Data Type |
Access | Applies to | Coercion | High-Level Functions |
---|---|---|---|---|
ViInt32 | RO | N/A | None | None |
Returns the number of GPS satellites currently being tracked. A minimum of four satellites must be visible for the onboard GPS receiver to perform a self survey. If you have selected GPS as the time reference, four or more satellites must be visible throughout timing measurements for the most accurate results.
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Note This attribute is supported only on certain targets. Refer to Target Support for Timing Attributes and Functions to determine whether or not this attribute is supported on your target. |