// Close closes the library, deallocating any allocaterd memory and closing
// /dev/mem
func Close() (err error) {
if C.bcm2835_close() == 0 {
return errors.New("Close: failed")
}
return
}
func closeGpio() {
C.TFT_hard_reset()
C.RAIO_SetBacklightPWMValue(0)
C.bcm2835_close()
}