_stats
- heartbeat
- HistorianAdd
- HistorianFlags
- HistorianRemove
- HistorianSaveConfig
- HistorianSetConfiguring
- HistoryGroupAdd
- HistoryGroupAddPoint
- HistoryGroupDeadband
- HistoryGroupDefault
- HistoryGroupFileTimes
- HistoryGroupFlushTimes
- HistoryGroupRemove
- HistoryGroupStorageTimes
- ignore
- ignore_old_data
- include
- instance
- load_config_files
- load_plugin
- load_scripts
- lock
- log_file
- log_file_max
- log_to_file
- mirror_master
- mirror_master_2
- ModbusApplySettings
- ModbusCancelSettings
- ModbusCreateSlave
- ModbusDeleteSlave
- ModbusEnableMaster
- ModbusEnableSlave
- ModbusQuerySlave
- ModbusReloadSettings
- ModbusSlaveAddPoint
- ModbusSlaveAddRange
- ModbusSlaveDeletePoint
- mult
- OPCActivate
- OPCAddItem2
- OPCAEAttach
- OPCAEDetach
- OPCAEEnable
- OPCAEEnableClient
- OPCAEEnableServer
- OPCAEFilter
- OPCAEServerInit
- OPCApply
- OPCAttach2
- OPCConnect
- OPCDetach
- OPCEnable
- OPCEnableClient
- OPCEnableServer
- OPCMinimumSecurity
- OPCModify
- OPCQueryConnection
- OPCQueryConnections
- OPCQueryPoint
- OPCQueryPointPattern
- OPCQueryPoints
- OPCRefresh
- OPCReload
- OPCRemoveItem
- private_attribute
- property
- quality
- read
- report
- report_domain
- report_errors
- request_initial_data
- reset_counters
- save_config
- secure
- set
- set_access
- set_authoritative
- set_canonical
- show_data
- show_debug_messages
- show_event_log
- show_icon
- show_properties
- show_script_log
- subassembly
- success
- tcp_service
- timeout
- transmit_insignificant
- TunnelDelete
- TunnelEnable
- TunnelEnablePlain
- TunnelEnableSlave
- TunnelEnableSSL
- TunnelPlainPort
- TunnelSaveConfig
- TunnelSlaveStatus
- TunnelSSLCert
- TunnelSSLPort
- type
- UAApplyEdit
- UABeginEdit
- UACancelEdit
- UAEnable
- UAEnableClient
- UAEnableServer
- unload_plugin
- unreport
- unreport_domain
- version
- write
- Obsolete and Unused Commands
- asyncsocket
- authgroup
- authuser
- bandwidth_reduce
- deleted
- drop_license
- echo
- enable_connect_server
- EnableDDEServer
- exception_buffer
- failed_license
- flush
- flush_log
- master_host
- master_service
- on_change
- OPCAddItem
- OPCAttach
- OPCInit
- point
- qnx_name_attach
- qnx_receiver
- readid
- register_datahub
- report_all
- report_datahubs
- request
- run
- script_register
- script_symbol
- slave
- sync
- taskdied
- taskstarted
- using_license
- warn_of_license_expiry
- Appendices
- 1. Command Line Options
- 2. Excel Macro Library
- 3. Running as a Windows Service (Specified User)
- 4. Windows Services File for Tunnel/Mirror
- 5. DataHub Registry Entries
- 6. OPC Overview
- 7. DDE Overview
- 8. ODBC Database Concepts
- 9. Error Messages
- 10. Third-Party Source Licenses
- 11. Media Source Licenses
- 12. GNU General Public License
- 13. GNU Lesser General Public License
- 1. Installation
