Registered: 1490328742 Posts: 4
Reply with quote #1
I want to use both acquirefix and aquiretarget in a single eyejoytrack function. Is this possible? In the manual, I see an example where holdfix is used with acquiretarget, so I assume it is possible to use two 'acquire' statements as well. However, I couldn't make it work correctly - it tracks only one of the functions and not the other. Is it not possible to use two hold statements in a single function using the same target object or am I doing something wrong? This is what I tried: ontarget = eyejoytrack( 'acquirefix' , target, fix_radius, 'acquiretarget' , target, fix_radius, T); if isempty(find(ontarget==0))... Thanks!
Registered: 1435685587 Posts: 344
Reply with quote #2
What is the ML version you use? NIMH ML2 works fine with two 'acquire'. I think NIMH ML1 should be fine too, since eyejoytrack() has not changed much. The following code works in ML2 only, because of dashboard().
---- Beginning of the test code ----- toggleobject(1); tic; while toc < 10 ontarget = eyejoytrack('acquirefix',1,2,'acquiretarget',1,3,10); if ontarget(1) dashboard(1,'Eye fixation is acquired'); else dashboard(1,''); end if ontarget(2) dashboard(2,'Joystick cursor is on the target.'); else dashboard(2,''); end end ----- End of the code -----