[new_horizon]

To be more specific I would like to store each buttonpress as a variable (3 in total) and then use a for loop to dictate whether the response was correct.

I have tried using mouse position instead, but this does not fit my purpose. The code looks like this currently and I would like to replace the m_pos1, m_pos2 and m_pos3 occurrences with button presses.

		zone1button.visible(viz.ON)
		zone2button.visible(viz.ON)
		zone3button.visible(viz.ON)
		zone4button.visible(viz.ON)
		zone5button.visible(viz.ON)
		nonebutton.visible(viz.ON)
		yield viztask.waitAny( [ viztask.waitButtonDown(zone1button),viztask.waitButtonDown(zone2button),viztask.waitButtonDown(zone3button),viztask.waitButtonDown(zone4button),viztask.waitButtonDown(zone5button),viztask.waitButtonDown(nonebutton)]) 
		m_pos1 = viz.buttondown
		yield viztask.waitAny( [ viztask.waitButtonDown(zone1button),viztask.waitButtonDown(zone2button),viztask.waitButtonDown(zone3button),viztask.waitButtonDown(zone4button),viztask.waitButtonDown(zone5button),viztask.waitButtonDown(nonebutton)]) 
		m_pos2 = viz.buttondown
		yield viztask.waitAny( [ viztask.waitButtonDown(zone1button),viztask.waitButtonDown(zone2button),viztask.waitButtonDown(zone3button),viztask.waitButtonDown(zone4button),viztask.waitButtonDown(zone5button),viztask.waitButtonDown(nonebutton)]) 
		m_pos3 = viz.buttondown
		print m_pos1, m_pos2, m_pos3
		m_pos = [m_pos1,m_pos2,m_pos3]
#		mousepress = viz.ask('Where were the objects that moved towards you?')
		grid.visible(viz.OFF)
		zone1button.visible(viz.OFF)
		zone2button.visible(viz.OFF)
		zone3button.visible(viz.OFF)
		zone4button.visible(viz.OFF)
		zone5button.visible(viz.OFF)
		nonebutton.visible(viz.OFF)
		for pos in m_pos:
			if on_off == 1:
				if pos[0] > 0.4 and pos[0] < 0.6 and pos[1] > 0.1:
					stim=nv
					R = 1
					stim = 0
					prob_calc(R) # should be using last valid nv & R to calc next nv
					stop_calc()
				elif pos[0] < 0.4 or pos[0] > 0.6 and pos[1] > 0.1:
					stim=nv
					R = 0
					stim = 0
					prob_calc(R) # should be using last valid nv & R to calc next nv
					stop_calc()
			if on_off == 0:
				stim = 0
				nulltrials = nulltrials + 1
				if pos[0] > 0.4 and pos[0] < 0.6 and pos[1] > 0.1:
					falsep = falsep+1
				falserate = 100*falsep/nulltrials