 | | Re: Electrical Data Link between 2 RCXs
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(...) Hi Dean, meanwhile I followed your suggestions and implemented a scheme that uses a pulse scheme like this: ______ ______ ______ __ ______ ______ ___...___ Start Bit3 Bit2 Bit1 Bit0 A bit value of 1 results in a long pulse, a bit value of 0 in (...) (24 years ago, 3-Apr-01, to lugnet.robotics.rcx.nqc)
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| | max size of .lx
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I got a .lx file that size is 9660 bytes, I am not sure if it can be downloaded to RCX, what is the max size of .lx? Zhengrong (24 years ago, 3-Apr-01, to lugnet.robotics.rcx.legos)
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| | What difference between 0.2.4 and 0.2.5?
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I am using 0.2.4 now, I want to know what difference between 0.2.4 and 0.2.5 to decide if I need to upgrade it. Br Zhengrong (24 years ago, 3-Apr-01, to lugnet.robotics.rcx.legos)
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| | RIS 1.5 Arrived! Dooh!!!
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My RIS 1.5 finally arrived today from Amazon.com! Yay! Unpacked it. Wow, lots of wheels. Ah, that's the RCX I've read about. Let's try 'er out. Put batteries in it. hmmmm..... doesn't turn on.... must be the stupid battery charger... Put in fresh (...) (24 years ago, 3-Apr-01, to lugnet.robotics.rcx)
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| | Combo sensors (rotation AND light, same input)
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Hi, I've got a way to use a Rotation sensor and a light sensor on the same input, and get reliable, useful values from both. This is for real. See : (URL) was interested if anyone else has done this. Enjoy everyone. Mike Amy (24 years ago, 2-Apr-01, to lugnet.robotics.rcx.legos)
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| | Re: light sensor multiplexer
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hi Nitil, that's a nice and simple cirquit, but isn't there anything wrong with the grouding ? (...) -- met vriendelijke groet, Stef Mientki email: s.mientki@ids.kun.nl tel: 024 361 3905 fax: 024 354 1211 Postadres: KUN / fmw 171 Instrumentele (...) (24 years ago, 31-Mar-01, to lugnet.robotics.rcx)
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| | Re: Yet another Q: IR messages
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(...) Hi Tobias I'm not very familiar with NQC events, but if you want to use a blocking function for receiving your message, use parts of the code i posted before. int local_message = 0; int global_message = 0; task main() { //do what you like (...) (24 years ago, 31-Mar-01, to lugnet.robotics.rcx.nqc)
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| | Re: Yet another Q: IR messages
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If I am understanding what you want correclty (I have never used the RCX-code) only NQC then try this. Assume: RCX2 is sending message # 15 to RCX1. RCX1 is in a waiting state until it gets the message RCX code: . . . While (Message() != 15){ ++i; } (...) (24 years ago, 31-Mar-01, to lugnet.robotics.rcx.nqc)
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| | Re: "Speed" of control statments
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Actually, its not a general programming question. Efficiency of something like events is heavily dependent on the operating system (in this case the Lego firmware). Efficiency of "if" vs. "switch" can be very dependent on the compiler and the CPU (...) (24 years ago, 31-Mar-01, to lugnet.robotics.rcx.nqc)
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| | Re: light sensor multiplexer
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Hello to every one.... all the time I was promising to put up ckt Digram for time being I have included hand drawn Ckt visit (URL) I am using are low thereshold FETs (...) (24 years ago, 30-Mar-01, to lugnet.robotics.rcx)
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