NIDMM_ATTR_CACHE
Specific Attribute
| Data type |
Access | Coercion | High-Level Function |
|---|---|---|---|
| ViBoolean | R/W | None | InitWithOptions |
ViBoolean
Description
Specifies whether to cache the value of attributes. When caching is enabled, the instrument driver keeps track of the current instrument settings and avoids sending redundant commands to the instrument. Thus, it significantly increases execution speed. The instrument driver can choose to always cache or to never cache particular attributes regardless of the setting of this attribute. The default value is VI_TRUE (1). Use the niDMM_InitWithOptions function to override this setting.