Using Derby Timer with GrandPrix Race Manager

If you want run GrandPrix Race Manager to run your event, you must first download and install the windows device driver to allow Windows to properly communicate with the timer.

GrandPrix Race Manager Pro v14 Settings:

Derby Timer is an officially supported timer.  In "Hardware Settings", select "Derby Timer".

In older version of GrandPrix Race Manager:

"Hardware Settings" --> "Other Serial Timer" -->  "Custom Setup"