 | | Re: Infrared protocol of the RC trains?
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(...) Perhaps this one? (URL) folks, I saw NOTHING ELSE on the boards. And it is before midnight) Best Regards, Paul Sinasohn (19 years ago, 2-Apr-07, to lugnet.robotics)
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| | IR Problems
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I have been running RoboLab 2.54 B on a Dell Inspiron 1100 with little problem until of late. I am using direct mode, tower set to high and the 2.0 RCX and tower are 3” from each other with the 2.0 RCX raised up 1” to better line up with the tower. (...) (19 years ago, 2-Apr-07, to lugnet.robotics.rcx)
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| | Re: I need help with a method in my class RADAR
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Hi Guys, At the end, I finished the class. I read some useful calculus from Krystian Majewski, (URL) source code is here: (URL) abrazo (19 years ago, 1-Apr-07, to lugnet.robotics)
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| | Re: I need help with a method in my class RADAR
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Currently, My methods runs, but the algorithm doesn run well; //Import NXJ Packages import java.util.*; import lejos.nxt.*; import javax.microedition.l....Graphics; /* NXT LCD Dimensions: Width: 100px; 0-99 -> 50 Height: 64px; 0-63 -> 32 */ public (...) (19 years ago, 1-Apr-07, to lugnet.robotics)
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| | I need help with a method in my class RADAR
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Hello guys, Yesterday, started to program with new NXJ realease. Currently I am developing a Radar Interface using Hitechnics Compass Sensor and Ultrasonic Sensor. I need your help with 2 methods: public static int getCoordenateX(int angle,int (...) (19 years ago, 1-Apr-07, to lugnet.robotics)
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| | Infrared protocol of the RC trains?
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Is there any information on the infrared protocol that is used by the RC Trains? (19 years ago, 1-Apr-07, to lugnet.robotics, lugnet.trains)
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| | Java for NXT
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The second alpha release of leJOS NXJ is now out - download from (URL) is now preliminary support for I2C (including the Ultrasonic sensor), Bluetooth, and Sound. Motor and navigation support is improved. This release still runs in RAM with the NXT (...) (19 years ago, 31-Mar-07, to lugnet.robotics)
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| | Re: NXT Reset
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(...) As I was rummaging through a few boxes of parts, I gathered up all the antenna I could find. I also tried out other pieces that would work to reset an NXT. It seems that anything that fits into a minifig's hands or slip inside a pin or (...) (19 years ago, 31-Mar-07, to lugnet.robotics.nxt)
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| | Fixed-point for NXT-G
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I posted an NXT-G block which implements fixed-point arithmetic operations. Details and download here: (URL) Ziv NXTasy.org (19 years ago, 30-Mar-07, to lugnet.robotics.nxt)
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| | Re: NXC/NBC release news
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(...) The standard NXT firmware has a bug in the replace opcode which makes it impossible to use with multi-dimensional arrays (or ragged arrays of arrays). I have fixed this bug and submitted the code to folks at NI and LEGO for possible inclusion (...) (19 years ago, 30-Mar-07, to lugnet.robotics)
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