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STMPNGRND / brushless-gimbal

Automatically exported from code.google.com/p/brushless-gimbal
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Wrong centering on pitch adjustment from RC and other minor motor problem #9

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
What steps will reproduce the problem?
1. Setting -90 on RC-min and 45 on RC-max
2. Turning RC pitch from min to max and recentering knob to the middle 
position. 

What is the expected output?
The camera returns to the correct level position.
Proper silent and smooth motor movement.

What do you see instead?
the camera returns to the middle position between the RC-min and RC-max.
So about 22,5° facing down.
The motors produce a continuous background "noise" with glitches and moves 
sometimes with small shots. I think that it's not a wrong PID setting, because 
I have tried all possible values...

What version of the product are you using?
Martinez V3 board.
BETA Version 049 r61 incl. GUI (GUI is not up-to-date).

On what operating system?
Windows 7 - 64.

Original issue reported on code.google.com by GARoc...@gmail.com on 4 Jun 2013 at 12:49

GoogleCodeExporter commented 8 years ago 
About the motors glitches, seems like an "out of sync" problem...

Original comment by GARoc...@gmail.com on 4 Jun 2013 at 1:03

GoogleCodeExporter commented 8 years ago 
I have the same problem on my martinez v3 card but i am using v 49 161
Sems like an bug in software. But if i disconect the manual pitch it dissapears.

Original comment by stein.or...@gmail.com on 17 Jul 2013 at 11:05

GoogleCodeExporter commented 8 years ago 
Here you can se what is happening when i tilt the copter
http://youtu.be/tIMRuAIURA4

Original comment by stein.or...@gmail.com on 17 Jul 2013 at 11:07