3 axis Camera Gimble connections.

NEW APM 2.5 Pin out and Wire Diagram And Camera Gimble explanation
CAMERA_APM2.jpgHey guys i recently got the APM 2.5, when looking at the pins, I saw A0 - A11 Pins werent being used and i did not know what they were for so i was googling and found a PDF that stated

A0- Sonar/ Ultrasonic A1- Voltage Sensor – Attopilot
A2-Current Sensor – Attopilot
A3- Optical Flow Sensor
A4-Motor LED
A5-Motor LED / Buzzer
A6-Motor LED
A7-Motor LED
A8-Motor LED / Analogue RSSI
A9-Camera Shutterhttp://speedtester.bsnl.co.in/
A10-Camera Roll

Link to Gimble explanation in google
http://code.google.com/p/arducopter/wiki/AC2_Camera

So After researching for some time, I have found that for a camera gimble A10 is roll and A11 is pich but there was no explanation of were Pan is connected (YAW).So I i dug some more and found some consensus to the following :
Currently Mission Planner shows that we have 3 axis so would be good to update that. I suspect (haven't check the code) that PAN goes to A9 but that is just a guess.
Anyway, I lack one wiki page on those extra outputs, what can be connected to them. So we have A11, A10 (and A9?) for gimbal, A1 and A2 for AttoPilot? current/voltage sensor:.

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Assembly_APM25.jpg

So after my post was denied several times as being " a request for assistance" let me rephrase, What is your guys experience, have you tried A9  and it worked or not, what other solutions have you tried?

Here is more info: http://copter.ardupilot.com/wiki/camera-mount/

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Comments

  • Trust me, I want a brushless direct drive gimbal badly. But for now my HoryzonHD micro gimbal will do.

  • ...and do not use servo gimbal,get yourself a brushless one...

  • just go to mission planer camera gimbal part and assign whatever pin you like for pan,i can confirm it does work...

  • Thanks for response! 

     What about the third axis?

    I plan to use:

    AV130 with 

    Spektrum s8010 (http://www.spektrumrc.com/Products/Default.aspx?ProdID=SPMSS8010),

    Hitec 5965MG (http://www.servodatabase.com/servo/hitec/hs-5965mg)

    They are cool, but how are they will work with APM 2.5...

    Thats the question. What problems can i have?

    S8010 1/8 Scale Digital Servo - Speed (SPMSS8010): Spektrum - The Leader in Spread Spectrum Technol…
  • German, if you use the correct pins, A10 and A11 works perfectly! but only use the signal wire of the servos (analog servos, not digital I prefer)  in the analog side of your APM, and the power from the ouput side.

  • Cant understand. Camera gimbal(Tilt/Roll) is working or not?

    How calibrate it?

    Does anybody try it?

    Does it work reliably?

    ...any results?

  • @ Bill

    You were correct.  I posted bad info and deleted my posts so that I wouldn't propagate any confusion.

     

    -Mike

  • You are not alone Sebastian, I will make new graphics in the manual to clarify this!

  • OK joshua, I can understand. It is my small contribution to the discussion, as I when connecting the pins to walk my gimball had the problem that a servo was not working and the problem was that I guided by the printed numbers and to count the pins I realized the error. only for does not happen you to others, greetings!

  • Sebastian, It's true that the labels printed in the case don't perfectly align with the pins. Due to the close spacing of the pins it's difficult to get the labels aligned and still be legible. NOTE: SPI is the label for the last two sets of pins.

This reply was deleted.