status.i4.v = bpm_default_data_event(data_event.i1a.r)

	This routine sets the default data acquisition event for live BPM data.

	data_event	default data event for live BPM/BLM data acquisition

	This function returns ACNET status values as follows:

	OK			success
	CBS_INVARG		invalid data event specified

	This function requires the following include files:

	ul_cbsaux/bpmuti.h, acnet_errors_h

	Related functions:

	bpm_get_data_c, blm_get_data_c

	C/C++ usage:

	static const char	data_event[] = "e,0a,e,0";
	int	status;

	status = bpm_default_data_event(data_event);