Firmware release May 23,2017: http://goflyinstruments.com/wp-content/uploads/files/v6/V6_23_05_2017.bin Changelog: fixed issue around overflowing timer which was triggering unwanted sound after hour of run time speeded up code, but removing some float calculations and amount of interrupts Firmware release April 20,2017: http://goflyinstruments.com/wp-content/uploads/files/v6/V6_20_04_2017.bin Changelog: adjusted sweep vario timings Firmware release April 5,2017: http://goflyinstruments.com/wp-content/uploads/files/v6/V6_05_04_2017.bin Changelog: fixed vario/gps module hanging in storage … Continue reading GFP V6 Downloads