PDL_GetCompass

Description

Gets the compass bearing for magnetic and true north.

Must be passed a pointer to a PDL_Compass struct the caller allocates.

Syntax

PDL_Err PDL_GetCompass(PDL_Compass *compass);

Returns

PDL_NOERROR - Success
PDL_UNINIT - PDL_Init was not called.
PDL_INVALIDINPUT - Sent-in pointer to PDL_Compass was NULL.