get_point_queue_count

get_point_queue_count — counts the number of DataHub points queued for Gamma.

Syntax

get_point_queue_count ()
    

Arguments

none

Returns

On success, the number of points currently queued, as an integer. Otherwise an error message.

Description

This function queries the DataHub for the total number of point changes currently queued to be passed to Gamma. Please refer to _point_queue_depth for a description of the queue. See also get_point_queue_depth.