Official | HULFT IoT EdgeStreaming Mapper Reference First Edition: July 1, 2021

Designer screen

To open the Designer screen, click Designer in EdgeStreaming Studio.

Designer screen

This section explains the structure of the Designer screen of EdgeStreaming Studio.

Figure 1.1 Designer Screen

1) Menu

The menu items to handle the basic actions of Designer and the toolbar for these menu items are ready.

2) Project explorer

The following actions are available:

  • Creating projects

  • Creating scripts

  • Executing scripts

3) Property inspector

You can change the settings of icons that you created on the script canvas.

4) Script canvas

You can create a flow by placing adapter icons and Mapper icons on the script canvas and dragging and dropping them to connect them to each other.

For details about icons, refer to Types of component icons in Adapter Reference.

5) Mapping canvas

You can configure the Mappers that you created on the script canvas.

To configure Mappers, use the Mapper-dedicated GUI tool Mapper editor.

For details about Mapper editor, refer to Mapper editor.

6) Execution log

An execution log is output when you execute a script on EdgeStreaming Studio.

When an error occurs, the error code is output to the Execution log and the CLI screen.

For details about the descriptions and measures for error codes, refer to First Step Guide.

When you execute the script in debug mode, the values of the script variables within the script are output to Debug information.

7) Tool palette

Adapters to create flows on the script canvas are registered to the tool palette.

For details about adapters, refer to Types of components in Adapter Reference.

When the mapping canvas is displayed, you can select Mapper logic.

For the types of Mapper logic, refer to Types of Mapper logic.

Right-click menu

This section describes the menu that is displayed when you right-click an icon.

Table 1.1 Right-click menu item list

Item Name

Description

Cut

This item cuts the selected icons.

Copy

This item copies the selected icons.

Delete

This item deletes the selected icons.

Align

Align left

This item aligns the selected icons to the left.
When you align icons to the left, the x-axes of all the icons selected on the script canvas are moved to the position of the leftmost selected icon.

Align right

This item aligns the selected icons to the right.
When you align icons to the right, the x-axes of all the icons selected on the script canvas are moved to the position of the rightmost selected icon.

Align top

This item aligns the selected icons to the top.
When you align icons to the top, the y-axes of all the icons selected on the script canvas are moved to the position of the topmost selected icon.

Align bottom

This item aligns the selected icons to the bottom.
When you align icons to the bottom, the y-axes of all the icons selected on the script canvas are moved to the position of the bottommost selected icon.

Align horizontally

This item horizontally aligns the selected icons at equal intervals.

Align vertically

This item vertically aligns the selected icons at equal intervals.

Global schema

Register input schema

This item registers the input schema of the selected icon as a global schema.

Register output schema

This item registers the output schema of the selected icon as a global schema.

Properties

This item opens the property screen of the selected icon.

Set font color (*1)

This item sets the font color for memos.

Set background color (*1)

This item sets the background color for memos.

*1

:

These items are displayed only when you right-click a memo.

 

 

Official | HULFT IoT EdgeStreaming Mapper Reference First Edition: July 1, 2021