0,0 → 1,37 |
#ifndef _KML_H |
#define _KML_H |
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#include "fat16.h" |
#include "gps.h" |
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// possible state of an kml-document |
typedef enum |
{ |
KML_DOC_CLOSED, |
KML_DOC_OPENED, |
KML_DOC_PLACEMARK_OPENED, |
KML_DOC_LINESTRING_OPENED, |
KML_DOC_END |
}KML_DocState_t; |
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// structure of an kml-document |
typedef struct kml_doc |
{ |
KML_DocState_t state; // state of the kml-document |
File_t *file; // filepointer to the file where the data should be saved. |
} KML_Document_t; |
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u8 KML_LoggGPSCoordinates(KML_Document_t *); // intializes the kml-document with standard filename and adds points to the file |
u8 KML_DocumentInit(KML_Document_t *); // Init the new kml-document |
u8 KML_DocumentOpen(s8 *, KML_Document_t *); // opens a new kml-document. a new file is created on the sd-memorycard |
u8 KML_DocumentClose(KML_Document_t *doc); // closes the specified document saving remaining data to the file. |
u8 KML_PlaceMarkOpen(KML_Document_t *doc); // opens a new placemark within the open kml-document |
u8 KML_PlaceMarkClose(KML_Document_t *doc); // closes the actual placemark |
u8 KML_LineStringBegin(KML_Document_t *doc); // begins a new linestring within the actual placemark |
u8 KML_LineStringEnd(KML_Document_t *doc); // close the actual linestring within the actual placemark |
u8 KML_LineStringAddPoint(KML_Document_t *); // adds a point from the gps (longitude, altitude, height) to the linestring |
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#endif //_KML_H |