- Cogent DataHub™ service for Azure
- Cogent DataHub™ Applications
- 1. Web Application Manager
- 2. Remote Config
- 3. DHTP - The DataHub Transfer Protocol
- DataHub™ Add-in for Microsoft Excel
- DataHub™ WebView™ HMI
- 1. Introduction
- 2. Working With the WebView Application
- 3. WebView Scripting
- 4. Dynamic Binding
- 5. Customizing the WebView Application
- 6. WebView Controls
- Advanced Check Box
- Alarm List
- Boolean Converter
- Calendar
- Circular Gauge 1
- Circular Gauge 2
- Color Selector
- Color Selector
- ComboBox
- Comparator
- Condition Selector
- Control Panel
- Date Picker
- Filtered Data Table
- Hi/Low Indicator
- Horizontal Linear Gauge
- Hyperlink Button
- Hyperlink Image
- Hyperlink Text
- Image
- Left 90 Degree Gauge
- Line and Arrows
- List Box
- Media Player
- One Input Calculator
- Page Viewer
- Point Data Table
- Polynomial Calculator
- Progress Bar
- QR Code Generator
- Radio Button
- Range Mapper
- Rising/Falling Indicator
- Semi-circular Gauge
- Series Chart
- Shining Light
- Simple Button
- Simple Check Box
- Simple Ellipse
- Simple Path
- Simple Rectangle
- Slider
- Symbol
- System Information
- Text Entry Field
- Text Label
- Three Point Slider
- Time Picker
- Timer
- Toggle Button
- Top Sweep Gauge
- Trend
- Two Input Calculator
- Vertical Linear Gauge
- DataHub™ Scripting
- 1. Introduction
- 2. What's Different About DataHub Scripting?
- 3. Getting Started
- 4. Writing Scripts
- 5. The Application class
- 6. Example Scripts
- 7. Built-in Classes
- 8. Special Gamma Functions for DataHub Scripting
- _
- add_menu_action
- allow_self_reference
- datahub_command
- datahub_domaininfo
- datahub_domains
- datahub_log
- datahub_points
- datahub_read
- datahub_write
- edit_file
- flush_log_file
- freeze_writes
- get_point_queue_count
- get_point_queue_depth
- get_tray_menu
- on_change
- remove_change
- remove_menu_action
- set_log_file
- set_log_size
- set_point_flush_flags
- set_point_queue_depth
- show_log
- symcmp
- 9. Methods and Functions from Application.g
- AddCustomMenuItem
- AddCustomSubMenu
- AddMenuItem
- AddPermanentMenuItem
- AddStartMenuItem
- AddStopMenuItem
- AddSubMenu
- ApplicationMultiple
- ApplicationSingleton
- CreateSystemMenu
- droptimer
- OnChange
- RemoveAllChanges
- RemoveAllEventHandlers
- RemoveAllMenus
- RemoveAllTimers
- RemoveChange
- RemoveSystemMenu
- RemoveTimer
- TimerAfter
- TimerAt
- TimerEvery
- 10. Time Conversion Functions from Time.g
- 11. Regular Expression Methods from RegexSupport.g
- 12. Running a Command-Line Program
- 13. Calling OPC UA Methods from DataHub Scripts
- 14. Quality Name Function from Quality.g
- 15. Classes from HistorianSupport.g
- 16. Modbus Commands Methods from ModbusSupport.g
- 1. Basic Troubleshooting
- 2. License Copyright Information
- DataHub™ ODBC Scripting
