MQTT General

10 action groups: ManagerAction, MouseAction, KeyboardAction, BrowserControl, ElementAction, ImageAction, OthersAction, EmailAction, DeveloperAction, General Debug

Actions45

Mouse → mouse_release

AI-generated

Summary

Publish an MQTT message to release a specified mouse button in a remote interface and optionally wait for a response message on a given topic.

Inputs

  • Topic (required) — The MQTT topic to publish the mouse release action to, e.g., 'playwright/mouse/click'.
  • QoS — The MQTT Quality of Service level for message delivery: 0 (at most once), 1 (at least once), or 2 (exactly once).
  • Include Input Items — Whether to include selected fields from the input items in the payload under 'inputItems'.
  • Include Input Items Fields — Comma-separated list of input field names to include in the payload's inputItems if Include Input Items is enabled.
  • Wait For Response — If true, the node waits for a reply on the specified Response Topic before returning output.
  • Response Topic (required) — The MQTT topic to subscribe to for receiving a reply message when waiting for a response; defaults to 'RES_'.
  • Response Timeout (ms) — Maximum time in milliseconds to wait for the response message before timing out.
  • Parse Response As JSON — If true, parse the response message payload as JSON if possible.
  • Button — The mouse button to release: 'left', 'middle', or 'right' (defaults to 'left').

Output shape

a list of items matching the input items structure, each enriched with mqtt action metadata; or a single item if no inputs exist

Each output item includes an mqtt property containing published topic, action information, input payload, and (if Wait For Response is enabled) the received response object with topic, raw payload, and parsed payload.

Examples

Example 1: Release the left mouse button by publishing to topic 'playwright/mouse/release' without waiting for a response.

Set Topic to 'playwright/mouse/release', QoS to 1, Button to 'left', and Wait For Response to false.

Example 2: Release the right mouse button and wait for a confirmation response on 'RES_playwright/mouse/release' topic.

Set Topic to 'playwright/mouse/release', Button to 'right', Wait For Response to true, Response Topic to 'RES_playwright/mouse/release', and set Response Timeout as required.

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