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  #1  
Old 12-29-2009, 02:43 PM
moneim230 moneim230 is offline
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Join Date: Oct 2009
Posts: 18
Question 2 sliders from 1 joystick (Logitech G25)

Hello all,

i'm using Logitech G25 steering wheel in my code and i have a problem.
i have all the signals from it except the clutch pedal

when i use "vizjoy.getSliderCount()" it returns 2 which mean i have 2 sliders
but when i print the value of the slider i get postive values from the gas pedal and negative values from the breaks pedal...Does this mean that the gas and the breaks pedal are one slider ??? (+ve for breaks , -ve for gas)

if that is right...how to get the 2nd slider value ?
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  #2  
Old 12-29-2009, 04:47 PM
moneim230 moneim230 is offline
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Join Date: Oct 2009
Posts: 18
Post signals

here is a code i created to get signals from the G25 steering wheel:
Code:
import viz
import vizjoy
viz.go()
G25=vizjoy.add()

def button(state):
	state = G25.getButtonState()
	print 'Button State = ',state

def joymove(x):
	x=G25.getPosition()
	print 'Position = ',x

def twistvalue(x):
	x=G25.getTwist()
	print 'Twist = ',x

def slidervalue(x):
	x=G25.getSlider()
	print 'Slider =',x

def hatangle(x):
	x=G25.getHat()
	print 'Hat=',x

print 'Joystick name = ',G25.getName()
print 'Slider count = ',G25.getSliderCount()
print 'Button count = ',G25.getButtonCount()
print 'Hat count = ',G25.getHatCount()

viz.callback(vizjoy.BUTTONDOWN_EVENT,button)
viz.callback(vizjoy.MOVE_EVENT,joymove)
viz.callback(vizjoy.TWIST_EVENT,twistvalue)
viz.callback(vizjoy.SLIDER_EVENT,slidervalue)
viz.callback(vizjoy.HAT_EVENT,hatangle)

Last edited by moneim230; 12-29-2009 at 04:51 PM.
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  #3  
Old 01-04-2010, 11:56 AM
Jeff Jeff is offline
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Join Date: Aug 2008
Posts: 2,453
If you use the clutch pedal do you notice a change in the Z value when you print the position?
Code:
def showJoyPosition():
	print 'position:  ',joy.getPosition()
	
vizact.ontimer(0.1, showJoyPosition)
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  #4  
Old 01-07-2010, 11:47 AM
moneim230 moneim230 is offline
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Join Date: Oct 2009
Posts: 18
Quote:
Originally Posted by Jeff View Post
If you use the clutch pedal do you notice a change in the Z value when you print the position?
Code:
def showJoyPosition():
	print 'position:  ',joy.getPosition()
	
vizact.ontimer(0.1, showJoyPosition)
no Z value does not change
Only the value of X changes (+ve for steering right , -ve for steering left)
Y & Z are always zero
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  #5  
Old 01-11-2010, 02:56 PM
Jeff Jeff is offline
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Join Date: Aug 2008
Posts: 2,453
Are there different modes that you can put the G25 steering wheel in?
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  #6  
Old 01-14-2010, 04:01 AM
moneim230 moneim230 is offline
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Join Date: Oct 2009
Posts: 18
Quote:
Originally Posted by Jeff View Post
Are there different modes that you can put the G25 steering wheel in?
it works in 2 modes:
the first is manual gearing (6 speeds + reverse)
the second is sequential (step up , step down)

i use the first one but this has nothing to do with the clutch signal
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