Improve led setting, add game mode setting
Also add experimental support for BlackWidow 2016 backlight.
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96dd0f0915
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@ -19,6 +19,7 @@ LOG=sys.stderr.write
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class blackwidow(object):
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kernel_driver_detached = False
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detected_keyboard = None
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def __init__(self):
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self.device = usb.core.find(idVendor=VENDOR_ID, idProduct=PRODUCT_ID_BLACK_WIDOW)
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@ -30,12 +31,14 @@ class blackwidow(object):
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return
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else:
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LOG("Found device Black Widow 2013.\n")
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detected_keyboard = PRODUCT_ID_BLACK_WIDOW_2013
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else:
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LOG("Found device Black Widow.\n")
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detected_keyboard = PRODUCT_ID_BLACK_WIDOW
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if self.device.is_kernel_driver_active(USB_INTERFACE):
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LOG("Kernel driver active. Detaching it.\n")
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self.device.detach_kernel_driver(USB_INTERFACE)
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self.kernel_driver_detached = True
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@ -84,44 +87,95 @@ class blackwidow(object):
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_send(c)
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def main():
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init_new = '0200 0403'
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init_old = '0200 0402'
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pulsate = '0303 0201 0402'
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bright = '0303 0301 04ff'
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normal = '0303 0301 04a8'
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dim = '0303 0301 0454'
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off = '0303 0301 0400'
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init_new = '0200 0403'
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init_old = '0200 0402'
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no_pulsate = '0303 0201 0400'
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pulsate = '0303 0201 0402'
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brightness = '0303 0301 04'
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backlight = '0303 0301 05'
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gamemode = '0303 0001 08'
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usage = "usage: %prog [options]"
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parser = OptionParser(usage=usage)
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parser.add_option("-i", "--init", action="store_true", dest="init", default=False, help="initiates the functionality of macro keys")
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parser.add_option("-l", "--set-led", type="string", dest="led", default="unmodified", help="sets the status of the led (pulsate, bright, normal, dim, off)", metavar="STATUS")
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parser.add_option("-l", "--set-led", type="string", dest="led", default="unmodified", help="sets the status of the led (pulsate, bright, normal, dim, off or number between 0 - 255)", metavar="STATUS")
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parser.add_option("-b", "--set-backlight", type="string", dest="backlight", default="unmodified", help="sets the status of the backlight (pulsate, bright, normal, dim, off or number between 0 - 255)")
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parser.add_option("-g", "--set-game-mode", type="string", dest="gamemode", default="unmodified", help="sets whether the game mode is enabled (on/off)")
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(options, args) = parser.parse_args()
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bw = blackwidow()
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if bw.device_found():
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# enable macro keys
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if options.init == True:
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LOG("Sending initiation command\n")
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bw.send(init_old)
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# set led status (doesn't work with BlackWidow 2016 yet)
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if options.led == "unmodified":
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()
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pass
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elif options.led == "pulsate":
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LOG("Sending led pulsate command\n")
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bw.send(pulsate)
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elif options.led == "bright":
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LOG("Sending led bright command\n")
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bw.send(bright)
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bw.send(no_pulsate + brightness + 'FF')
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elif options.led == "normal":
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LOG("Sending led normal command\n")
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bw.send(normal)
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bw.send(no_pulsate + brightness + 'a8')
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elif options.led == "dim":
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LOG("Sending led dim command\n")
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bw.send(dim)
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bw.send(no_pulsate + brightness + '54')
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elif options.led == "off":
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LOG("Sending led off command\n")
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bw.send(off)
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bw.send(no_pulsate + brightness + '00')
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else:
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LOG("Given led status is unknown and will be ignored.\n")
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try:
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brightness_level = int(options.led)
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if brightness_level >= 0 and brightness_level <= 0xFF:
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bw.send(no_pulsate + brightness + "{0:#0{1}x}".format(brightness_level,4)[2:])
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else:
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raise ValueError
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except ValueError:
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LOG("Specified value for led status \"%s\" is unknown and will be ignored.\n" % options.led)
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# experimantal: set backlight (BlackWidow 2016 only)
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if options.backlight == "unmodified":
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pass
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else:
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if False: # condition for BlackWidow 2016
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if options.backlight == "bright":
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LOG("Sending led bright command\n")
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bw.send(backlight + 'FF')
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elif options.backlight == "normal":
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LOG("Sending led normal command\n")
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bw.send(backlight + 'a8')
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elif options.backlight == "dim":
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LOG("Sending led dim command\n")
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bw.send(backlight + '54')
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elif options.backlight == "off":
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LOG("Sending led off command\n")
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bw.send(backlight + '00')
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else:
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try:
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brightness_level = int(options.backlight)
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if brightness_level >= 0 and brightness_level <= 0xFF:
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bw.send(brightness + "{0:#0{1}x}".format(brightness_level,4)[2:])
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else:
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raise ValueError
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except ValueError:
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LOG("Specified value for backlight status \"%s\" is unknown and will be ignored.\n" % options.led)
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else:
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LOG("Setting the backlight is not supported by the detected keyboard.")
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# enable/disable game mode
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if options.gamemode == "unmodified":
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pass
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if options.gamemode == "on":
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bw.send(gamemode + '01')
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elif options.gamemode == "off":
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bw.send(gamemode + '00')
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else:
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LOG("Specified value for game mode is unknown and will be ignored.\n")
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if __name__ == '__main__':
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main()
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main()
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