Park or neutral position of servos changes when Ail. D/R swith is flipped

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What steps will reproduce the problem?
1.ail. D/R switch, mixed ail. ch. 4 and 6, ele ch 2, and rudder ch 1, all to go 
from 40% when switch is up and to 100% switch down, for 3D flying
2.
3.

What is the expected output? What do you see instead?
when flipped i would expect nothing to happen to the plane except to have full 
travel of all control surfaces. What is happening is the park or neutral 
position of the servos is changing causing the plane fly very differnt when 
flipped. i did try to adjust the trims when in each mode of the switch but no 
help.

What version of the product are you using? On what operating system?
this is a Turnigy 9X V2 mode 2 transmitter with the ER9X software instaled

er9x-r812
V1. 142-Mike
05.04.2014
20:12:55

Please provide any additional information below.
i made a youtube video of the issue
https://www.youtube.com/watch?v=OXzvZMvcC8I

Original issue reported on code.google.com by raqumup@aol.com on 28 Jul 2014 at 12:12

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I'm not sure why this is happening to you, I can't immediately reproduce it.
Please, if you can, go to http://openrcforums.com/forum/ and post the .eepe of 
your setup so I can try it.

Original comment by michael....@mypostoffice.co.uk on 28 Jul 2014 at 7:48

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i really appreciate your quick response, not trying to be a pain but im not 
sure what you want? i am new to this radio and programming. if you have a link 
to instrucions of what you want, or tell me how to get what you want, i will be 
more than happy to post it.
sorry for the inconvenience.
thanks 
Troy

Original comment by raqumup@aol.com on 28 Jul 2014 at 1:25

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it may just be a bad software load, if you think it might help i could just try 
to reload the software, of if you have a link to a better one you think i 
should try?
i am just flying planes if that helps with picking a particular software.

Original comment by raqumup@aol.com on 28 Jul 2014 at 1:32

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If you are new to er9x, then definitely register on openrcforums. You will get 
plenty of help there, and it is a better place than on here.

What you need is to install eepe on your computer, if you haven't already done 
so. This will enable you to read the model memory (EEPROM) from your 
transmitter and post it on the forum.

Original comment by michael....@mypostoffice.co.uk on 28 Jul 2014 at 6:48

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Ok I just posted on openrcforums.com. I guess the posts have to be approved 
before they go public. not sure how long that takes. I hope I uploaded what you 
wanted.
I titled it "servo park or neutral position issue"
also I think you can just search for my posts my name on there is raqumup
thanks for your help 

Original comment by raqumup@aol.com on 28 Jul 2014 at 11:55

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Here is the link to my post
http://openrcforums.com/forum/viewtopic.php?f=5&t=5938

Original comment by raqumup@aol.com on 29 Jul 2014 at 12:16

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I think i get at least part of what you are saying. it sounds like they way i 
have it setup is it has dual rates for the trim essentially. example (not exact 
numbers) if i have moved the trim 3 clicks down, and then i flip the switch to 
dual rates then the trim moves 5-6 clicks down, and this is where i am having 
the problem correct? i followed a youtube video on mixing and setting up dual 
rates. tonight i will play with what you were telling me to try.
Thanks for the advise.
on a side note, would you rec. a different version of ER9X? or should i just 
stick with the one i have loaded?

Original comment by raqumup@aol.com on 29 Jul 2014 at 12:03

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set it up like you said, was able to figure it out. park or neutral servo 
position stays the same now. I really appreciate all your help.
thanks
I did this for future people that read this so they know it worked. maybe one 
day someone else will have the same problem and find this.

Original comment by raqumup@aol.com on 1 Aug 2014 at 1:07

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Original comment by michael....@mypostoffice.co.uk on 29 Aug 2014 at 10:39

• Changed state: Closed