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Service Call

Call a service and view its response.

Supports live ROS 1 and ROS 2 connections, as well as custom Foxglove WebSocket connections that provide services.

Service call panel

Settings

General

fielddescription
Service nameName of service to make a request to
LayoutPositioning of request and response inputs ("Vertical" or "Horizontal")

Button

Configure the button for calling the service.

fielddescription
TitleButton text
TooltipButton tooltip text
ColorButton color

User interactions

The "Call service" button will be disabled until connected to a supported data source.

Format the service request using valid JSON in the "Request" input, and click the "Call service" button. The result will appear in the "Response" input.