How do i set' YLim' in eogui?

Hi I am using eogui for saccade detection (<http://www.mathworks.com/matlabcentral/fileexchange/32493-eogui---a-software-to-analyze-electro-oculogram--eog--recordings)>.

i have created a matrix with the time in ms, the horizontal and vertical eog as specified in the manual.

I get the following error

??? Error using ==> set Bad value for axes property:

'YLim' Values must be increasing and non-NaN. Error in ==> eogui>rePaint at 418 set(handles.screen.x.speed,'ylimmode','manual','ylim', c1sdim,'xlimmode','manual','xlim',calldim);

%---------------------------------------- % set new dim %------------------------------------ set(handles.screen.x.main,'ylimmode','manual','ylim', c1dim,'xlimmode','manual','xlim',calldim); set(handles.screen.y.main,'ylimmode','manual','ylim', c2dim,'xlimmode','manual','xlim',calldim); set(handles.screen.x.speed,'ylimmode','manual','ylim', c1sdim,'xlimmode','manual','xlim',calldim); set(handles.screen.y.speed,'ylimmode','manual','ylim', c2sdim,'xlimmode','manual','xlim',calldim);

Any idea is appreciated.Thank you in advance Haris