Setting up gamepad logitech F310 on mac

Coding
3

So, I’m trying to run Jon’s script on one of his old posts. Setting some obvious typos aside (see the correct script below), it gives me an error because

NameError: name joystickVendorID is not defined

from ioLabs import hid
from psychopy import visual, event

win = visual.Window([800,800])
msg = visual.TextStim(win, text='nothing yet')
msg.setAutoDraw(True)

def gotNewData(newData):
    msg.setText(repr(newData))

#you need to work out what your device is
devs = hid.find_hid_devices()
for thisDev in devs:
    print thisDev.vendor, thisDev.product
    if thisDev.vendor == joystickVendorID:
        joy = thisDev

#now set calllback
joy.set_interrupt_report_callback(gotNewData)

while len(event.getKeys())==0: #press a key to quit
    win.flip()

I can’t find any reference to this name anywhere. Does anybody have any idea of how to solve this?