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fetch servo PWM values with MAVLink

Is there a reciprocal for MAV_CMD_DO_SET_SERVO ?  I'm basically trying to make sure, programmatically, that a servo has a PWM value successfully set after I send a DO_SET_SERVO command.

I tried to listen for RC_CHANNELS_RAW and SERVO_OUTPUT_RAW messag

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question on arducopter 3.3.3

Hi guys I am using arducopter 3.3.3 and I am pretty happy with it, but I would like to understand something which is still not clear to me,

From reading on the arducopter forums, if I understood correctly, the FC tries to recognize the flying and the

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Hello & building my own UAV!

Hi there, new to the forums and thought I would register and share my project as no doubt I will probably need some help in the future. As a British expat living in Sweden with a bit of free time on my hands a few weeks ago and spontaneously decided

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The purpose of MAVLink

The MAVLink is open protocol and we have it's messages predefined. Then I would expect it to allow me to mix different ground controls with different autopilots. Is that the case? Because it looks like every autopilot has it's own ground control, and

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SimonK ESC stuck in program mode?

I recently bought a set of four cheap ESC running SimonK firmware. (Brand is 'Andoer', bought off Amazon - yes, I realise this was a mistake)

I successfully calibrated the throttle ranges on my F450 quad with Spektrum DX8/AR8000. (High throttle, one b

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Arduino Boat

Hey guys I'm making an autonomous boat powered by arduino, GPS & Compass readings and thought id see if anyone reads this stuff at all, Hoping to also get a bit more info about a gps Im using and also the TinyGPS & TinyGPS++ library data and the calc

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Control quadrotors via a computer

I'm a master student in Systems Control Robotics. I'm currently starting my master thesis which involves a flying fleet of quadrotors. In fact, my goal is to program a fleet of quadrotors (up to 10 drones) so that they can take part in an art perform

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