import os
import sys
import time
import usb.core

class UsbController():
   def __init__(self):
      self.dev = usb.core.find(idVendor=0x2123, idProduct=0x1010)
      if self.dev is None:
         raise ValueError('Launcher not found.')
      if self.dev.is_kernel_driver_active(0) is True:
         self.dev.detach_kernel_driver(0)
      self.dev.set_configuration()

   def turretUp(self):
      self.dev.ctrl_transfer(0x21,0x09,0,0,[0x02,0x02,0x00,0x00,0x00,0x00,0x00,0x00]) 

   def turretDown(self):
      self.dev.ctrl_transfer(0x21,0x09,0,0,[0x02,0x01,0x00,0x00,0x00,0x00,0x00,0x00])

   def turretLeft(self):
      self.dev.ctrl_transfer(0x21,0x09,0,0,[0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00])

   def turretRight(self):
      self.dev.ctrl_transfer(0x21,0x09,0,0,[0x02,0x08,0x00,0x00,0x00,0x00,0x00,0x00])

   def turretStop(self):
      self.dev.ctrl_transfer(0x21,0x09,0,0,[0x02,0x20,0x00,0x00,0x00,0x00,0x00,0x00])

   def turretFire(self):
      self.dev.ctrl_transfer(0x21,0x09,0,0,[0x02,0x10,0x00,0x00,0x00,0x00,0x00,0x00])


if __name__ == '__main__':
   us = UsbController()
   if 1:
       pass