Method currentSdTrack

src/DFPlayerMini_Fast.cpp:831–834

/ ! @brief Determine the current track played via SD card. @return Current track played via SD card, -1 if error. */ /

 */
 /**************************************************************************/
int16_t DFPlayerMini_Fast::currentSdTrack()
{
	return query(dfplayer::GET_U_TRACK);
}