- 1. Introduction
- 2. Tutorials
- 2.1. Tutorial 1: Writing new rows to a table, based on a trigger - Multi-Threaded Version
- 2.2. Tutorial 2: Writing new rows to a table, based on a trigger - Single-Threaded Version
- 2.3. Tutorial 3: Updating existing rows, or writing new ones
- 2.4. Tutorial 4: Writing data from a database to a DataHub instance
- 2.5. Viewing data from a web browser
- 3. An Explanation of the Tutorial Code
- 4. Multi-Threaded ODBC Interface
- 5. Classes
- 6. Global Functions
- 7. Constants
- DataHub™ Windows Scripting
- 1. Introduction
- 2. Tutorials
- 3. Widgets
- G3StateButton
- GAnimateCtrl
- GBitmapButton
- GButton
- GCheckBox
- GCheckListViewCtrl
- GColorDialog
- GComboBox
- GComboBoxEx
- GDateTimePickerCtrl
- GDialog
- GDragListBox
- GEdit
- GFileDialog
- GFlatScrollBar
- GFolderDialog
- GFontDialog
- GGroupBox
- GHeaderCtrl
- GHotKeyCtrl
- GHyperLink
- GIPAddressCtrl
- GLinkCtrl
- GListBox
- GListViewCtrl
- GMonthCalendarCtrl
- GPageSetupDialog
- GPagerCtrl
- GPrintDialog
- GProgressBarCtrl
- GRadioButton
- GReBarCtrl
- GRichEditCtrl
- GScrollBar
- GStatic
- GStatusBarCtrl
- GTabCtrl
- GToolBarCtrl
- GToolTipCtrl
- GTrackBarCtrl
- GTreeViewCtrl
- GTreeViewCtrlEx
- GUpDownCtrl
- GWindow
- GWindowBase
- 4. Global Functions
- 5. Non-Widget Classes
- 6. Constants
- DataHub™ APIs for C++, Java, and .NET
- 1. Introduction
- 2. The DataHubConnector Class
- 3. The DataHubPoint Class
- 1. GNU General Public License
- 2. GNU Lesser General Public License
- DataHubConnector Methods
- DataHubConnector
- ~DataHubConnector
- activeHeartbeatTimers
- addPointValue
- appendPointValue
- cancelHeartbeatTimers
- cancelReconnectionTimer
- closeConnection
- createPoint
- dividePointValue
- escapedString
- getCnxState
- getCnxStateString
- getCnxSubStateString
- getDefaultDomain
- getErrString
- getHeartbeat
- getHostName
- getPort
- getReconnectionDelay
- getServiceName
- getTimeout
- initializePointCache
- isConnected
- isConnecting
- lookupPoint
- multiplyPointValue
- openConnection
- readPoint
- registerDomain
- registerPoint
- retryConnection
- sendBinaryPointMessages
- sendLispMessage
- sendLogin
- setConnectionParms
- setDefaultDomain
- setHeartbeatTimes
- setPointLock
- setPointSecurity
- setReconnectionDelay
- setUsername
- shutdown
- startHeartbeatTimers
- startReconnectionTimer
- unregisterPoint
- writeCommand
- writePoint
- Callback Methods
- DataHubPoint Methods
- DataHubPoint
- ~DataHubPoint
- operator=
- clear
- copy
- getConfidence
- getDateString
- getDoubleValue
- getFlags
- getIntValue
- getListeners
- getLocked
- getName
- getNanoseconds
- getQuality
- getQualityString
- getSeconds
- getSecurity
- getStringValue
- getType
- getUserdata
- qualifyName
- removeListener
- setConfidence
- setInfo
- setLocked
- setName
