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Jan 23, 2008 3:51pm
aroman 21 posts

Topic: BUG SDK / Avoiding Java: low level C API?

Finsprings,

That’s a good suggestion.

Walkmanyi,

One can interact with the physical modules from C, C++, or any other language that supports native code. In fact, our OSGi runtime layer uses JNI to access the linux device drivers via system calls: read, write, ioctl, etc..

Another alternative is to interact with the web-services that each module exposes. For example, to take a picture with the camera you can do a GET on http: //<mybugsip>/service/Camera. To see if motion was detected you can GET http:// <mybugsip>/service/Motion. This allows you interact with the hardware via HTTP which most languages support one way or another.

Regards,
Angel

Jan 23, 2008 3:13pm
Medium mcaric 64 posts

Topic: BUGmodules / Alternate types of battery packs.

We recommend using 5v since that’s what we’re using and testing on here. If you don’t it shouldn’t fry the unit, since there is a voltage regulator in the BUGbase.

I just measured the battery, it is 4×1 5/8×1/16.

Hope this helps!

Melinda

Jan 23, 2008 2:55pm
Medium kgilmer 215 posts

Topic: Suggestion Box / for robotics usability

Hi Stephan!

Great story :). I do know that 2 camera modules can be connected at a time to a BUG. Also we should have extender cables at some point to allow the off-base leverage you are looking for. I do not know what fieldbusses are unfortunately… I think the Von Hippel module will be of use for at least some of what you are looking for…

Jan 23, 2008 12:16pm
Medium mcholerton 54 posts

Topic: Way Off Topic / We Want Your Quips!

Technology is here to stay!

Jan 23, 2008 10:07am
Medium kschultz 107 posts

Topic: Applications / What about components?

I have been using both the PositionHelper and VKey libraries you guys wrote on some apps I’m working on, they are very helpful, thanks a lot.

They definitely belong on BUGnet even though they are not full apps, sharing the utilities is almost as important as the full apps because they will enable people to jump in and write bigger new apps in less time. Maybe we should start tagging them with "utility" or "library" or "component" when we put them up on BUGnet and put "application" on the full ones.

What do you guys think?

Kevin

Jan 23, 2008 9:54am
akravets 25 posts

Topic: BUG SDK / Unable to download app (FC8)

Finsprings,

Can you refer to these links to see if there is something with the settings on your Fedora or perhaps Firefox itself:

http://ubuntuforums.org/showthread.php?t=615679
http://kb.mozillazine.org/SSL_is_disabled

thanks,
akravets

Jan 23, 2008 9:54am
akravets 25 posts

Topic: Meet & Greet / Hello

Hello from Alex. I am a software engineer here at BUG. If you have any questions, please let me know!

Jan 23, 2008 8:54am
Medium bcruskie 45 posts

Topic: BUGmodules / 3G/Mobile Phone Module

Hey Guys,

The good news is these types of modules are under consideration. The bad news is I don’t have any further details for you.

I will say that your feedback is key in what modules we will developing in the future. At some point we plan on making this process more formal (e.g. polls).

Thanks,

Jan 23, 2008 7:52am
Medium finsprings 268 posts

Topic: BUG SDK / Unable to download app (FC8)

I can check later – on another machine right now – but I pulled it from http://www.buglabs.net/sdk/testing/current/ via Eclipse last night. I did the same the day before on my MacBook directly and it was able to download apps; not sure if you guys made that change that recently.

Jan 23, 2008 7:20am
Medium kgilmer 215 posts

Topic: Way Off Topic / We Want Your Quips!

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