I expect this means setting the R9 action to the F1 key of your keyboard. I've tried this both for the default config and for an app-specific config, so I need more to go on for this.
Have you set any other keys before this so you already have a config file created?
Did you put the application in any of the system program folders?
I expect this means setting the R9 action to the F1 key of your keyboard. I've tried this both for the default config and for an app-specific config, so I need more to go on for this.