OCDemon Wiggler jtag issue

Hi All,

I am using a OCDemon Wiggler jtag with intel pxa27x processor’s development kit. And i used a demo version of FLASHPROGRAMMER fron their site to just view the target memory. I am working in windows machine and make the parallel port in EPP mode and used the .Ocd file for pxa27x that obtained with dmo version. But when i click the Target memory icon or any other on Flash programmer utility i got the following dialog box Target Communication Interface Not Initialized . Could anybody please give me the valid suggestion?