Programming

Nodes

• Set Variable
• Get Variable
• Delete Variable
• Write Dataset to Text File

Set Variable

Creates variable and sets value

Parameter Name	Description
Variable	Name of variable. You can access variable using ${name} at other nodes
Value	Value of variable

Get Variable

Gets value of variable into msg.payload

Parameter Name	Description
Variable	Name of variable

Delete Variable

Deletes variable

Parameter Name	Description
Variable	Name of variable

Write Dataset to Text File

Parameter Name	Description
Filename	Filename that you want to write
Dataset	Dataset variable name
Overwrite	Overwrite existing file
Append	Append to file
Enclose Quote	Cells will be enclosed with double quotes
Add Header	Write header
Delimeter	Delimeter character