- setQuality
- setSecurity
- setTimeStamp
- setFlags
- setUserdata
- setValue
- setValueFromString
- unqualifyName
- DataHub™ API for Python
- 1. Introduction
- 2. Namespace Documentation
- 2.1. DataHubConnection Namespace Reference
- 2.2. lispparse Namespace Reference
- 2.2.1. Function Documentation
- 2.2.1.1. addArg()
- 2.2.1.2. escaped_string()
- 2.2.1.3. escaped_string2()
- 2.2.1.4. escaped_string_auto()
- 2.2.1.5. escaped_string_with_options()
- 2.2.1.6. escaped_symbol()
- 2.2.1.7. initialize_terminators()
- 2.2.1.8. parse()
- 2.2.1.9. SlEscapeChar()
- 2.2.1.10. SlSkipFast()
- 2.2.1.11. SlSkipTo()
- 2.2.1.12. SlSkipToClosing()
- 2.2.1.13. SlSkipWhite()
- 2.2.1.14. UT_LispParseSafe()
- 2.2.2. Variable Documentation
- 2.2.1. Function Documentation
- 2.3. PID Namespace Reference
- 2.3.1. Function Documentation
- 2.3.1.1. change_controller()
- 2.3.1.2. change_procvar()
- 2.3.1.3. delete_timer()
- 2.3.1.4. have_connection()
- 2.3.1.5. lost_connection()
- 2.3.1.6. main()
- 2.3.1.7. output_point()
- 2.3.1.8. outputControlPoints()
- 2.3.1.9. pid_calculate()
- 2.3.1.10. pid_calculate_procvar()
- 2.3.1.11. pid_create_points()
- 2.3.1.12. qualify()
- 2.3.1.13. recalculate_dt()
- 2.3.1.14. register_pid()
- 2.3.1.15. RegisterPointChangeCallback()
- 2.3.1.16. reset_timer()
- 2.3.1.17. start_client()
- 2.3.1.18. unqualifyName()
- 2.3.1.19. update_pids()
- 2.3.1.20. update_setpoint()
- 2.3.1.21. updateOnPointChange()
- 2.3.2. Variable Documentation
- 2.3.1. Function Documentation
- 2.4. TrendChart Namespace Reference
- 3. Class Documentation
- 3.1. DataHubConnection.ChangeFlags Class Reference
- 3.2. DataHubConnection.ConnectionOptions Class Reference
- 3.2.1. Detailed Description
- 3.2.2. Constructor & Destructor Documentation
- 3.2.3. Member Function Documentation
- 3.2.4. Member Data Documentation
- 3.2.4.1. AcceptInvalidCertificates
- 3.2.4.2. ClientCertificate
- 3.2.4.3. DefaultDomain
- 3.2.4.4. Domain
- 3.2.4.5. DomainListDelay
- 3.2.4.6. Heartbeat
- 3.2.4.7. Hostname
- 3.2.4.8. IsHttps
- 3.2.4.9. IsSsl
- 3.2.4.10. Organization
- 3.2.4.11. ParentSessionId
- 3.2.4.12. Password
- 3.2.4.13. Port
- 3.2.4.14. ProxyHostname
- 3.2.4.15. ProxyPassword
- 3.2.4.16. ProxyPort
- 3.2.4.17. ProxyUsername
- 3.2.4.18. ReconnectDelay
- 3.2.4.19. Timeout
- 3.2.4.20. Username
- 3.2.4.21. WebPort
- 3.3. DataHubConnection.DataHubConnection Class Reference
- 3.3.1. Detailed Description
- 3.3.2. Constructor & Destructor Documentation
- 3.3.3. Member Function Documentation
- 3.3.3.1. activeHeartbeatTimers()
- 3.3.3.2. addPointValue()
- 3.3.3.3. appendPointValue()
- 3.3.3.4. appendPointValueMetaData()
- 3.3.3.5. cancelDomainListTimer()
- 3.3.3.6. cancelHeartbeatTimers()
- 3.3.3.7. cancelReconnectionTimer()
- 3.3.3.8. changeType()
- 3.3.3.9. closeConnection()
- 3.3.3.10. connect()
