| 0,0 → 1,37 |
|---|
| #ifndef _KML_H |
| #define _KML_H |
| |
| #include "fat16.h" |
| #include "gps.h" |
| |
| |
| // 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; |
| |
| |
| // 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; |
| |
| |
| uint8_t KML_LoggGPSCoordinates(KML_Document_t *); // intializes the kml-document with standard filename and adds points to the file |
| uint8_t KML_DocumentInit(KML_Document_t *); // Init the new kml-document |
| uint8_t KML_DocumentOpen(int8_t *, KML_Document_t *); // opens a new kml-document. a new file is created on the sd-memorycard |
| uint8_t KML_DocumentClose(KML_Document_t *doc); // closes the specified document saving remaining data to the file. |
| uint8_t KML_PlaceMarkOpen(KML_Document_t *doc); // opens a new placemark within the open kml-document |
| uint8_t KML_PlaceMarkClose(KML_Document_t *doc); // closes the actual placemark |
| uint8_t KML_LineStringBegin(KML_Document_t *doc); // begins a new linestring within the actual placemark |
| uint8_t KML_LineStringEnd(KML_Document_t *doc); // close the actual linestring within the actual placemark |
| uint8_t KML_LineStringAddPoint(KML_Document_t *); // adds a point from the gps (longitude, altitude, height) to the linestring |
| |
| #endif //_KML_H |