Multiple Ar Drones

[Geaper]

Hello again Ruslan.

I managed to make both work but the only problem is that I can only send commands one at the time.

I have to _droneClient.Stop() in order to send commands to _droneClient2 and vise-versa. Isnt there any way u can help me solve this? U created this code, must be really easy for you. :(

[Ruslan-B]

Ok just some google magic:
AutonomyLab/ardrone_autonomy#56 (comment)
Socket is already occupied.
But you need to fix it yourself - how I have no clue but can assume in NavdataAcquisition class.

Start your application in debug and check debug output - most likely you will find some network exceptions happing during connection.

Cheers,
Ruslan

On 14 May 2016, at 07:09, Geaper [email protected] wrote:

Hello again Ruslan.

I managed to make both work but the only problem is that I can only send commands one at the time.

I have to _droneClient.Stop() in order to send commands to _droneClient2 and vise-versa. Isnt there any way u can help me solve this? U created this code, must be really easy for you. :(

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[Ruslan-B]

P.S. It is not easy.

[Geaper]

Maybe I can pay you to solve me this problem? :/ do you have paypal?

[Ruslan-B]

Haha funny. How do you imagine this? In order to do so I need at least two drones.

Cheers,
Ruslan

On 14 mei 2016, at 08:13, Geaper [email protected] wrote:

Maybe I can pay you to solve me this problem? :/ do you have paypal?

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[Geaper]

:( if u look at the code u dont know how to resolve it? Even if I open 2 different applications it doesnt work. It only works if I use 2 different PCs connected to the same router. So it's 100% port problem.

[Ruslan-B]

oh...you terrible, read about UDP sockets, they are none sharable resources.

[Geaper]

it's very hard? :( so my only chance is to use ROS?

[Geaper]

Don't you think it's very strange that the video and navdata works perfectly but only takeoff, land etc commands dont work on the same PC?

[Ruslan-B]

it requires drones you do have and (small?) fix in NavdataAcquisition class with respect to UdpClient.

[Ruslan-B]

may be you will read thoroughly link I sent?

[Geaper]

I have to admit I am not the best programmer ^^ I ask kindly for ur help and time. The best I can do is pay you for ur time or give you some PC games if u play ;)

[Geaper]

I have 2 drones if u want we can use teamviewer.

[Geaper]

OMGGGGGGGGGGGGGGGGGGGGGG IT'S WORKINGGGGGGGGGGGGGGG

[Geaper]

OMG IM CRYING

[Geaper]

I JUST DELETED ONE WORD AND IT STARTED WORKING!!! IM BEST PROGRAMMER EUROPE!

[Geaper]

var udpClient = new UdpClient(CommandPort)) to var udpClient = new UdpClient())

[Geaper]

Who would have though that Visual Studio showed you debug errors.

[Ruslan-B]

Better learn how to. Maybe in few weeks I can take a look, I'm on vacation right now only with my phone on me. Good luck then.

[Ruslan-B]

Nice.