Søren Kuula's Discussions (27)

Sort by

APM2.6 crashing

Hi,

I have bought 2x APM2.6, 2x PM and 2x GPS with compass from DIYDrones store.

Tried to initially set up one set today. I have attached a PPM receiver on Ch5, cutting and resoldering the PPM jumper on the board. This was done correctly.

I used the PM

Read more…

LED panel

Hi,

Didn't somebody make a board with several status (more than the usual three) LEDs for hooking it to the APM? And make a special branch of the firmware (Copter, as far as I remember) to control them? I cannot find it anywhere. I was about to do tha

Read more…

Level flight controller - any interest?

Hi,

I have an application where it is desired that the plane stays level in auto flight. It should turn with the rudder and not bank at all.

ArduPlane currently cannot do that. It uses ailerons as primary heading change control and the rudder is used a

Read more…

How to add a library?

Hi,

I have a C++ class (header and implementation) that I have added to the libraries directory (in AP_foo subdirectory) and I want to use this library from within some modifications I will make to some of the .pde files.

I have an #include <foo.h> in

Read more…

Why is this UAV project Arduino based?

.. as far as I can see it would be easier on most or all respects to develop if it were just plain C++.

Especially since the new HAL layer replaces (and needs to defeat) the final Arduino abstractions still used.

Is it because of the bootloader and the

Read more…

How does one detect a crash?

Hi,

I wonder if if would be hard to add a reliable crash detector to APM? Something that detects that the aircraft is stuck in the terrain or a tree or whatever. It would be nice to have, as it would enable shutting down the motors, preventing them fr

Read more…

How does one know...

... if one's next click on the map in Flight Planner will begin a pan of the map, or move a waypoint (and which one)? I don't see any marking, mouse pointer change or anything.

I have to use save/load all the time as a kind of undo feature to revert u

Read more…

APM1: Is there a 3.3V SPI bus?

Hi,

Sorry this is actually about the APM1 shield; I found no category for that.

Is there a 3.3V logic level SPI bus somewhere on it? I have an MPS5611 too many, and I might as well use it there if possible (with a few code mods I know).

The schematic ..

Read more…

Google Earth flight reconstruction

Hi,

I have quickly slammed together some web service code that will take a Mavlink stream (eg. telemetry) and turn it into a real-time Google Earth web brower plugin cockpit view. Did this exist already?

Anyway I love the result. With a fast and reliab

Read more…