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nxt(robotC) to android(MIT App Inventor) via bt
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Rookie
Joined: Tue Jul 23, 2013 9:57 am Posts: 2 
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 nxt(robotC) to android(MIT App Inventor) via bthi
I am working on a project that needs communication between nxt running robotc program and android app written in App Inventor. I was trying to send data from robotc program via sendMessage() but app doesn't receive anything. In the app i tried with just BTclient and also with build in NXT direct commands but it doesn't work. If someone knows what i am doing wrong please tell me. thanks |
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| Tue Jul 23, 2013 10:09 am |
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Expert  Joined: Fri Nov 02, 2012 12:07 am Posts: 164 Location: California, USA
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Re: nxt(robotC) to android(MIT App Inventor) via bt I don't have any experience with the Android app inventor, so I can't say for sure, but is it possible that the app inventor is only meant to interface with the NXT-G firmware?
 _________________ string Robored = "Awesome" ~~Neil Balch~~ |
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| Sat Aug 03, 2013 12:23 am |
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Expert Joined: Fri Nov 02, 2012 12:07 am Posts: 164 Location: California, USA
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Re: nxt(robotC) to android(MIT App Inventor) via bt Can I Have a URL for the App Inventor?
 _________________ string Robored = "Awesome" ~~Neil Balch~~ |
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| Tue Aug 06, 2013 10:49 pm |
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Moderator   Joined: Wed Mar 05, 2008 8:14 am Posts: 3162 Location: Rotterdam, The Netherlands
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Re: nxt(robotC) to android(MIT App Inventor) via bt
C'mon, use Google Search at least before you ask such a question. = Xander _________________ | Professional Conduit of Reasonableness | (Title bestowed upon on the 8th day of November, 2013) | My Blog: I'd Rather Be Building Robots | ROBOTC 3rd Party Driver Suite: [Project Page] |
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| Wed Aug 07, 2013 1:16 am |
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Rookie
Joined: Tue Jul 23, 2013 9:57 am Posts: 2
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Re: nxt(robotC) to android(MIT App Inventor) via bt |
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| Wed Aug 07, 2013 4:11 am |
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Expert Joined: Fri Nov 02, 2012 12:07 am Posts: 164 Location: California, USA
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Re: nxt(robotC) to android(MIT App Inventor) via bt
Thanks! _________________ string Robored = "Awesome" ~~Neil Balch~~ |
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| Wed Aug 07, 2013 7:09 pm |
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Expert Joined: Fri Nov 02, 2012 12:07 am Posts: 164 Location: California, USA
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Re: nxt(robotC) to android(MIT App Inventor) via bt I dunno, I can't figure out why it wouldn't work unless the code for the inventor only interfaces with the preloaded firmware.
 _________________ string Robored = "Awesome" ~~Neil Balch~~ |
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| Wed Aug 07, 2013 7:17 pm |
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Moderator Joined: Wed Mar 05, 2008 8:14 am Posts: 3162 Location: Rotterdam, The Netherlands
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Re: nxt(robotC) to android(MIT App Inventor) via bt You need Java installed for it to work.
= Xander _________________ | Professional Conduit of Reasonableness | (Title bestowed upon on the 8th day of November, 2013) | My Blog: I'd Rather Be Building Robots | ROBOTC 3rd Party Driver Suite: [Project Page] |
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| Thu Aug 08, 2013 12:27 am |
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Expert Joined: Fri Nov 02, 2012 12:07 am Posts: 164 Location: California, USA
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Re: nxt(robotC) to android(MIT App Inventor) via bt Ok, Xander, that's a start. Do you have Java installed?
 _________________ string Robored = "Awesome" ~~Neil Balch~~ |
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| Thu Aug 08, 2013 7:34 pm |
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Moderator Joined: Wed Mar 05, 2008 8:14 am Posts: 3162 Location: Rotterdam, The Netherlands
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Re: nxt(robotC) to android(MIT App Inventor) via bt No, but then I am not using App Inventor
I've used it extensively in the past and made some pretty complex apps with it, including a programmable sumo robot system.= Xander _________________ | Professional Conduit of Reasonableness | (Title bestowed upon on the 8th day of November, 2013) | My Blog: I'd Rather Be Building Robots | ROBOTC 3rd Party Driver Suite: [Project Page] |
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| Fri Aug 09, 2013 1:09 am |
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Expert Joined: Fri Nov 02, 2012 12:07 am Posts: 164 Location: California, USA
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Re: nxt(robotC) to android(MIT App Inventor) via bt
I'm sorry, I meant tim_kambic! Sorry for not being clear.   _________________ string Robored = "Awesome" ~~Neil Balch~~ |
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| Fri Aug 09, 2013 6:52 pm |
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