Skip to content

System.Tag.writeValue

Description

Write tag value(s).

Grammar

System.Tag.writeValue(path: string, newValue: any): Promise

System.Tag.writeValue(path: string[], newValue: Array): Promise

 - Parameter

    path - Tag path(s)

    newValue - Tag new value(s)

 - Return

    Nothing

Code Example

Set 'Device:Start ' to true. 

await System.Tag.writeValue('@Device:Start', true);
Set 'Device:Start ' to true and 'Device:MaxPower ' to 500.

await System.Tag.writeValue(['@Device:Start', '@Device:MaxPower'], [true, 500]);