ni-rfsg-c-api-ref-doc

NIRFSG_ATTR_FPGA_TEMPERATURE

  • Updated2024-05-08
  • 1 minute(s) read

NIRFSG_ATTR_FPGA_TEMPERATURE

Numeric Value Data
type
Access Coercion High Level Functions
1150211 ViReal64 RO None None

Description

Returns the FPGA temperature in degrees Celsius.

Serial signals between the sensor and the system control unit can potentially modulate the signal being generated, thus causing phase spurs. After the device thoroughly warms up, its temperature varies only slightly (less than 1 degree Celsius) and slowly, and it is not necessary to constantly poll this temperature sensor.

Note Note  If you query this attribute during RF list mode, list steps may take longer to complete during list execution.

Supported Devices: PXIe-5820/5830/5831/5832/5840/5841

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