Inherent IVI Attributes:User Options:Cache
- Updated2025-10-14
- 1 minute(s) read
Specifies whether to cache the value of properties. If you set this property to TRUE, NI-RFSA tracks the current NI-RFSA device settings and avoids sending redundant commands to the device.
NI-RFSA can always cache or never cache particular properties, regardless of the setting of this property.
Use the niRFSA Initialize With Options VI to override the default value.
Default Value: TRUE
Supported Devices: PXI-5600, PXIe-5601/5603/5605/5606 (external digitizer mode), PXI-5661, PXIe-5663/5663E/5665/5667/5668, PXIe-5693/5694/5698, PXIe-5820/5830/5831/5832/5840/5841/5842/5860
Remarks
The following table lists the characteristics of this property.
| Short Name | Cache |
| Data type | ![]() |
| Permissions | Read/Write |
| High-level VIs | N/A |
| Channel-based | No |
| Resettable | Yes |
