 | | Re: Proximity detection?
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(...) The Spybot hardware itself appears capable of simple proximity detection. Looking at outputs from the IR detector modules on an oscilloscope, I can see the Spybot's own pings. This includes the absence/presence of range sensing/ID bits due to (...) (22 years ago, 3-Oct-03, to lugnet.robotics.spybotics)
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| | Re: write files
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(...) I'm glad that you (and others) have found NQC to be useful. Most people don't use NQC for anything beyond compiling and downloading programs, but it has lots of options for interacting with the RCX (such as -datalog, -run, and -raw). Type "nqc (...) (22 years ago, 3-Oct-03, to lugnet.robotics.rcx.nqc)
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| | Re: Using .lsc files with RIS 1.5?
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(...) 3. add a line after the sensor declarations: timer Timer1 Sorry about the missing step. John Hansen (22 years ago, 2-Oct-03, to lugnet.robotics)
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| | Re: Using .lsc files with RIS 1.5?
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(...) I sent you an email with a revised program. To summarize here: 1. comment out the #include <RCX2Def.h> line 2. comment out the rcx_ClearTimers line Hope this helps. John Hansen (22 years ago, 2-Oct-03, to lugnet.robotics)
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| | Re: Using .lsc files with RIS 1.5?
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John, (...) I tried to email this but AOL appears to be blocking me. Thanks for your offer of help. I've got the 2.5 SDK installed, and I'll download BricxCC as soon as Sourceforge comes back up. The .lsc file is for a robot I've built from the (...) (22 years ago, 2-Oct-03, to lugnet.robotics)
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| | Re: More than 1 integer in a data packet?
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(...) I'm not a leJOS expert by any stretch of the imagination. But I think I can help. (...) That is not a correct understanding of the rcxcomm package API. The RCXOutputStream class, for example, which descends from java.io.OutputStream inherits (...) (22 years ago, 2-Oct-03, to lugnet.robotics.rcx.java)
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| | Re: Using .lsc files with RIS 1.5?
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(...) I would recommend using BricxCC to edit/compile/download your .lsc file. I'm not sure what is in RCX2Def.h but if you post the .lsc contents (or email them to me) I'm sure I can figure out how to use the .lsc without needing the RCX2Def.h (...) (22 years ago, 2-Oct-03, to lugnet.robotics)
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| | Re: write files2
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(...) Markus, I second Chris' request that you explain more fully what you are trying to do exactly. Why do you need your output formatted as result1;result2;result3..., for instance? John Hansen (22 years ago, 2-Oct-03, to lugnet.robotics.rcx.nqc)
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| | Re: write files2
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(...) You probably do not want to use the datalog if you just want to get the latest lightsensor reading every two seconds. Here's a way to do it if you can use JavaScript and if you have BricxCC installed (since BricxCC implements an out-of-process (...) (22 years ago, 2-Oct-03, to lugnet.robotics.rcx.nqc)
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| | Re: write files2
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(...) By "connected" do you mean always within range of the infrared tower? (...) How long do you need to do this? Do you need to access the text file while the robot is running, or do you only plan to use the data after the experiment is over? (...) (22 years ago, 2-Oct-03, to lugnet.robotics.rcx.nqc)
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| | thanks for your hints
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Hi ! Thank you for your advices and tipps concerning my problem. I'm not quite sure, how I am going to replace the IR - interface, but I think I'll use a bluetooth - module or or just normal radio - communication instead of IR. I know, that this (...) (22 years ago, 2-Oct-03, to lugnet.robotics)
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| | Re: write files
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(...) Of course. How silly of me to forget that NQC, the most influential piece of RCX software ever written, has built-in support for the datalog. I use NQC for the majority of my projects, and have found it to be the quickest way to develop RCX (...) (22 years ago, 1-Oct-03, to lugnet.robotics.rcx.nqc)
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| | Re: write files2
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(...) btw: the results must be saved: e.g: log.txt consists: result1;result2;result3... (22 years ago, 1-Oct-03, to lugnet.robotics.rcx.nqc)
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| | write files2
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thx for your answers. let me specify the problem better: the rcx is always connected with the PC. now i have a lightsensor and i want to save the results of the lightsensor every 2 seconds to my log.txt file ;) What is the best and easyiest way to (...) (22 years ago, 1-Oct-03, to lugnet.robotics.rcx.nqc)
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| | More than 1 integer in a data packet?
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Hi there, Does anyone know if I can send more than 1 byte/integer per packet between the PC and RCX. From what I understand of the rcxcomm package API, one can only send an integer at a time. Also, the example supplied with the rcxcomm package only (...) (22 years ago, 1-Oct-03, to lugnet.robotics.rcx.java)
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| | Using .lsc files with RIS 1.5?
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Hello everyone. I have a RIS 1.5 and I'd like to use a .lsc file - is this possible? I've downloaded the 2.0 SDK, but I'm still missing one header file - RCX2Def.h. Is there anything I can do? Presumably one solution would be to get the 2.0 upgrade (...) (22 years ago, 1-Oct-03, to lugnet.robotics)
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| | Re: write files
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(...) If you just want to transfer the datalog and put it in a text file you can use the nqc command: nqc -datalog This will upload the datalog and print it to stdout. Use your shell I/O redirection to put it in a file... nqc -datalog >my.log (...) (22 years ago, 1-Oct-03, to lugnet.robotics.rcx.nqc)
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| | Re: write files
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(...) Now that you mention it, I surely have. But not recently, and not using the Data Log feature. I think this is what I was thinking of when I typed the words "other tools." (I'm a dinosaur when it comes to line editors vs. IDEs.) (...) when I'm (...) (22 years ago, 30-Sep-03, to lugnet.robotics.rcx.nqc)
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| | Re: Force number programname on RCX
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Hi Admir, (...) once on the RCX a Lejos program has no name, there is only one program with possibly several numbered entry points. Maybe you can clarify your question? Greetings to København Jürgen (22 years ago, 30-Sep-03, to lugnet.robotics.rcx.java)
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| | javac Makefile in Cygwin enviorment
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Hi all, I'm developing some client/server on Lejos/win32(sdk.1.40) -> RCX, and I wonder if somebody arround have Makefile in Cygwin??? My exemple (bellow) is not good since I get pcrxcomm.jar problemms ... --- MAIN_PROGRAM = [xxx] PACKAGE = (...) (22 years ago, 30-Sep-03, to lugnet.robotics.rcx.java)
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