 | | Re: RCX 3.0 and legOS 1.2.4
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(...) Hmmmm. Sounds intrigueing. Call me a pessimist, but I'd be surprised if they released a 3.0 so soon after 2.0. And the comment about LegOS is stranger, given the article I just posted, and the fact that most of the developers are right here, (...) (23 years ago, 9-Sep-01, to lugnet.robotics.rcx, lugnet.robotics.rcx.legos)
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| | LegOS forced to use another name?
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Article here: (URL) TLC may be talking to Marcus Noga about his use of "LegOS" for the open-source operating system for the Mindstorms RCX (see last page). I can see their point. Personally, I think "NogOS" has a bit of a ring to it 8?) What does (...) (23 years ago, 9-Sep-01, to lugnet.robotics.rcx.legos, lugnet.robotics.rcx, lugnet.general, lugnet.mediawatch) !
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| | RCX 3.0 and legOS 1.2.4
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LEGO company will release RCX 3.0 at the end of next year, it will have 6 input port and 6 output port, 20x200 dots LCD, CPU is H8/3294 with 32K ROM and 64K RAM, it has a power socket as RCX 1.0, and with a built-in speaker, you can play wav or mid (...) (23 years ago, 7-Sep-01, to lugnet.robotics.rcx, lugnet.robotics.rcx.legos)
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| | New patch for remote and message
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I made a new patch for remote control and standard firmware message communication, I defined three config constants in config.h: 1. CONF_REMOTE_CTRL: Remote control services, comment it if you don't use remote control. 2. CONF_MESSAGE: Standard (...) (23 years ago, 7-Sep-01, to lugnet.robotics.rcx.legos)
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| | Re: legOS - Which site?
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(...) Version 2.5 from Sourceforge is the latest. (...) Installed it the other day using these instructions without any problems: (URL) only thing that varies from memory, was setting the environment variables. (...) Not sure, but I don't think so. (...) (23 years ago, 6-Sep-01, to lugnet.robotics.rcx.legos)
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| | legOS - Which site?
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Hi, I'm still new to legOS, and the RIS come to that, and while looking for info on legOS came across both of these : (URL) seem to have different versions. Noga.de seems to have more up-to-date newsposts despite having an older version of legOS. (...) (23 years ago, 6-Sep-01, to lugnet.robotics.rcx.legos)
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| | Re: Why compiler can't find header file program.h?
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I found the reason, there are two config.h, one is for kernel in boot directory, one is for dll in dll-src, they have different definition. Zhengrong (...) (23 years ago, 5-Sep-01, to lugnet.robotics.rcx.legos)
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| | Why compiler can't find header file program.h?
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I add lines as below into lnp.c #ifdef CONF_PROGRAM #include <sys/program.h> #endif But I got error message when compile it. lnp.c:36: sys/program.h: No such file or directory In some lnp.c file, there are #ifdef CONF_VIS #include <dlcd.h> #include (...) (23 years ago, 5-Sep-01, to lugnet.robotics.rcx.legos)
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| | Instructions for LegOS USB support
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A friend of mine recently bought the 2.0 RCX and sent me the following information regarding getting USB and LegOS to play nice. He did this on a Win2K system. I have the old 1.0 RCX so please don't ask me how to make this work. Here is his e-mail (...) (23 years ago, 4-Sep-01, to lugnet.robotics.rcx.legos)
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| | Re: tweaking around dlcd_show( )
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(...) Due to an error of my news-reader I missed some answers to your original post. Probably mine is a little late. bye Bernardo e-mail: dibbe@freestation.it (23 years ago, 4-Sep-01, to lugnet.robotics.rcx.legos)
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| | Re: tweaking around dlcd_show( )
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Thank you Bernardo. As I explained during the discussion with Martin, I decided to use rather arrays of functions. So now I've got my own functions like void Lcd4BotL(){ dlcd_show(LCD_4_BOTL); } and the use of the array with an index is now fully (...) (23 years ago, 4-Sep-01, to lugnet.robotics.rcx.legos)
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| | Re: tweaking around dlcd_show( )
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(...) The macros LCD_?_* expand to two integers, separated by a comma; dlc_show() is a macro that expects one argument but uses it as an argument to macros expecting two arguments. I don't know exactly how this works, but it's to do with the order (...) (23 years ago, 3-Sep-01, to lugnet.robotics.rcx.legos)
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| | My seggiestion about remote control patach
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I think remote control can be divided two parts: 1. defatk mode, if you user doesn't provide remote handler, the default hanlder will be called, key M1-M3 send standard message 1-3, A1-C1/A2-C2 increase/decrease 1 outport port a-c, P1-P5 run program (...) (23 years ago, 3-Sep-01, to lugnet.robotics.rcx.legos)
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| | Re: legos application downlod protocol
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legOS has two download programs, firmdl3.exe for kernel, and dll.exe for user program, you can check source files /legOS/util/firmdl/rcx_comm.c and /legOS/util/dll-src/loader.c. You can find LNP in file /legOS/kernel/lnp.c and lnp-logical.c. Br (...) (23 years ago, 3-Sep-01, to lugnet.robotics.rcx.legos)
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| | legos application downlod protocol
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Hi, I'm a developer for leJOS (a Java VM on the RCX) and I am interested in how legos applications are transfered from the PC to the RCX (basically because the leJOS mechanism seems to be fairly flakey and I'd rather not try to implement an entire (...) (23 years ago, 2-Sep-01, to lugnet.robotics.rcx.legos)
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| | dll: error deleting program
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I've got legos version 0.2.5 and I get an error when I try to use the dll program. I've just installed the kernel and that seemed to go ok. Here's the output from dll: # ./dll --tty=/dev/ttyS1 -v -e ../code/helloworld.lx opening tty... KeepAlive (...) (23 years ago, 31-Aug-01, to lugnet.robotics.rcx.legos)
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| | Re: Remote control patch
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I think you should modify that patch as (URL) it can't work correctly! Zhengrong (...) (23 years ago, 30-Aug-01, to lugnet.robotics.rcx.legos)
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| | Re: NQC SendMessage to legOS successful!
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Congratulations! (...) (23 years ago, 28-Aug-01, to lugnet.robotics.rcx.legos)
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| | Re: NQC SendMessage to legOS successful!
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Well, legOS send message to NQC is also successful! lnp_message_write(msg); is used in legOS. Zhengrong (...) (23 years ago, 28-Aug-01, to lugnet.robotics.rcx.legos)
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| | NQC SendMessage to legOS successful!
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I hacked legOS and make NQC sending standard firmware message to legOS, you an see the test legOS and NQC program as below, NQC program send a random message and display it, legOS program receives that message and display it. But I can't implement (...) (23 years ago, 28-Aug-01, to lugnet.robotics.rcx.legos)
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