 | | Re: NQC programming guide
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I think you need to learn to program in text-based languages in general, first. Since NQC stands for "Not Quite C," you should learn the basics of programming in C or C++. (URL) sure someone will come in here and decry that approach and tell you to (...) (19 years ago, 5-Dec-06, to lugnet.robotics)
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| | Re: NQC programming guide
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(...) So why use an array with say 5 values and not 5 variables? (...) so it's always +1, not like my pocket calculator which will keep adding the original value of x if I use a double + (5++ =10, 15, 20, etc.) (...) (19 years ago, 5-Dec-06, to lugnet.robotics)
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| | Re: NQC programming guide
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(...) I wouldn't say I was a great programmer either. An array is simply a sequence of memory variables (say 1-10) that can be accessed via their numeric position. x++ If you write x++ in your code and x=1, once used, one will be added to it so it (...) (19 years ago, 5-Dec-06, to lugnet.robotics)
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| | NQC programming guide
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I've been lurking on the forum for some time now, and it's about time I asked a few questions. I've read Mark Overmars' "Programming Lego Robots and using NQC" and am going through Dave Baum and John Hansen's "NQC Programmer's Guide". both are (...) (19 years ago, 5-Dec-06, to lugnet.robotics)
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| | Re: NXT with C#
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Hi Alex, I know of two tools presently available that enables you to control the NXT with C#: (...) (19 years ago, 5-Dec-06, to lugnet.robotics)
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| | Re: NXT with C#
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(...) I'm just starting out with the NXT, myself, but it should be a straightforward process to wrap the (URL) fantom SDK library> as either a DLL or an ActiveX control. I've got about three other programming projects going on at the moment, but (...) (19 years ago, 4-Dec-06, to lugnet.robotics, FTX)
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| | NXT with C#
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Hi All, Is there any COM object or DLL that I can use to access NXT unit with C#? Alex (19 years ago, 4-Dec-06, to lugnet.robotics)
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| | Re: rate gyro
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(...) Have you checked out any of the gyro sensors @ www.sparkfun.com ? (19 years ago, 25-Nov-06, to lugnet.robotics)
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| | Re: rate gyro
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does anyone know of a single-axis rate gyro that would be easy to hook up to either classic mindstorms or NXT? (...) ___...___ (...) ___...___ Want to start your own business? Learn how on Yahoo! Small Business. (URL) (19 years ago, 25-Nov-06, to lugnet.robotics)
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| | Re: USB Tpwer Problem
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(...) John, Thanks for your reply. Your suggestion was the first thing I did. We just found the problem with RCX. It was due to students adding sound to the robot with the line MuteSound(). It was one of the programs I used for testing. So when the (...) (19 years ago, 25-Nov-06, to lugnet.robotics)
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| | Re: USB Tpwer Problem
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(...) Alex, It sounds like you may be having battery issues. Have you tried with a fresh set? Can you email me more details about what you've tried and the errors that you are getting? John Hansen (19 years ago, 25-Nov-06, to lugnet.robotics)
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| | Re: iCommand 0.5 Setup/Test Problem
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(...) A lot of people try to establish the connection between their PC and the NXT first, resulting in <> on the LCD before they even run an iCommand program. This results in the connection being busy and iCommand can't communicate. I suspect this (...) (19 years ago, 24-Nov-06, to lugnet.robotics)
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| | Re: GCC toolchain available for NXT
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(...) Hi, I have set up a gcc-based toolchain for the Atmega48 AVR on the NXT brick in addition to my arm-elf toolchain announced earlier. See (URL) for an initial description of setting up avr-gcc and for the initial changes needed in the source (...) (19 years ago, 24-Nov-06, to lugnet.robotics)
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| | USB Tpwer Problem
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Hi, I am experiencing stareang things with my USB Towe connected with RIS 2.0. I use NQC with BricxCC for programming. I haven;t change Bricxx version for last 6 - 8 months. It works fine till couple of days ago and I was unable to load programs. I (...) (19 years ago, 24-Nov-06, to lugnet.robotics)
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| | USB Tower Problem
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Hi, I am experiencing stareang things with my USB Tower connected with RIS 2.0. I use NQC with BricxCC for programming. I haven;t change Bricxx version for last 6 - 8 months. It works fine till couple of days ago and I was unable to load programs. I (...) (19 years ago, 24-Nov-06, to lugnet.robotics)
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| | Re: BricxCC news
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John, THANK YOU so much for this. I cant wait to have a few minuites to myself (sans wife/kids/work) so I can download and play. if I grok your C code fragments for NXT via BrickCC, then I just might have a programmed robot yet. Thank you for your (...) (19 years ago, 24-Nov-06, to lugnet.robotics)
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| | Re: NXT trike
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(...) Ha ha, that is a valid point. I don't THINK it will be a problem (there I go, thinking again), The angle of the pictures makes it a little questionable, but if I remember the specs I saw on the US sensor, I don't think the area of sensitivity (...) (19 years ago, 22-Nov-06, to lugnet.robotics)
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| | Re: NXT trike
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(...) That is pretty sleek! I can't believe I don't have two of these yet. (Come to think of it, I don't even have one yet.) But if you activated the ultrasonic sensor, it would probably tell the NXT "watch out, there's a BIG TIRE right in front of (...) (19 years ago, 22-Nov-06, to lugnet.robotics)
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| | NXT trike
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Here's a quick project I've been playing with. It is a NXT trike built around the NXT and the large power puller wheels. It is controlled remotely from another NXT via bluetooth. Not much else to say, check out the pictures on NXTlog here: (URL) I (...) (19 years ago, 22-Nov-06, to lugnet.robotics)
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| | BricxCC news
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I recently updated the test release of BricxCC with additional support for the NXT. In conjunction with the latest beta of NBC you can now write programs that target the standard NXT firmware in three different text-based programming languages. NBC (...) (19 years ago, 21-Nov-06, to lugnet.robotics)
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