- 3.3.3.11. Connection_ConnectFailed()
- 3.3.3.12. Connection_Connecting()
- 3.3.3.13. Connection_ConnectSucceeded()
- 3.3.3.14. createPoint()
- 3.3.3.15. defaultOnPointChange()
- 3.3.3.16. dividePointValue()
- 3.3.3.17. DomainListEventHandler()
- 3.3.3.18. getCnxState()
- 3.3.3.19. getCnxStateString()
- 3.3.3.20. getDefaultDomain()
- 3.3.3.21. getHeartbeat()
- 3.3.3.22. getHostName()
- 3.3.3.23. getPointCache()
- 3.3.3.24. getPort()
- 3.3.3.25. getReconnectionDelay()
- 3.3.3.26. getTimeout()
- 3.3.3.27. initializePointCache()
- 3.3.3.28. log()
- 3.3.3.29. LookupOrCreatePoint()
- 3.3.3.30. lookupPoint()
- 3.3.3.31. MarkAllPointsAsNotConnected()
- 3.3.3.32. mathPointValue()
- 3.3.3.33. message_writer()
- 3.3.3.34. multiplyPointValue()
- 3.3.3.35. performConnect()
- 3.3.3.36. performWritePoint()
- 3.3.3.37. preciseTimer()
- 3.3.3.38. read_messages()
- 3.3.3.39. registerDomain()
- 3.3.3.40. registerPoint()
- 3.3.3.41. RetryEventHandler()
- 3.3.3.42. runAllPointChangeMethods()
- 3.3.3.43. runCallback()
- 3.3.3.44. runPointChangeMethod()
- 3.3.3.45. sendAlive()
- 3.3.3.46. sendCommand()
- 3.3.3.47. sendConnectionCommands()
- 3.3.3.48. sendHeartbeatTimes()
- 3.3.3.49. sendLogin()
- 3.3.3.50. sendWantSuccess()
- 3.3.3.51. setConnectionParms()
- 3.3.3.52. setConnState()
- 3.3.3.53. setDefaultDomain()
- 3.3.3.54. setHeartbeatTimes()
- 3.3.3.55. setPointTimeStamp()
- 3.3.3.56. setProxyParms()
- 3.3.3.57. setReconnectionDelay()
- 3.3.3.58. setSsl()
- 3.3.3.59. setUsername()
- 3.3.3.60. setWebparms()
- 3.3.3.61. shutdown()
- 3.3.3.62. startDomainListTimer()
- 3.3.3.63. startHeartbeatTimers()
- 3.3.3.64. startReconnectionTimer()
- 3.3.3.65. timeoutCheck()
- 3.3.3.66. Timer()
- 3.3.3.67. unregisterPoint()
- 3.3.3.68. writeMetadata()
- 3.3.3.69. writePoint()
- 3.3.4. Member Data Documentation
- 3.3.4.1. ConnectionStatus
- 3.3.4.2. data
- 3.3.4.3. dataWasRead
- 3.3.4.4. loop
- 3.3.4.5. m_aliveTimer
- 3.3.4.6. m_connstate
- 3.3.4.7. m_datamodel
- 3.3.4.8. m_domainlisttimer
- 3.3.4.9. m_retrytimer
- 3.3.4.10. m_timeoutTimer
- 3.3.4.11. message_queue
- 3.3.4.12. name
- 3.3.4.13. onAlive
- 3.3.4.14. onAsyncMessage
- 3.3.4.15. onCommand
- 3.3.4.16. onConnected
- 3.3.4.17. onConnecting
- 3.3.4.18. onConnectionFailure
- 3.3.4.19. onConnectionSuccess
- 3.3.4.20. onDisconnected
- 3.3.4.21. onEcho
- 3.3.4.22. onError
- 3.3.4.23. onLog
- 3.3.4.24. onPointChange
- 3.3.4.25. onStatusChange
- 3.3.4.26. onSuccess
- 3.3.4.27. Options
- 3.3.4.28. reader
- 3.3.4.29. writer
- 3.4. DataHubConnection.DataHubConnectionStatus Class Reference
- 3.5. DataHubConnection.DataHubConnectionType Class Reference
- 3.6. lispparse.DataHubPoint Class Reference
- 3.6.1. Detailed Description
- 3.6.2. Constructor & Destructor Documentation
- 3.6.3. Member Function Documentation
