Hi,
Is there a Fast and easy way to dim the screen at night? Sorry if it is obvious, but I just can't find any way to do it
Not so obvious !
If you are using maximised openCPN, F5 will do the job.
If there is a way when using another programme, I wil be happy to learn it...
I use flux under Windows and there is now also a Linux Version. Have not tried though.
see justgetflux.com/linux.html