Steam Controller not detected in xbox360 mode thus causing stutter every 2 seconds

[Aryetis]

Duplicating this Issue ticket from the retropie's github : https://github.com/RetroPie/RetroPie-Setup/issues/1870 . Because it seems to be entirely related to steamcontroller package and not the way it is implmented by retropie.

sc-xbox.py script is looping every 2 seconds when not detecting a steam controller. Causing the whole system to stutter every 2 seconds. The problem persists upon reboot and update of the system. Only way to fix it is to reinstall the "steam controller driver" package from retropie-setup.

Syslog : https://hijackedbrain.com/data/syslog snipet from Syslog Feb 1 20:21:47 retropie kernel: [ 139.181329] input: Steam Controller Keyboard as /devices/virtual/input/input56 Feb 1 20:21:47 retropie /sc-xbox.py: sc-xbox.py: No SteamControler Device found Feb 1 20:21:47 retropie /sc-xbox.py: Traceback (most recent call last):#012 File "/opt/retropie/supplementary/steamcontroller/lib/python3.4/site-packages/python_steamcontroller-1.2-py3.4-linux-armv7l.egg/steamcontroller/daemon.py", line 98, in start#012 self.run()#012 File "/opt/retropie/supplementary/steamcontroller/lib/python3.4/site-packages/python_steamcontroller-1.2-py3.4-linux-armv7l.egg/EGG-INFO/scripts/sc-xbox.py", line 70, in run#012 sc = SteamController(callback=evm.process)#012 File "/opt/retropie/supplementary/steamcontroller/lib/python3.4/site-packages/python_steamcontroller-1.2-py3.4-linux-armv7l.egg/steamcontroller/__init__.py", line 144, in __init__#012 raise ValueError('No SteamControler Device found')#012ValueError: No SteamControler Device found

Steps to reproduce : 1/ Install "Steam Controller Driver" package from retropie-setup 2/ Using retropie-setup, configure "Steam Controller Driver" to work in "xbox360 controller" mode. 3/ Reboot

Link to the related retropie forum's thread : https://retropie.org.uk/forum/topic/7828/stuttering-issue-across-all-the-distrib