Cascade DataHub™ for Linux and QNX :  Version 5.4
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request_initial_data

request_initial_data — gets current data when client connection is made.

Syntax

(request_initial_data yes|no|0|1)

Arguments

yes|no|0|1
Choose yes or 1 to request the data, or no or 0 to not make the request.

Returns

t (true) on success, otherwise (error).

Description

This command causes the Cascade DataHub to send the current value of all points when the client connects.

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