Upload/Dowload to ArduPilot

I use Arduino to upload program to ArduPilot.  Could soemone advise me how to download the program from ArduPilot?  I want to know the existing setting of my  ArduPilot for PID adjustment .  Thanks.

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Tuning PID values of Clouds Fly

Hi,

 

I tested my ArduPilot today.   My Clouds Fly is controlled by Elevator and Aileron with no Rudder.

 

Stablize,  FLY by Wire and RTL modes were all in good order.  Then I uploaded a simple route for Auto mode as here:

 

 

However, it could not fly in a

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ArduPilot GCS cannot display Course from 180 to 360 degree

Hi, recently I did ground test by holding my ArduPilot, ArduIMU+, MTK GPS(NMEA setting) and XBee in hand and walking around.  I found that everything displayed well on ArduPilot GCS, except when I turn myself clockwise or vice versa.  Course data onl

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Viewing ArduPilotGCS - Beta2 by Netbook of 1024 x 600 resolution

Hi, I have a netbook of resolution 1024x600 with Windows 7.  Comparing with my desktop, I cannot scroll down the window of GCS to view the battery level and throttle value.  Would somone advise me how to make the window of GCS smaller on netbook for

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ArduPilot 2_7_1 Test Program for IMU does not work

Hi, I am a novice of Ardu Project.  I got a MediaTek GPS, a ArduIMU+ with  ArduPilot(red). My GPS and IMU work well in miniGPS Test and ArduIMUTest respectively.  But I failed to do Test Program 6.  

 

Test 6

 

 

But after removing the IMU, it shows:

 

 

Bes

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