RE: [Paparazzi-devel] Hi

[address@hidden]

I agree.  Make sure you are using the Tiny to power your servos and not the 
motor controller.  Standard motor controllers will overheat and shutdown with 
continuous servo movement.  Also, be sure to disconnect the positive wire from 
your motor controller so that you don't have 2 5V sources fighting eachother.  
Lastly, check your surface movement for binding at extreme deflections and 
correct any problems or reduce the travel mechanically.

As for the flyaway, make sure the flight plan is active (not in kill or home 
mode), replay the log file to see what the commanded turn and throttle were (in 
the messages), and next time point the plane away from the waypoint before 
engaging so that you can see what it does with maximum navigation, maybe the 
navigation is just much more subtle than you expect.

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Another clue will be that the downlink messages will stop.  Definitely sounds like a regulator problem to me as well.  Possibly overdrawing the switching reg?

 

AJ

-------- Original Message --------
Subject: Re: [Paparazzi-devel] Hi
From: "Matthew Currie" <address@hidden.net>
Date: Fri, May 09, 2008 7:54 pm
To: "Paparazzi" <address@hidden>

Mohammad,

My Tiny13 1.1 was doing similar and I discovered the board was resetting itself due to a regulator problem. Can you confirm that it is not resetting? The LEDs will be your first clue.


--
Matthew Currie
Mobile: 250-755-6998
Sent from a BlackBerry device

-----Original Message-----
From: Mohammad Ali Haji Pour <b00013727@aus.edu>

Date: Sat, 10 May 2008 06:48:59
To:paparazzi-devel@nongnu.org
Subject: [Paparazzi-devel] Hi


Hi all,

1. As mentioned in the manual I took off my plane in AUTO1 and then switched to AUTO2. The first block was to go from wp1 to wp2, but the plane ran away.

2. In AUTO2 suddenly the plane lost all the control, but fortunately I could get it back by MANUAL. I double checked on the ground and realized that sometimes when I roll the plane by hand the ailerons halt in on direction and stay there for at least 15 seconds.

I appreciate it if someone can give me a hint.

Best Regards,

Mohammad


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