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Hello all, I've written some math usefull library ! here is my work. It's not really optimized and I'm afraid cause I see the memory place down ... If someone want help me ... Have fun nanobapt /*test.c*/ #include <math.h> #include <conio.h> int (...) (21 years ago, 6-May-03, to lugnet.robotics.rcx.legos)
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| | Re: Upgrade RCX?
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(...) take a look at Robobricks (URL) also playing around with such an idea, but smaller (most devices should fit in a 2*4 brick) and faster (115 kBaud bus). My first notes can be seen here (URL) regards, Stef Mientki (...) (21 years ago, 6-May-03, to lugnet.robotics.rcx.java, lugnet.robotics.rcx, lugnet.robotics.rcx.legos)
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| | Re: brickos-0.2.6.10 .text is not within region ram
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Hi Bernhard, Apparently the kernel is getting too big! By defining CONF_DSENSOR_MUX, enough extra code was generated to make the kernel exceed 12K. If you go to Makefile.user in the main BrickOS directory, change the following lines: # Base (...) (21 years ago, 6-May-03, to lugnet.robotics.rcx.legos)
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| | brickos-0.2.6.10 .text is not within region ram
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I changed in /boot/config.h the //#define CONF_DSENSOR_MUX //!< sensor multiplexor TO #define CONF_DSENSOR_MUX //!< sensor multiplexor Enviroment: Latest Version: Cygwin 1.3.22-1 WIN2000 brickos-0.2.6.10 + gcc-2.95.2 + binutils-2.10.1 + Hitachi (...) (21 years ago, 6-May-03, to lugnet.robotics.rcx.legos)
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| | Re: firmdl3: delete firmware failed
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(...) see Thread (URL) (21 years ago, 6-May-03, to lugnet.robotics.rcx.legos)
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| | Upgrade RCX?
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Has anyone ever tried to upgrade the memory in the RCX? ( External RAM that is ). What about upgrade the CPU to 60kbyte PROM version? No need to use expanded mode, then a ton of I/O would be available... Anyone thought about building a RCX (...) (21 years ago, 6-May-03, to lugnet.robotics.rcx.java, lugnet.robotics.rcx, lugnet.robotics.rcx.legos)
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| | Re: firmdl3: delete firmware failed
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You answered this question to the exact same person too :-P (...) (21 years ago, 3-May-03, to lugnet.robotics.rcx.legos)
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| | Re: firmdl3: delete firmware failed
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(...) Arg i've answered .... in an other message nanobapt (21 years ago, 2-May-03, to lugnet.robotics.rcx.legos)
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| | firmdl3: delete firmware failed
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Hello, Has anyone run into this problem? Running this command: firmdl3 legOS.srec results in this message: firmdl3: delet firmware failed Theresa (21 years ago, 2-May-03, to lugnet.robotics.rcx.legos)
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| | Re: Win98 installation of legos
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(...) This error indicate to you that communication is really bad or RCX have a firmware locked in memory !! Try to download the program with -s option like that (firmdl3 -s PATH/legOS.srec) Or try to erase firmware by erase RAM nanobapt (21 years ago, 2-May-03, to lugnet.robotics.rcx.legos)
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