- 3.6.3.1. __repr__()
- 3.6.3.2. AddOnPointChangeMethod()
- 3.6.3.3. clear()
- 3.6.3.4. datetime_to_oatime()
- 3.6.3.5. getConfidence()
- 3.6.3.6. getDoubleValue()
- 3.6.3.7. getFlags()
- 3.6.3.8. getIntValue()
- 3.6.3.9. getName()
- 3.6.3.10. getQuality()
- 3.6.3.11. getQualityString()
- 3.6.3.12. getStringValue()
- 3.6.3.13. getType()
- 3.6.3.14. IsQualifiedName()
- 3.6.3.15. qualifyName()
- 3.6.3.16. RemoveOnPointChangeMethod()
- 3.6.3.17. setConfidence()
- 3.6.3.18. setDomainName()
- 3.6.3.19. setFlags()
- 3.6.3.20. setInfo()
- 3.6.3.21. setName()
- 3.6.3.22. setQuality()
- 3.6.3.23. setTimeStamp()
- 3.6.3.24. setValue()
- 3.6.3.25. setValueFromString()
- 3.6.3.26. unix_time_to_windows_time()
- 3.6.3.27. unqualifyName()
- 3.6.3.28. unqualifyNameWithDomain()
- 3.6.4. Member Data Documentation
- 3.7. DataHubConnection.DataHubStatus Class Reference
- 3.7.1. Detailed Description
- 3.7.2. Member Data Documentation
- 3.7.2.1. CMD_SYNTAX_ERROR
- 3.7.2.2. ERROR
- 3.7.2.3. FULL
- 3.7.2.4. INSIG
- 3.7.2.5. INTR
- 3.7.2.6. IS_CONFIG
- 3.7.2.7. LOCKED
- 3.7.2.8. NO_DOMAIN
- 3.7.2.9. NO_LICENSE
- 3.7.2.10. NO_MEMORY
- 3.7.2.11. NO_MSG
- 3.7.2.12. NO_POINT
- 3.7.2.13. NO_QUEUE
- 3.7.2.14. NO_TASK
- 3.7.2.15. NOT_ALLOWED
- 3.7.2.16. NOT_AVAILABLE
- 3.7.2.17. NOT_IMPLEMENTED
- 3.7.2.18. OK
- 3.7.2.19. OLD_DATA
- 3.7.2.20. POINT_COMPUTED
- 3.7.2.21. POINT_EXISTS
- 3.7.2.22. POINT_READONLY
- 3.7.2.23. REPLIED
- 3.7.2.24. SECURITY
- 3.7.2.25. TIMEOUT
- 3.7.2.26. TOO_LARGE
- 3.7.2.27. UNKNOWN
- 3.7.2.28. WOULDBLOCK
- 3.7.2.29. WRONG_TYPE
- 3.8. DataHubConnection.DomainFlags Class Reference
- 3.9. DataHubConnection.LogSeverity Class Reference
- 3.10. DataHubConnection.MetadataFlags Class Reference
- 3.11. DataHubConnection.ModelDomain Class Reference
- 3.12. DataHubConnection.ModelEmitter Class Reference
- 3.13. PID.MyConnection Class Reference
- 3.14. TrendChart.MyConnection Class Reference
- 3.15. PID.PID Class Reference
- 3.15.1. Detailed Description
- 3.15.2. Constructor & Destructor Documentation
- 3.15.3. Member Data Documentation
- 3.15.3.1. amplitude
- 3.15.3.2. amplitudeTag
- 3.15.3.3. automode
- 3.15.3.4. automodeTag
- 3.15.3.5. autotime
- 3.15.3.6. autotimeMs
- 3.15.3.7. autotimeTag
- 3.15.3.8. ckd
- 3.15.3.9. ckdTag
- 3.15.3.10. cki
- 3.15.3.11. ckiTag
- 3.15.3.12. ckp
- 3.15.3.13. ckpTag
- 3.15.3.14. conn
- 3.15.3.15. domain
- 3.15.3.16. dt
- 3.15.3.17. errorDrv
- 3.15.3.18. errorInt
- 3.15.3.19. errorPrev
- 3.15.3.20. me
- 3.15.3.21. mv
- 3.15.3.22. mvPvTimer
- 3.15.3.23. mvTag
- 3.15.3.24. name
- 3.15.3.25. next_call
- 3.15.3.26. offset
- 3.15.3.27. offsetTag
- 3.15.3.28. pki
- 3.15.3.29. pkiTag
- 3.15.3.30. pkp
- 3.15.3.31. pkpTag
- 3.15.3.32. pv
- 3.15.3.33. pvTag
- 3.15.3.34. setpointTimer
- 3.15.3.35. sp
- 3.15.3.36. spTag
- 3.15.3.37. updatefrequency
