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 Robotics / RCX / *8025 (-20)
  size limit on the programs for the RCX
 
is there a size limit for our program? Like it cannot exceed a certain amount... by that i mean, if i have say several programs, is there a limit on how much each could size so that i can fit them all on the RCX at once and be able to run? because (...) (21 years ago, 22-Oct-03, to lugnet.robotics.rcx.legos, FTX)
 
  Re: Another firmware replacement for RCX
 
(...) Hi all, just a reply to myself :-) we just released a new version of ERIKA, that includes: - C++ support - a new motor library (with a PWM able to reach 1 KHz!!!) - infrared support (experimental) - a few bug fixes The documentation have also (...) (21 years ago, 21-Oct-03, to lugnet.robotics.rcx)
 
  Re: FindWorld & ClearWorld Spybot NQC API additions
 
Thank you for the quick response. I'll try all your suggestions tonight. ...and a great big SQUEEK! SQUEEK! SQUEEK! Joseph (21 years ago, 21-Oct-03, to lugnet.robotics.spybotics, lugnet.robotics.rcx.nqc)
 
  Re: FindWorld & ClearWorld Spybot NQC API additions
 
(...) You are quite welcome. I hope there are at least a few folks out there who are finding this useful. Mostly we should all thank Dave Baum for his efforts to add Spybot support to NQC and for designing a program that allows for extension in a (...) (21 years ago, 21-Oct-03, to lugnet.robotics.spybotics, lugnet.robotics.rcx.nqc)
 
  Re: FindWorld & ClearWorld Spybot NQC API additions
 
(...) SQUEAK!!! SQUEAK!!! SQUEAK!!! ;o) Philo (21 years ago, 21-Oct-03, to lugnet.robotics.spybotics, lugnet.robotics.rcx.nqc)
 
  Re: FindWorld & ClearWorld Spybot NQC API additions
 
This is an area of robotics that particularly interests me. Thank you for doing all this work! Now...how do I put all together? Do I simply add your programming to the bottom of spy.nqh or are there particular locations where pieces should go? Would (...) (21 years ago, 21-Oct-03, to lugnet.robotics.spybotics, lugnet.robotics.rcx.nqc)
 
  FindWorld & ClearWorld Spybot NQC API additions
 
Another addition to spy.nqh : #define REL_GT 0 #define REL_LT 1 #define REL_EQ 2 #define REL_NE 3 __nolist void FindWorld(int &v, const int relsrc, const int crit, const int& thresh) { asm { 0xd5, &v : 0x3000001, 0x2a + relsrc, crit, &thresh : (...) (21 years ago, 21-Oct-03, to lugnet.robotics.spybotics, lugnet.robotics.rcx.nqc)
 
  Re: Strange error message I have recieved
 
(...) Thanks a lot, it worked. I knew it had something to do with the memory. Mike (21 years ago, 20-Oct-03, to lugnet.robotics.rcx.legos)
 
  LNP and USB over linux
 
Hi, I recently finished my thesis project: "Constraint Programming over LEGOS MindStorm" working with LNP, Serial tower(the only one i found sopport) and a rcx 2.0. I would like to know if somebody knows about LNP SUPPORTING USB. I already have the (...) (21 years ago, 20-Oct-03, to lugnet.robotics.rcx.legos)
 
  Re: Strange error message I have recieved
 
(...) Check out this message, it might address your problem: (URL) (21 years ago, 20-Oct-03, to lugnet.robotics.rcx.legos)
 
  Strange error message I have recieved
 
I am in the process of completing my senior project where I will add 3 additional allocation algorithms to the Memory Mangament facility in BrickOS. I should the Next Fit algorithm done but when I add a certain part of code I get the following error (...) (21 years ago, 19-Oct-03, to lugnet.robotics.rcx.legos)
 
  Re: More Spybotics NQC API stuff (work in progress)
 
Some slight revisions to the previous submission. And now I have finally figured out how to get the Spybot to control Manas. I'm very puzzled by the equations for setting the output bytes. Any explanations would be greatly appreciated. #include (...) (21 years ago, 19-Oct-03, to lugnet.robotics.spybotics, lugnet.robotics.rcx.nqc)
 
  More Spybotics NQC API stuff (work in progress)
 
A lot of this is untested and very rough. For some reason I still can't get the Spybot to send out RC messages to a Manas unit. Sending an RCX message (opcode 0xF7) is quite simple - either using the ROM subroutine SendRCXMessage or by using the (...) (21 years ago, 18-Oct-03, to lugnet.robotics.spybotics, lugnet.robotics.rcx.nqc)
 
  Re: Proximity Sensors for Legway
 
Progress so far (2 URLs) I have a feeling I won't be able to stabilise it further until I can get better sensors.... This is a slightly modified Steves Legway program with two standard sensors moded with some black paper to hide the red leds cheers (...) (21 years ago, 17-Oct-03, to lugnet.robotics.rcx)
 
  Re: Logo
 
It sounds like GTK :) Can you color it ? nanobapt (...) (21 years ago, 17-Oct-03, to lugnet.robotics.rcx.legos)
 
  Re: How to call SCOUT ROM subroutine from NQC
 
(...) I would love to see the include file you created for calling the Scout ROM subroutines. Any chance it could be posted here (or that you could post a link to the file)? Thanks! John Hansen (21 years ago, 17-Oct-03, to lugnet.robotics.rcx.nqc)
 
  Team Spybot (was: Yet another NQC spybot API submission)
 
(...) I recently made a pair of Spybots that could work together for an autonomous sumo competition. I wanted to use the Spybot "ZONES" but found this info is not available in NQC. It was pretty easy to pick up Mindscript, and I was able to do just (...) (21 years ago, 17-Oct-03, to lugnet.robotics.rcx.nqc, lugnet.robotics.spybotics)
 
  Re: Yet another NQC spybot API submission
 
(...) Hello John, Sure I'm interested... Though I have not devoted enough time to the Spybots, I think they make a good "poor man" robotics platform - unfortunately with quite a few limitations. Thanks a lot for the time and energy you put in (...) (21 years ago, 17-Oct-03, to lugnet.robotics.rcx.nqc, lugnet.robotics.spybotics)
 
  Re: Yet another NQC spybot API submission
 
I'm hanging on every byte, John. I've tried a couple times to do what your doing with the Spybot API, and I just don't seem to have what it takes. For instance, I tried to figure out how to get the Spybot to respond to its remote control from NQC, (...) (21 years ago, 17-Oct-03, to lugnet.robotics.rcx.nqc, lugnet.robotics.spybotics)
 
  Re: failure in communicaton between RCX & IR Tower
 
I may be stepping out on a limb, but have you tried reformatting the laptop that doesn't work? What about using NQC or the original Lego software to test and make sure its not RoboLab in combination with your laptop that is causing errors. Ok, (...) (21 years ago, 17-Oct-03, to lugnet.robotics.rcx.robolab)


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