func flash_led(d *freenect.FreenectDevice, led string) {
switch {
case led == "off":
d.SetLed(freenect.LED_OFF)
break
case led == "green":
d.SetLed(freenect.LED_GREEN)
break
case led == "red":
d.SetLed(freenect.LED_RED)
break
case led == "yellow":
d.SetLed(freenect.LED_YELLOW)
break
case led == "blink_yellow":
d.SetLed(freenect.LED_BLINK_YELLOW)
break
case led == "blink_green":
d.SetLed(freenect.LED_BLINK_GREEN)
break
case led == "blink_red_yellow":
d.SetLed(freenect.LED_BLINK_RED_YELLOW)
break
}
}
func DoLed(d *freenect.FreenectDevice) {
fmt.Println("Changing LED status")
fmt.Println("\tOFF")
d.SetLed(freenect.LED_OFF)
time.Sleep(1000000000)
fmt.Println("\tGREEN")
d.SetLed(freenect.LED_GREEN)
time.Sleep(1000000000)
fmt.Println("\tRED")
d.SetLed(freenect.LED_RED)
time.Sleep(1000000000)
fmt.Println("\tYELLOW")
d.SetLed(freenect.LED_YELLOW)
time.Sleep(1000000000)
fmt.Println("\tBLINK YELLOW")
d.SetLed(freenect.LED_BLINK_YELLOW)
time.Sleep(3000000000)
fmt.Println("\tBLINK_GREEN")
d.SetLed(freenect.LED_BLINK_GREEN)
time.Sleep(3000000000)
fmt.Println("\tBLINK RED/YELLOW")
d.SetLed(freenect.LED_BLINK_RED_YELLOW)
time.Sleep(3000000000)
fmt.Println("\tOFF")
d.SetLed(freenect.LED_OFF)
}