 | | Simplifying Cygwin & brickOS/leJOS
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I have been working on creating a single (large) installer for cygwin with everything you need to build brickOS (and leJOS as well). Download one large file (which is, unfortunately, 18.9 MB) and you are ready to go. I've tested it on W2K and it (...) (21 years ago, 29-Sep-03, to lugnet.robotics.rcx, lugnet.robotics.rcx.legos, lugnet.robotics.rcx.java)
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| | Re: Ultrasonic Sensor Without Use Of A Microcontroller
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(...) Hi Vik, I saw that ckt Digram. Try powering that ckt with battery. and use RCX to only read the reading. since you may have spiks on your power line ( which will change your resonance frequency of 555). if that works use .1uF bypass cap as (...) (21 years ago, 29-Sep-03, to lugnet.robotics.rcx.legos)
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| | Re: Lugnet news server help (sorry)
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(...) I think you need to change your port # to 1119 now as per: (URL) VW (...) (21 years ago, 29-Sep-03, to lugnet.robotics.rcx.legos)
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| | Lugnet news server help (sorry)
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I am unable to connect to the Lugnet news server. I am using Outlook Express. Whenever I try to read a message I get the following error: "Unable to connect to server Configuration: Account: lugnet.com Server: lugnet.com Protocol: NNTP Port: 119" I (...) (21 years ago, 29-Sep-03, to lugnet.robotics.rcx.legos)
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| | Re: BrickOS = shoot self in head
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(...) That is true. But a real geek also knows how to make things simple for the wanna-be-geeks. :-) John Hansen (21 years ago, 29-Sep-03, to lugnet.robotics.rcx.legos)
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| | Re: BrickOS = shoot self in head
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(...) The cygwin installer lets you pick which packages to install and all of the ones listed on the step-by-step page are available through the standard cygwin installer. (...) If you install cygwin correctly you should have a gcc.exe in the cygwin (...) (21 years ago, 29-Sep-03, to lugnet.robotics.rcx.legos)
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| | Re: BrickOS = shoot self in head
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(...) A real geek knows the difference between gcc and h8300-hms-gcc and where to use which. Regards, Michael (21 years ago, 29-Sep-03, to lugnet.robotics.rcx.legos)
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| | Lego RCX Emulator
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Hello, In this mail I want to advertise my Lego emulator, again. This emulates a Lego RCX brick on hardware level, so it should run any firmware you like. You can find it at this URL: (URL) can emulate multiple RCXes communicating via infrared and (...) (21 years ago, 29-Sep-03, to lugnet.robotics.rcx, lugnet.robotics.rcx.legos)
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| | Re: BrickOS = shoot self in head
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(...) Perhaps because the tutorial isn't update .... (...) Make sure that the gcc.exe is in your PATH .... To know it try those step : Locate the folder where gcc.exe is stock. when it's done type : "echo $PATH" in a console (without "") make sure (...) (21 years ago, 29-Sep-03, to lugnet.robotics.rcx.legos)
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| | BrickOS = shoot self in head
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I think I've concluded that the makers of BrickOS are secretly scheming to take over the world by making geeks' heads explode by repeated impact with the nearest CONCRETE WALL... Okay, first question: regarding the list of packages. The Step-By-Step (...) (21 years ago, 28-Sep-03, to lugnet.robotics.rcx.legos)
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| | Ultrasonic Sensor Without Use Of A Microcontroller
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Hi, I found this website a while back, <link>(URL) and I decided to actually build the circuit he designed at the bottom of the page. I was wondering if anyone else has built it? I'm getting really jumpy readings from it, for example, at a fixed (...) (21 years ago, 28-Sep-03, to lugnet.robotics.rcx.legos)
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| | multiple inheritance
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Hello, Is multiple inheritance supported under legos-0.2.6 compiled with gcc-2.95.3 and binutils 2.10? When I try to compile a class with the multiple inheritance I get the following linker error: /usr/local/crossgcc/...chi-hms-ld -T (...) (21 years ago, 23-Sep-03, to lugnet.robotics.rcx.legos)
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| | LNP+USB tower
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A Mail I've received ... (...) engineering. (...) rcx, legOS (...) oz). (...) but we need (...) in our (...) thesis (...) we'll (...) my answer try to search a driver under google. I think there is some driver installation instruction !! I don't (...) (21 years ago, 17-Sep-03, to lugnet.robotics.rcx.legos)
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| | Re: Question about mm.C in BrickOS
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(...) Yes it does, thank you very much Michael, you helped me out again. I just wasnt thinking of next as being a ptr like that. i just always thought it pointed to the address of the location of the memory that it can use next. thanks again... Mike (21 years ago, 15-Sep-03, to lugnet.robotics.rcx.legos)
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| | Re: Question about mm.C in BrickOS
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(...) +---- +------+---...---+--...-+-------- | pid | size | data..... | pid | size | data... *-----+------+---......-+-------- ^ +---...--- ptr points to that address. This is the memory layout for the data allocation pool. Pid is the process id of (...) (21 years ago, 15-Sep-03, to lugnet.robotics.rcx.legos)
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| | Re: Question about mm.C in BrickOS
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(...) Michael I was reading through your reply you sent me a while back and I don't understand what that line in the code does and you explaination of it. I don't understand what is meant by pointing behind the block. Any help would be great thanks. (...) (21 years ago, 14-Sep-03, to lugnet.robotics.rcx.legos)
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| | Re: Setup sensor type using LegOS Commands Reference 1.0-0.2.4
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There is a tutorial no ? nanobapt (...) (21 years ago, 14-Sep-03, to lugnet.robotics.rcx.legos)
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| | Setup sensor type using LegOS Commands Reference 1.0-0.2.4
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Dear all, Can you please tell me how I can select a sensor type using the LegOS Commands Reference 1.0-0.2.4? Regards Alkis (21 years ago, 13-Sep-03, to lugnet.robotics.rcx.legos)
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| | Re: some measurements in lnp, please comment!
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"Brian B. Alano" <alano@bloomington.in.us> wrote in message news:HL30D6.1rDC@lugnet.com... (...) practical (...) assume 50% (...) think anything (...) I'm not familiar with LNP, but I do have a good handle on infra-red messaging in general. There (...) (21 years ago, 12-Sep-03, to lugnet.robotics.rcx.legos)
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| | Re: some measurements in lnp, please comment!
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(...) Old thread, but oh, well. 4800 baud is 4800 bits per second or 600 bytes per second. If you assume 50% overhead, which is optimistic, that's 300 bytes per second. So I think anything over 200 bytes per second is pretty good. (21 years ago, 12-Sep-03, to lugnet.robotics.rcx.legos)
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