Add func prototype for
DrvDrawBmp24FromSD
@@ -646,6 +646,18 @@ void gslc_DrvDrawMonoFromMem(gslc_tsGui* pGui,int16_t nDstX, int16_t nDstY, cons
///
void gslc_DrvDrawBmp24FromMem(gslc_tsGui* pGui,int16_t nDstX, int16_t nDstY,const unsigned char* pBitmap,bool bProgMem);
+///
+/// Draw a color 24-bit depth bitmap from SD card
+///
+/// \param[in] pGui: Pointer to GUI
+/// \param[in] filename: Filename on SD card (usually in form "/pic.bmp")
+/// \param[in] x: X coordinate to draw bitmap
+/// \param[in] y: Y coordinate to draw bitmap
+///
+/// \return none
+///
+void gslc_DrvDrawBmp24FromSD(gslc_tsGui* pGui,const char *filename, uint16_t x, uint16_t y);
+
///
/// Copy the background image to destination screen
///
