Author:JamesRem Escort:Marriana Date of Visit:1977-10-11 Time of Visit:Official INAV files, not a mirror Spent time:Official INAV files, not a mirror Her level of service:10 out of 10 General comments:If you are looking for where to start with INAV, open the documentation before you touch PID. inavflight.net has the 9.1 firmware, the Configurator and Getting Started. I would flash the flight controller from there, not from a cut-down copy.