 | | Using Servos with the RCX - Yes!
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Hi all, I've finally got my RCX servo driver circuit working. It was actually working months ago but I couldn't get the servo to stop jittering. Then I swapped in a different servo, and it worked like a champ! (URL) Before you get all excited, the (...) (25 years ago, 10-Feb-00, to lugnet.robotics, lugnet.robotics.rcx.pbforth)
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| | static version of lnpd uploaded to arthudent
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Because of several reports about compiling problems with lnpd, i made a static version and uploaded it to arthurdent. It's quite fat: 373942 bytes, compared to the dynamic, which is 21352, but we all have at least 512 Megs, don't we ? I guess it (...) (25 years ago, 9-Feb-00, to lugnet.robotics.rcx.legos)
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| | Re: How much memory finally?
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(...) If I remember correctly the RCX has a 16kROM for the basic routines. It has 32k RAM for firmware and programs. The scout has 32K ROM and only 1K RAM (400bytes for your program) Dean (25 years ago, 9-Feb-00, to lugnet.robotics.rcx)
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| | Re: rcx 1.0 and an ac adaptor
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(...) The 'official' adapter, is 10VAC, 0.7A. I have seen one person who blew the rectification bridge, and he simply replaced this himself ((it was an old unit). There are two 'possibly combined' problems. DC, puts all the load on just one pair of (...) (25 years ago, 9-Feb-00, to lugnet.robotics.rcx)
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| | How much memory finally?
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I'm trying to figure out how much memory the RCX has. Many sources claims that it has - 16k rom - 16k ram for the firmware - 6k reserved for our own programs Does this mean the RCX has 22k of RAM memory? What an odd number... Also, when I perform (...) (25 years ago, 9-Feb-00, to lugnet.robotics.rcx)
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| | Re: LNP Example please
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(...) you are probably using an older version of glibc, which doesn't have the argp stuff. This has been reported several times, and i begin to think it was a bad decision to use this interface instead of getopt(). However, it's so easy to use... If (...) (25 years ago, 9-Feb-00, to lugnet.robotics.rcx.legos)
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| | Re: using the remote control with legOS
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it would be nice to be able to use both LNP and remote control (advance tactical robots) I wrote last night a small win prog to figure out how the remote is talking and this is it: +++ // LEGO REMOTE CONTROL (#9738 = ~20 USD) FOR RCX MESSAGE (...) (25 years ago, 9-Feb-00, to lugnet.robotics.rcx.legos)
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| | Re: LNP Example please
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Just tell me if I am been lazy but I can't find the argp.h file anywhere. abacus:~/lego/lnpd+liblnp$ make depend for i in lnpd liblnp applications ; do make -C $i depend || exit -1 ; done make[1]: Entering directory `/home/mike/lego/lnp...blnp/lnpd' (...) (25 years ago, 9-Feb-00, to lugnet.robotics.rcx.legos)
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| | Re: rcx 1.0 and an ac adaptor
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(...) (25 years ago, 9-Feb-00, to lugnet.robotics.rcx)
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| | Re: Too many sensors
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(...) uhh, it looks i missed something quite important - how do you accomplish that ? --Martin (25 years ago, 9-Feb-00, to lugnet.robotics.rcx.legos)
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