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Xbee 900 Pro Range issues

Hi all

 

I recently switched to Xbees from USB comms with my APM.

I had to use X-Xtu to get them talking, and all is working 100% on the testbench.

 

Mavlink now connects much faster than usb.

 

Went to the field today and had some problem getting them to c

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Flightplanner problem?

I was using the flightplanner to create a simple job, but encountered 2 problems so far. Perhaps some explanation could do.

 

First, if i enter more than 255 degrees in a CONDITION_YAW it will produce an error on writing.

I understand the error but a fu

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ACM 2.0.38

Flying several batt yesterday I was eager to test v38 today.

Loading went good. No probs there.

There stills seems to be a problem between the PWM values when calibrating TV in CLI and MP. The values are not the same.

When config was done I switch to fl

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compiling 2.38 in arduino error

Hi!

 

I'm trying to add/change a portion of the 2.38 code so downloaded the 2.38 and opened it in arduino 0022. Before making any changes, I just loaded the arducoptermega.pde code and have arduino compiled it as is. A lot of error codes showed up in t

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Quadrotor Drift Problem !

Hi All,

I am working on a quadrotor project. With the help of 32 bit 72mhz IC, i am doing 300 Hz attitude and speed control. I made the IMU card with ITG3200, ADXL345, BMP180 and HMC5883 sensors. 
I am using AXI 2217 BL motor and MK ESCs via UART. We a

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ArduPilot Mega RC Output 1

So IK have determined after a days worth of testing that the RC output on my AP Mega is not working.  I have double and triple checked the soldering and connections and all looks fine.  I cannot figure out what else to do or check.  I suppose my ques

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Pretty discouraged Right now

Well I took my brand new Radian Pro out for it's maiden flight this morning.  I had gone over everything that I could think of and did my checks pre flight.  Had a nice field of alfalfa about 6 inches tall and a gentle breeze, a bit of fog yet but I

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