"Hello,
I was using http://www.aerosimrc.com/en/home.htm, though flight dynamics in simulator is different from what you have in reality. I spent around 40 hours in simulator and can perfectly fly while in reality I have difficulties to control IRIS…"

"Tarrot have 2 kinds of vibrations possible. First is jello, it happens when the motor power is too high, second are vibrations on movements which happen when motor power is too low. Setting power to 35 gives jello. Setting power to 25 drops me into…"

"Hello, please find parameters screenshot attached here.IRIS+ telemetry 2 parameters.tiff"

"Yes, it looks like default IRIS+ parameters do not contain values for configuring telemetry2."

"OK, it looks like RC calibration have to be followed by ESC calibration in order for things to work properly."

"Take a look at http://diydrones.com/group/iris/forum/topics/configuring-minimosd-f..., probably it will help. And I suggest to use IRIS group as it is a official place to ask questions about iris and iris+."

"Finally I managed to get minimOSD on telem2 working by setting parameters as advised on http://copter.ardupilot.com/wiki/common-minim-osd-troubleshooting/."

"It's an IRIS upgraded to IRIS+, so it does not use telem2 for FrSky. Thus changed SERIAL2_PROTOCOL parameter from 2 to 1. Now telemetry screen shows up but there are 2 issues:
1. All data is missing. Only flight mode is updated correctly.
2.…"

"Hello,

Did you setup MinimOSD without a separate battery for powering up camera & transmitter? If so, how did you connect the power?

Thank you,
Roman"

"After experimenting a bit more I figured out that reason of gimbal not working are wrong motor configuration.
Currently I configured following settings (loaded from gopro.bmc which comes with 1.5 firmware update, except for tilting motor power):…"

"I updated the gimbal & motor firmware as well.
Any other ideas?"

"Hello,
I followed the instructions.
Before updating motor parameters gimbal was working.
Then I clicked a button to write motor parameters to flash. Now when I reconnect the battery, the gimbal displays blinking blue LED and do not stabilize the…"