S7A with Fix32 V7.0, not sensing the Dongle

Hi, I am using S7A i/o driver for communicating with Siemens S7 314 PLC and Fix32 V 7.0. The driver stops after every two hours of working. It is because the driver says it is running in demo mode. I am having LPT port dongles for Fix32 (both type - Rainbow and HASP). S7A is not sensing both the dongles. Does S7A require additional dongle or license other then the one I have for Fix 32? Please inform if any one having experience of using S7A with Fix32.

Yes.. The S7A driver requires a seperate Dongle.

From where I can get it ? Any Idea ? I am in India.

the driver is developed by incosol http://incosol.de/ try to contact them