Extensions.HMI
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Contents
Classification
| Name | HMI |
| Short Description | The Human Machine Interface |
| Class | OTX Extension |
| Base Extension | - |
| Pre-Conditions | - |
| Specified by | ISO 13209-3 |
Introduction
The Human Machine Interface (HMI) extension provides access to data types, terms and actions for interacting with the user through the display of graphical screens, as well as through additional input and output devices such as keyboards etc.
Actions
| Diaglog related actions | |
| ConfirmDialog | |
| InputDialog | |
| ChoiceDialog | |
| ShowDocumentDialog | |
| Custom screen related actions | |
| OpenScreen | |
| HighlightScreen | |
| CloseScreen |
Terms
| ScreenClosedEventSource | |
| IsScreenClosedEvent | |
| ScreenIsOpen |
Data Types
| Screen | |
| MessageType | |
| ConfirmationType |
Exceptions
| HmiException | |
| ScreenException |
Signatures
| ScreenSignature |
Checker rules
| HMI_Chk001 | Incorrect list type (ChoiceDialog options) |
| HMI_Chk002 | Incorrect target (Open Screen) |
| HMI_Chk003 | Incorrect arguments (Open Screen) |
| HMI_Chk004 | Missing input and input/output argument (Open Screen) |
| HMI_Chk005 | Incorrect data types (Open Screen) |
