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CMDebug / TCC-RT Help v. 28

_GPSHEADING returns the magnetic heading. See also _GPSHEADING.


The GPS internal variables require a GPS (internal or external) that supports the Windows Sensor Location APIs. Note that your GPS may not support all of the variables. If a value is not supported Windows will return "Element not found". Unless otherwise specified, the values returned are decimal numbers (for example, 38.735122).