- 3.15.3.38. updatefrequencyTag
- 3.16. DataHubConnection.PointFlags Class Reference
- 3.16.1. Detailed Description
- 3.16.2. Member Data Documentation
- 3.16.2.1. DH_ITEM_ACCESS_MASK
- 3.16.2.2. DH_ITEM_ACTIVE
- 3.16.2.3. DH_ITEM_ASSEMBLY
- 3.16.2.4. DH_ITEM_ATTRIBUTE
- 3.16.2.5. DH_ITEM_AUTO_ID
- 3.16.2.6. DH_ITEM_CHILD
- 3.16.2.7. DH_ITEM_DELETED
- 3.16.2.8. DH_ITEM_FIRST_VALUE
- 3.16.2.9. DH_ITEM_FORCE_INSIG
- 3.16.2.10. DH_ITEM_FORCE_WRITE
- 3.16.2.11. DH_ITEM_FORCE_WRITE_RO
- 3.16.2.12. DH_ITEM_HIDDEN
- 3.16.2.13. DH_ITEM_IMMUTABLE
- 3.16.2.14. DH_ITEM_LOCKED
- 3.16.2.15. DH_ITEM_MIRROR_ONLY
- 3.16.2.16. DH_ITEM_MODEL_BRANCH
- 3.16.2.17. DH_ITEM_NO_MASTER_WRITE
- 3.16.2.18. DH_ITEM_NO_SLAVE_WRITE
- 3.16.2.19. DH_ITEM_PRIVATE_ATTRIBUTE
- 3.16.2.20. DH_ITEM_PROCESSED
- 3.16.2.21. DH_ITEM_PROPERTY
- 3.16.2.22. DH_ITEM_PUBLISH_MODEL
- 3.16.2.23. DH_ITEM_READABLE
- 3.16.2.24. DH_ITEM_SUBASSEMBLY
- 3.16.2.25. DH_ITEM_TEMP_VALUE
- 3.16.2.26. DH_ITEM_TYPE
- 3.16.2.27. DH_ITEM_UNINITIALIZED
- 3.16.2.28. DH_ITEM_WRITABLE
- 3.16.2.29. DH_ITEM_ZIP_MODEL
- 3.16.2.30. DH_POINT_FLAGS_MIRRORED
- 3.17. DataHubConnection.PointMetaInfo Class Reference
- 3.17.1. Detailed Description
- 3.17.2. Member Function Documentation
- 3.17.3. Member Data Documentation
- 3.17.3.1. ContactCloseLabel
- 3.17.3.2. ContactOpenLabel
- 3.17.3.3. Description
- 3.17.3.4. Eu
- 3.17.3.5. EuHigh[1/2]
- 3.17.3.6. EuHigh[2/2]
- 3.17.3.7. EuLow[1/2]
- 3.17.3.8. EuLow[2/2]
- 3.17.3.9. InstrumentHigh[1/2]
- 3.17.3.10. InstrumentHigh[2/2]
- 3.17.3.11. InstrumentLow[1/2]
- 3.17.3.12. InstrumentLow[2/2]
- 3.17.3.13. RefCount
- 3.17.3.14. ValidFlags
- 3.18. lispparse.PointQuality Class Reference
- 3.18.1. Detailed Description
- 3.18.2. Member Data Documentation
- 3.18.2.1. BAD
- 3.18.2.2. COMM_FAILURE
- 3.18.2.3. CONFIG_ERROR
- 3.18.2.4. DEVICE_FAILURE
- 3.18.2.5. EGU_EXCEEDED
- 3.18.2.6. GOOD
- 3.18.2.7. INITIALIZING
- 3.18.2.8. LAST_KNOWN
- 3.18.2.9. LAST_USABLE
- 3.18.2.10. LIMIT_MASK
- 3.18.2.11. LOCAL_OVERRIDE
- 3.18.2.12. NOT_CONNECTED
- 3.18.2.13. OUT_OF_SERVICE
- 3.18.2.14. QUALITY_MASK
- 3.18.2.15. SENSOR_CAL
- 3.18.2.16. SENSOR_FAILURE
- 3.18.2.17. STATUS_MASK
- 3.18.2.18. SUB_NORMAL
- 3.18.2.19. UNCERTAIN
- 3.19. DataHubConnection.PointRegister Class Reference
- 3.20. lispparse.PointType Class Reference
- 3.21. DataHubConnection.PreciseTimer Class Reference
- 3.22. DataHubConnection.Timer Class Reference
- 3.23. TrendChart.Trace Class Reference
- 3.24. DataHubConnection.VariantType Class Reference
- 3.24.1. Detailed Description
- 3.24.2. Member Data Documentation
- 3.24.2.1. ARRAY
- 3.24.2.2. BOOL
- 3.24.2.3. BSTR
- 3.24.2.4. CARRAY
- 3.24.2.5. CY
- 3.24.2.6. DATE
- 3.24.2.7. DECIMAL
- 3.24.2.8. DISPATCH
- 3.24.2.9. EMPTY
- 3.24.2.10. ERROR
- 3.24.2.11. HRESULT
- 3.24.2.12. I1
