 | | Re: Statically and Dynamically linking lnp ....
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(...) Colin, The "standard" for doing this is to wrap the extern "C" { and } in #ifdef __cplusplus clauses. You can see how to do this in most .h files in the include directory. Especially if it's a .h that may be used in mixed (C/C++) projects. (...) (24 years ago, 27-Aug-00, to lugnet.robotics.rcx.legos)
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| | Blockin LNP calls
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Hi Can anyone tell me why a call to lnp_addressing_write(...) might block? My environment seems okay. I have some simple clients written that have no difficulty in communicating wth the RCX, but I have one client ( a lot more complex) which seems to (...) (24 years ago, 26-Aug-00, to lugnet.robotics.rcx.legos)
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| | Re: Statically and Dynamically linking lnp ....
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Regarding the previous posting: Please disregard ... I figured it out, but thought it may be useful to post a reply to myself, in case it's ever of use to anyone else using the same tools: I forgot to wrap my include in an ' extern "C" ' block. As I (...) (24 years ago, 26-Aug-00, to lugnet.robotics.rcx.legos)
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| | Statically and Dynamically linking lnp ....
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Hi All, I was wondering if someone could give me a quick guide as to the compilation/linking options when using liblnp.h etc. I'm having a few difficulties. I wanted to know how exactly to link in the shared library. I tried installing it in the (...) (24 years ago, 26-Aug-00, to lugnet.robotics.rcx.legos)
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| | Re: GCC - Cross-compiler
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(...) I want to make a script for doing all the dirty job and rivise HOWTO to include the whole proccess. :-) Now I'm in trouble with a very simple diff file that when applied with patch.exe generates a CR-LF file that is not "compatible" with gcc (...) (24 years ago, 25-Aug-00, to lugnet.robotics.rcx.legos)
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| | new HOWTO release
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Hey, everybody. There is a new HOWTO version available. It doesn't contain anything groundshaking, except that it does (finally) incorporate an updated version of demo.c. And it fixes the error in spelling Paolo's name :) Since this is now public, (...) (24 years ago, 22-Aug-00, to lugnet.robotics.rcx.legos)
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| | Re: LNP and Lego Remote
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(...) Nope. I've been moving :( and my mindstorm is still taped up and packed. To worsen the situation, my motherboard broke, so I don't even have a functional PC at the moment. Hopefully, that should be remedied later this week. Luis ---...--- (...) (24 years ago, 22-Aug-00, to lugnet.robotics.rcx.legos)
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| | Re: Where is the daily tarball?
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(...) ---...--- "Summertime... and the living is easy... fish are jumping and the cotton is high... So hush, little baby, baby don't you cry." -Ella ---...--- (24 years ago, 22-Aug-00, to lugnet.robotics.rcx.legos)
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| | Where is the daily tarball?
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I've looked around sourceforge but have not been able to locate the daily tarball. Anyone know the URL? Rossz (24 years ago, 22-Aug-00, to lugnet.robotics.rcx.legos)
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| | Re: LNP and Lego Remote
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(...) it's (...) Lego (...) FYI, we are working to a new, better, implementation of LNP (a sort of LNP2), backward compatible that is compatible with Lego remote too... :-) Bye, Paolo. --- This tagline is made from recycled letters. (24 years ago, 21-Aug-00, to lugnet.robotics.rcx.legos)
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| | LNP and Lego Remote
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Hi, Can we set the parity of LNP to SMR_ODD? Right now, LNP is acting as if it were set to even parity even though it's supposed to be at no parity; it's discarding all odd bytes sent by the Lego remote. Luis? Tried the patch and the demo for the (...) (24 years ago, 21-Aug-00, to lugnet.robotics.rcx.legos)
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| | RCX in Intro Computing Class
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Hello, My college computer science department is thinking of using Lego Mindstorms as part of the introduction to computer programming class. The book we would use to teach is written by a few of my prof's. I have taken an outline of the book, (...) (24 years ago, 18-Aug-00, to lugnet.robotics.rcx.java, lugnet.robotics.rcx.legos)
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| | Re: GCC - Cross-compiler
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(...) Yes, there are some warnings during the compile. I'm at work, so I can't interrogate my make log, but the only big one is the one about libc, which is documented in the HOWTO. Regards, ROSCO (24 years ago, 17-Aug-00, to lugnet.robotics.rcx.legos)
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| | Re: GCC - Cross-compiler
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(...) Awesome. (...) Right. Though it would be good to write them down (like in the HOWTO) so that people don't freak out when they get them :) (...) Dangit. Sorry, still... Luis (...) ---...--- "Summertime... and the living is easy... fish are (...) (24 years ago, 17-Aug-00, to lugnet.robotics.rcx.legos)
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| | Re: GCC - Cross-compiler
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(...) CygnWin 1.1 (latest). :-) (...) Not really important if it works, just curiosity... ;-) (...) :-) Cool... ;-))) (...) First, I would like my name corrected in /HOWTO... ;-))) Massetti --> Masetti... ;-))) Bye, Paolo. --- Press to test. Release (...) (24 years ago, 16-Aug-00, to lugnet.robotics.rcx.legos)
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| | Re: GCC - Cross-compiler
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Sorry I've been out of the loop for so long, guys... I'm moving tomorrow, so I've been packing and such. (...) cool. Which Cygwin, though? It'd be really nice if we could "move up" to Cygwin 1.0, which is a lot easier to install than the beta (...) (24 years ago, 16-Aug-00, to lugnet.robotics.rcx.legos)
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| | GCC - Cross-compiler
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(...) Some (good!) news: 1) I've compiled gcc-2.95.2 for h8300-hitachi-hms using cygnwin and it works. :-) 2) I'm working to a script to automate the process 3) I'm still gettind some warnings (but it works well, does some warnings appear on Linux (...) (24 years ago, 16-Aug-00, to lugnet.robotics.rcx.legos)
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| | Re: Idle Powerdown
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Also, Paolo gets credit for the code that resets the idle counter inside IR activity. It will not reset on invalid packets or packets sent to a different RCX unit, so a unit will quietly go to sleep after 15 minutes in the midst of LNP (...) (24 years ago, 15-Aug-00, to lugnet.robotics.rcx.legos)
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| | Re: Idle Powerdown
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Paolo was kind enough to check into Sourceforge my changes to implement idle powerdown. The default is 15 minutes of idle time (no programs running, no buttons pressed, no LNP activity) before automatically turning itself off. BTW, in my previous (...) (24 years ago, 15-Aug-00, to lugnet.robotics.rcx.legos)
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| | Re: Multiple RCXs
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(...) You can control RCXs via LNP using different addresses. The problem is that no example and no working code is available in legOS distribution, but you can find something searching this newsgroup. A good possibility is using WinLNP (URL) LNP (...) (24 years ago, 15-Aug-00, to lugnet.robotics.rcx.legos)
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