Anyone heard of Gespac?

I stumbled across your question whilst looking for something else. I don't know much but.......I can tell you that in a Linear Accelerator (used for treating cancer with high energy photons (X-rays) or electrons, there is sometimes a system called Portal Vision which allows digital images of the treatment site to be taken during treatment. For Varian machines, the cassette holding the image capture device is on a retractable "arm" controlled by a control system on a GESPAC G-64/96 bus. CPU is MC68HC000 and the operating system is OS-9. You may have an R arm controller or more likely some other OS-9 based system. Mike Neal **************************************************************************** The information in this email and in any attachment(s) is commercial in confidence. If you are not the named addressee(s) or if you receive this email in error then any distribution, copying or use of this communication or the information in it is strictly prohibited. Please return it to the sender and delete all copies. Thank you. Whilst e-mail and attachments are virus checked GHNHST does not accept any liability in respect of any virus which is not detected. Please note that any views or opinions presented in this email are those of the author and do not necessarily represent those of the organisation. Gloucestershire Hospitals NHS Trust http://www.gloshospitals.org.uk *************************************************************************cgh