Hi erverybody,
i’m using psychopy with the following configuration:
- mac, Catalina
- emacs as python editor
- python 3.7
I encounter problems when trying to access the keyboard. It is a bit inconsistant, but these days i cannot even anymore load keyboard. I get the following error:
#####################################
HIDBuildMultiDeviceList: Couldn’t open IOHIDManager.PsychHID-ERROR: Could not enumerate and attach to all HID devices (HIDBuildDeviceList(0,0) failed)!
PsychHID-ERROR: One reason could be that some HID devices are already exclusively claimed by some 3rd party device drivers
PsychHID-ERROR: or applications. I will now retry to only claim control of a hopefully safe subset of devices like standard
PsychHID-ERROR: keyboards, mice, gamepads and supported USB-DAQ devices and other vendor defined devices and hope this goes better…
PsychHID-INFO: That worked. A subset of regular mouse, keyboard etc. input devices and maybe some vendor defined devices will be available at least.
Process Python illegal instruction: 4
#####################################
I’m really confused, and any help would be greatly appreciated,
rergards,
thibault