About

Gender

Male


Location

Bristol


About Me:

University student trying Ardupilot


Hometown:

Truro


Activity Feed

Nick Whitney posted a discussion
Ok I am confused. pinMode(2,INPUT); // PD2 - INT0 - Rudder in - INPUT Rudder/Aileron pinMode(3,INPUT); // PD3 - INT1 - Elevator in…
Apr 18, 2010
Nick Whitney replied to Nick Whitney's discussion Interrupts on digital pins
"Elevator and rudder..I see..fairly important then.."
Apr 18, 2010
Nick Whitney replied to Nick Whitney's discussion Interrupts on digital pins
"I am still stumped by this.

What is Ardupilot using digital pins 2 and 3 for?

Has it used up all the interrupts or can I re-assign one?

Thanks."
Apr 18, 2010
Nick Whitney posted a discussion
Hi all,Ok I've spent most of the day on this and I'm still struggling so am going to ask here.I want to use an interrupt to take information from a digital pin on the Ardupilot.My questions are:What interrupts are used by Ardupilot, or, more…
Apr 17, 2010
Nick Whitney replied to Nick Whitney's discussion Newbie coding tips please
"Chris,

There isn't much memory, (2Kb?) but I only need to log 3 variables (I think!) for the last few seconds of flight so I think it should be enough.

Can't seem to get your link working but thanks again for taking the time to reply. Have checked…"
Apr 10, 2010
Nick Whitney posted a discussion
Hello,I'm just trying to get to grips with Ardupilot and the code and would very much appreciate a nudge in the right direction.I would like to implement a very simple data logger using Ardupilot, and believe there is memory area I can use onboard.I…
Apr 9, 2010
Nick Whitney replied to Nick Whitney's discussion Control Law
"I'm using an Easystar with a sonar sensor, and I'm not sure about a "deep stall" but I will endeavor to create some sort of smooth flare manoeuvre.

However, although I wholeheartedly value your input, it's not a solution I am after; rather the PID…"
Apr 7, 2010
Nick Whitney posted a discussion
Dear Chris and all,I am currently using Ardupilot as part of my investigation into UAVs for my degree course.My aim is to add some additional sensors to aid in landing.It's apparent you use a PID controllers from your very well commented code.My…
Apr 7, 2010