Start Message Observer

DEPRECATED It will be removed in a future version. This keyword will be supported until version TechnicaKeywordsV0.8.0.

Starts an observer to monitor a specific message.

Arguments Description

message_path (str): The message path should be in the format: BusName::msgId.

on_change (bool, optional): True: To get all received values.

False: To not get the received values. Defaults to True.

include_empty_frames (bool, optional)True: include frames with empty payload.

False: do not include frames with empty payload.

Returns

bool: True if the message observer is started; otherwise, False.

Example

Start Message Observer ${BusName}::${msgId} ${True}

Note

The received values of the message could be retrieved once the observer is stopped.

When monitoring CAN TP or LIN TP messages, ensure that the CAN TP or LIN TP connection is configured and expect messages with the format {targetID/NAD, payload}.