Agilent Technologies E1439 User Manual page 176

Agilent E1439 Programmer's Reference
Functions listed alphabetically
age1439_reference_prescaler
Selects prescaling of the reference clock. This description also includes the query function:
VXIplug&play Syntax
ViStatus age1439_reference_prescaler(ViSession id, ViInt16 refPrescaler);
ViStatus age1439_reference_prescaler_get(ViSession id, ViPInt16 refPrescalerPtr);
Note
This command should be used only for specialized custom clock requirements. Most useful clock
setups can be supplied by age1439_clock_setup.
Description
This function should generally be left in the default mode. The alternate mode applies to a
different model of the module.
Parameters
id is the VXI instrument session pointer returned by the age1439_init function.
refPrescaler AGE1439_PRESCALE_BY_1
AGE1439_PRESCALE_BY_4
refPrescalerPtr Returns a pointer to the current value of refPrescalerPtr.
Return Value
AGE1439_SUCCESS indicates that a function was successful.
Values other than AGE1439_SUCCESS indicate an error condition or other important status
condition. To determine the error message, pass the return value to
page
See Also
"Default values" on page
"age1439_reference_clock" on page
166
age1439_reference_prescaler_get
#include "age1439".h
102.
201,
divides the reference clock by one.
divides the reference clock by four.
"age1439_init" on page 132,
165, "Using clock and sync" in chapter 3
"age1439_error_message" on
"age1439_clock_setup" on page 78,