SARK110 firmware V0.10.19(b)

The trusty SARK-110 was dragged out to check an antenna the other day, and as usual, a cross check of the website to verify and update the firmware Released in March 2020. V0.10.19(b) is the latest, and this was installed with ease on the sark. If you still have/use a SARK110, upgrade our firmware!