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RFID
Moderators: mightor, starwarslegokid
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RFID
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Rookie
Joined: Wed Oct 07, 2009 9:39 am Posts: 16 
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 RFIDCan some one help me with RFID?
There is codatex RFID sensor in the list but how do I use it? SensorValue(s1); doesnt work Thanks |
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| Tue Dec 15, 2009 10:05 pm |
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Moderator   Joined: Wed Mar 05, 2008 8:14 am Posts: 2862 Location: Rotterdam, The Netherlands
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Re: RFID Did you configure the sensor as a RFID sensor?
Your code should resemble something like this:
Note that I don't have an RFID sensor, so I can't test this. Xander _________________ | Some people, when confronted with a problem, think, "I know, I'll use threads," | and then two they hav erpoblesms. (@nedbat) | My Blog: I'd Rather Be Building Robots | ROBOTC 3rd Party Driver Suite: [Project Page] |
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| Wed Dec 16, 2009 2:53 am |
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Rookie
Joined: Wed Oct 07, 2009 9:39 am Posts: 16
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Re: RFID no that doesnt work. I tried. It just has a number counting up. My FTC team is going to try and develop a driver for it but all help is appreciated. For starters do you know of a website that explains I2C well and a tutorial on using it in robotc.
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| Wed Dec 16, 2009 10:30 am |
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Moderator Joined: Wed Mar 05, 2008 8:14 am Posts: 2862 Location: Rotterdam, The Netherlands
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Re: RFID Monks,
No tutorial, but I do know that the RFID sensor is extremely finicky and from what I hear from people who have programmed with it is that you'll have to fiddle a lot with it to make it work. It comes down to getting the timing right and all that fun stuff. You might want to check out http://carrot.whitman.edu/Robots/notes.pdf, perhaps there is some useful info there. Xander _________________ | Some people, when confronted with a problem, think, "I know, I'll use threads," | and then two they hav erpoblesms. (@nedbat) | My Blog: I'd Rather Be Building Robots | ROBOTC 3rd Party Driver Suite: [Project Page] |
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| Wed Dec 16, 2009 10:36 am |
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