Could an Arducopter Ninja please help me out? I have a Steadidrone Quad which I have just upgraded the firmware up to v3.0.1 Quad. I have done all of the calibration to get it set up again, including the ESC automatic calibration. It seems fine now and I have no problem getting it to Arm/Dis-Arm and all of the motors seem to spin together. I know the Arm/Disarm process is working as the LED goes to solid 'on' once armed, the throttle becomes active and the Mission Planner shows 'Armed/Disarmed' as appropriate. Before I connected my APM to my computer I also had a 'double beep' which told me that the Quad was armed and a 'single beep' upon disarming. My Quad still makes all of the appropriate start-up beeps.
Can anyone please help me to bring the Arm/Disarm beeps back? I have looked on the Wiki and here on the forum, but can't find anyone else with this problem.
My apologies if I am being a biff and this is a basic newbie oversight!