stevemaller
Heavy Lifter
I have a big quad with the NAZA-M V2. In an attempt to isolate my 1.3gHz vTX antenna, I tried moving my GPS puck as far forward as I could on my big quad. I have a CF boom out front for my gimbal, so I put the antenna (mast and puck) out there. GPS fix was horrible before, and it's great now. I have 13 sats and get the many flashing greed LEDs after 10-15 seconds. I went in to the NAZA assistant and set the antenna location to -30, 0, 4 (I did measure it). And I re-calibrated the compass.
I can take off and fly in Manual and ATTI, but GPS wanders pretty badly. It doesn't even look like it's holding at all. That's weird given all the satellites I'm seeing.
I do have very big motors and props on her, but she flies OK in ATTI and Manual. The user manual says "Should you find the multi-rotor does not track straight in forward flight. Please carry out several more courses, the system will fix it automatically." I flew several short flights swiching back and forth between GPS, ATTI and Manual, but GPS didn't get any better.
Is there a limit to how far away the GPS antenna can be from the flight controller box?
Thanks!
I can take off and fly in Manual and ATTI, but GPS wanders pretty badly. It doesn't even look like it's holding at all. That's weird given all the satellites I'm seeing.
I do have very big motors and props on her, but she flies OK in ATTI and Manual. The user manual says "Should you find the multi-rotor does not track straight in forward flight. Please carry out several more courses, the system will fix it automatically." I flew several short flights swiching back and forth between GPS, ATTI and Manual, but GPS didn't get any better.
Is there a limit to how far away the GPS antenna can be from the flight controller box?
Thanks!