CLICK_SRC Register: click status Register Read only register Default value: 0x00 7 Reserved 6 IA: Interrupt active. 0: no interrupt has been generated 1: one or more interrupts have been generated 5 Double_Z: Double click on Z axis event. 0: no interrupt 1: Double Z event has occurred 4 Single_Z: Z low. 0: no interrupt 1: Single Z event has occurred 3 Double_Y: Y high. 0: no interrupt 1: Double Y event has occurred 2 Single_Y: Y low. 0: no interrupt 1: Single Y event has occurred 1 Double_X: X high. 0: no interrupt 1: Double X event has occurred 0 Single_X: X low. 0: no interrupt 1: Single X event has occurred