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 Robotics / RCX / 2040 (-20)
  Re: remote control and rcx
 
(...) The RCX will not respond to the remote until you succeed in downloading the firmware. The built-in romware does not listen to the remote. The remote can be used with many RCXes at once, since it is a one-way protocol with no response messages. (...) (22 years ago, 8-May-03, to lugnet.robotics.rcx)
 
  Re: remote control and rcx
 
nanobapt's utterance expressed in news:3EBAD33D.309020...anadoo.fr: (...) nope - only one at a time - but that shouldn't have any influence since the rc is one-way-only. The pc is another thing - here it is very important that only one rcx is turned (...) (22 years ago, 8-May-03, to lugnet.robotics.rcx)
 
  Re: remote control and rcx
 
(...) Does you use RC with 2 RCX powered on ? nanobapt (22 years ago, 8-May-03, to lugnet.robotics.rcx)
 
  remote control and rcx
 
Hi! I recently bought another rcx, but when I tried to use the remote control it didn't respond. I can use the rc to control the old rcx, so the rc does work. I have tried changing the batteries in the rcx, so that should not be the problem either. (...) (22 years ago, 8-May-03, to lugnet.robotics.rcx)
 
  Re: What sort of signals(values) can be transmitted and received by the RCX
 
(...) LNP is very nice, but as far as I understand it sends sequences of bytes and it is upon you to do the conversion to/from the data, where Lejos has some partial support on top of LNP. (...) If it weren't a coincidence then a mile would be (...) (22 years ago, 7-May-03, to lugnet.robotics.rcx)
 
  Dr. Vegetable's Virtual Remote
 
I have just released a freeware utility program for Windows that emulates the MindStorms infrared remote control using a USB or RS-232 IR tower. The program supports all functions of the remote and does not require any other support software to be (...) (22 years ago, 7-May-03, to lugnet.robotics.rcx) ! 
 
  Re: Ideas!
 
I have a LOT of school work to do but i'll try to make it. --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system ((URL) 6.0.476 / Virus Database: 273 - Release Date: 24/04/2003 (22 years ago, 7-May-03, to lugnet.robotics.rcx)
 
  Re: Upgrade RCX?
 
(...) 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 (...) (22 years ago, 6-May-03, to lugnet.robotics.rcx.java, lugnet.robotics.rcx, lugnet.robotics.rcx.legos)
 
  Upgrade RCX?
 
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 (...) (22 years ago, 6-May-03, to lugnet.robotics.rcx.java, lugnet.robotics.rcx, lugnet.robotics.rcx.legos)
 
  Re: What sort of signals(values) can be transmitted and received by the RCX
 
(...) 0x1 = 1. 0xf = 15. 0xbe = 11*16+14 = 190 (I think.) It's that simple. (...) But 0 is not recommended, as it's the value used when no message has been recieved. (...) brickOS is the best: it has LNP, an addressed protocol like UDP. (...) (...) (22 years ago, 5-May-03, to lugnet.robotics.rcx)
 
  Re: What sort of signals(values) can be transmitted and received by the RCX
 
(...) Yes. (...) No, integers are integers whether written decimal or hexadecimal (or in binary or whatever other base[*]). What you can do depends on the software you use. The SendMessage command in the standard firmware can send values in the (...) (22 years ago, 5-May-03, to lugnet.robotics.rcx)
 
  What sort of signals(values) can be transmitted and received by the RCX
 
Hi, I want to know whether it is possible to transmit integers from the PC to the RCX. From all the readings I have done,if I understood what I read correctly, then it appears that only hexadecimal values can be transmitted from the PC to the RCX or (...) (22 years ago, 5-May-03, to lugnet.robotics.rcx)
 
  Re: Ideas!
 
Ok I'll Try to make it. --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system ((URL) 6.0.476 / Virus Database: 273 - Release Date: 24/04/2003 (22 years ago, 3-May-03, to lugnet.robotics.rcx)
 
  Re: Ideas!
 
"Steven" <mnb93@hotmail.com> wrote in message news:HE8w5L.LF5@lugnet.com... (...) For my "pullback" car: 1. Wait until pushed in either direction (for simplifying use only one direction). 2. Count how far it is been pushed with the rotation sensor. (...) (22 years ago, 2-May-03, to lugnet.robotics.rcx)
 
  Re: Ideas!
 
I need to know what you want it to do. --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system ((URL) 6.0.471 / Virus Database: 269 - Release Date: 10/04/2003 (22 years ago, 2-May-03, to lugnet.robotics.rcx)
 
  Re: Ideas!
 
Ok I do my best, I'm going to make it in nqc hope it is alright. --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system ((URL) 6.0.471 / Virus Database: 269 - Release Date: 10/04/2003 (22 years ago, 1-May-03, to lugnet.robotics.rcx)
 
  Need Help RCX RIS 2.0 and Win2000 Patch3
 
My Mindstorms software does not run anymore! Before Microsoft came out with patch 3 the software ran fine. Now with the upgraded system it does not run. The Error is: "You do not have enough memory" Anybody have the same problem or know a work (...) (22 years ago, 30-Apr-03, to lugnet.robotics.rcx)
 
  Re: Ideas!
 
What about making a program for my "pull-back" car? Look at (URL) instruction how to build it and more info. I just dont have made any programs for it yet. It's maybe a TOO easy task? But I would be grateful if anyone could make a program for that (...) (22 years ago, 29-Apr-03, to lugnet.robotics.rcx)
 
  Re: 1.5/2.0 infrared problem
 
I don't know anything about this because mine work properly. --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system ((URL) 6.0.471 / Virus Database: 269 - Release Date: 10/04/2003 (22 years ago, 15-Apr-03, to lugnet.robotics.rcx)
 
  Ideas!
 
I need an idea for a robot I'v got VC, RIS 1.5 and 2.0, UBS, EM. --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system ((URL) 6.0.471 / Virus Database: 269 - Release Date: 10/04/2003 (22 years ago, 15-Apr-03, to lugnet.robotics.rcx)


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