VTI Instruments EX1629 - Vtex1629_Get_Trigger_Delay

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EX1629 Command Set 193
vtex1629_get_trigger_delay
FUNCTION PROTOTYPE
ViStatus vtex1629_get_trigger_delay (ViSession vi, ViPReal64 delay);
FUNCTION PARAMETERS
vi = contains a session handle to the instrument. This handle is obtained by the function and remains valid until the
session is closed.
delay = a real output value, in seconds, indicating the trigger delay. Valid return values: 0 s to 4294.967295 s.
DATA ITEM RESET VALUE
Not applicable to this function.
DESCRIPTION
This function queries and returns the trigger delay for the EX1629. Specifically, this is the amount of time, in
seconds, that the EX1629 will wait after receiving a TRIG event before it begins to acquire data. Note that the value
this function returns may not be identical to the value set by the vtex1629_set_trigger_delay function, as the actual
delay time will vary with the set sample frequency (i.e., it is quantized, based on the sampling frequency).
EXAMPLE
ViSession instrumentHandle;
ViStatus status;
ViReal64 trig_delay;
…
…
status = vtex1629_get_trigger_delay(instrumentHandle, &trig_delay);