- 3.24.2.13. I2
- 3.24.2.14. I4
- 3.24.2.15. I8
- 3.24.2.16. INT
- 3.24.2.17. INT_PTR
- 3.24.2.18. LPSTR
- 3.24.2.19. LPWSTR
- 3.24.2.20. NULL
- 3.24.2.21. PTR
- 3.24.2.22. R4
- 3.24.2.23. R8
- 3.24.2.24. RECORD
- 3.24.2.25. SAFEARRAY
- 3.24.2.26. STRING
- 3.24.2.27. UI1
- 3.24.2.28. UI2
- 3.24.2.29. UI4
- 3.24.2.30. UI8
- 3.24.2.31. UINT
- 3.24.2.32. UINT_PTR
- 3.24.2.33. UNKNOWN
- 3.24.2.34. USERDEFINED
- 3.24.2.35. VARIANT
- 3.24.2.36. VOID
- 4. File Documentation
- Index
- Gamma scripting language
- Programmers Manual
- 1. Introduction
- 2. Getting Started
- 3. Basic Data Types and Mechanisms
- 4. Tutorial I
- 5. Control Flow
- 6. Tutorial II
- 7. Functions and Program Structure
- 8. Object Oriented Programming
- 9. Tutorial III
- 10. Interactive Development and Debugging
- 11. Advanced Types and Mechanisms
- 12. Input and Output
- 13. Special Topics
- 1. Function List
- 2. GNU Lesser General Public License
- Gamma Reference
- Symbols and Literals
- Operators
- Statements
- Core Functions
- call
- class_add_cvar
- class_add_ivar
- class_name
- class_of
- defclass
- defmacro, defmacroe
- defun, defune,
- defmethod
- defvar
- destroy
- eq, equal
- error
- eval
- eval_list
- eval_string
- force, forceq, forceqq
- funcall
- function_args
- function_body
- function_name
- getprop
- has_cvar
- has_ivar
- instance_vars
- is_class_member
- ivar_type
- macro
- new
- parent_class
- print_stack
- properties
- quote, backquote
- require, load
- set, setq, setqq
- setprop
- setprops
- trap_error
- unwind_protect
- whence
- Lists and Arrays
- Strings and Buffers
- Data Type Conversion
- Math
- Input/Output
- close
- fd_close
- fd_data_function
- fd_eof_function
- fd_open
- fd_read
- fd_to_file
- fd_write
- fileno
- ioctl
- open
- pipe
- princ, print, pretty_princ, pretty_print
- pty, ptytio
- read
- read_char, read_double, read_float, read_long, read_short
- read_eval_file
- read_line
- read_n_chars
- read_until
- seek
- ser_setup
- tell
- terpri
- unread_char
- write, writec, pretty_write, pretty_writec
- write_n_chars
- File System
- OS APIs
- Dynamic Loading
- Profiling and Debugging
- Miscellaneous
- IPC
- Events and Callbacks
- Time, Date, and Timers
- Cogent DataHub
- add_exception_function, add_echo_function
- lock_point
- point_locked
- point_nanoseconds
- point_seconds
- point_security
- read_existing_point, read_point
- register_all_points
- register_exception
- register_point, register_existing_point
- remove_echo_function
- remove_exception_function
- secure_point
- set_domain
- set_security
- unregister_point
- when_echo_fns, when_exception_fns
- write_existing_point, write_point
- Programmers Manual
Copyright © Skkynet Cloud Systems, Inc. and its subsidiaries and licensors. All rights reserved.
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