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3D RoboticsPermalink Reply by Chris Anderson on May 12, 2011 at 6:49am

The easiest way is to add exponential at your transmitter level. Most RC Txs can do that.

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JDronesPermalink Reply by Jani Hirvinen on May 12, 2011 at 9:21am

Yes like Chris said, do it from your radio. You have exponential and dual-rates setting that will help you to lower down sensitivity of your stick movement.

 

Which radio you have?

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DistributorPermalink Reply by Dany Thivierge on May 12, 2011 at 9:27am

I would like to know how to do that with a Turnigy 9X... if you can point me in the right direction.

Thanks

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Permalink Reply by ARHEXA on May 12, 2011 at 9:56am

+1 here,

 

the yaw stick is easily affected when constantly changing throttle, causing unwanted yaw,

 

this would be great to know how to do it on the 9X transmitter

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Permalink Reply by Jan Schermer on January 23, 2012 at 11:50pm

I think you're experiencing a side effect of sudden throttle changes, it's not an input issue.

I don't have my 9x here but it was fairly simple - in your model menu, you need to define a new curve (it has pictures :-)) and assign it to the output channel - try with mission planner first because you can also reverse the movement accidentaly. 

There is also EXPO in the channels menu, but I have not used it because I wanted something between expo and deadzone.

You should get to know 9x if you use it regularly, some functions are invaluable.

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Permalink Reply by Michal Rusina on May 12, 2011 at 10:36am

Dx6i,any help?

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Permalink Reply by Paul on May 12, 2011 at 11:14pm

yes id like to know how to do it on turnigy 9x also :)

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3D RoboticsPermalink Reply by Chris Anderson on May 12, 2011 at 11:24pm

The Turnigy 9X manual is here:
http://www.hobbyking.com/hobbyking/store/uh_viewItem.asp?idProduct=...

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Permalink Reply by Russell B. Sutton on May 15, 2011 at 9:47am

I use 10% (+) EXPO with my ALE & ELEV to lower the touchyness.  If I use more than 12% EXPO my quad lags to much and is slow to respond making it hard to control.  You can use this for the rudder as well.  I personaly like a very fast acting rudder. 

(+) EXPO slows the sticks down

(-) EXPO speeds the sticks up 

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Permalink Reply by Søren Kuula on January 23, 2012 at 3:50pm

Hi,

I want to increase stick sensitivity instead, is there a way to do that?

Also, the dead gap in the middle of the stick range is too large for our taste. I have found the defaults in radio.pde, but is there some sort of parameter that can be changed instead so we don't have to recoompile?

Kind regards

Soren

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Permalink Reply by Russell B. Sutton on January 23, 2012 at 4:55pm

yes,  add negitive expo instead of positive expo    at the transmitter

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Permalink Reply by Søren Kuula on January 23, 2012 at 5:05pm

Hi,

Yeah that is of course a way to reduce the apparent width of the dead gaps. But what I really wanted was more control authority..

Kind regards

Soren

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