RCX programmable brick : Search Results: range USB IR long Tower


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		Re: (Failed) Getting LegOS 0.2.2 working on Windows
I had the same problem. Under NT WS 4.0 and same instruction for LegOS 0.2.2. Now I've solved!!! I'm here to explain how. (...) Same problem. I've solved getting back the source to the original version (no more WINNT stuff). (...) I've read that you (...) (25 years ago, 5-Jan-00, to lugnet.robotics.rcx.legos)

long, tower
(score: 2.753)

		Re: leJOS & BricxCC news
In lugnet.robotics.rcx.java, Mark Riley wrote: [snipped] (...) I have incorporated the changes made to firmdl in the leJOS distribution into my BricxCC firmware downloader code. Now I can successfully download all the firmwares I have access to (...) (21 years ago, 5-Sep-03, to lugnet.robotics.rcx.java, lugnet.robotics.rcx, lugnet.robotics.rcx.legos, lugnet.robotics.rcx.nqc, lugnet.robotics.rcx.pbforth)

usb, tower
(score: 2.749)

		Turning power off?
To my dismay, I discovered this morning that the batteries of the RCX were empty. And it's sunday :-( It is possible that I forgot to turn it off, yesterday evening. But aside from this, I use the sequence LCD_CLEAR LCD_REFRESH POWER_OFF to turn the (...) (25 years ago, 12-Mar-00, to lugnet.robotics.rcx.pbforth)

ir, long
(score: 2.749)

		can't dll with brickOS 2.6.10
I have been away for quite a while, and when I tried to upgrade to 0.2.6.10 I found that after I firmdl3 (which works, and the RCX works) I am unable to dll (yes, using the included dll, yes, with rebuilt .lx files). I get "error deleting program". (...) (22 years ago, 8-Apr-03, to lugnet.robotics.rcx.legos)

ir, tower
(score: 2.748)

		USB / x86 open sys based RCX replacement??
After playing with my legos, RCX, NQC, stuff for awhile, I find a more powerful RCX with proviions for more inputs and outputs and lots more memory, CPU power, options, and interconnections, seems like it would be desireable. A very common reaction (...) (24 years ago, 9-Oct-00, to lugnet.robotics.rcx)

usb, long
(score: 2.747)

		Re: Transmitting a message from the RCX to the PC
(...) I am not sure if there is a way to disable the communications on the RCX when using the standard firmware. You could try putting an aluminum foil blinder around RCX No 2's IR transceiver, but I've found IR notoriously difficult to block since (...) (21 years ago, 22-May-03, to lugnet.robotics.rcx)

range, ir
(score: 2.746)

		malloc() bug found -- BAD MEMORY REGION :-(
It looks like it's not a bug in legOS, but in the RCX hardware: Memory from 0xfb80 to 0xfd7f is simply NOT WRITEABLE, or more exactly, always read as 0xff, at least on my RCX ! Try the following little test: // // memory test // #include <conio.h> (...) (25 years ago, 1-Mar-00, to lugnet.robotics.rcx.legos)

range, long
(score: 2.745)

		RE: IR communications related questions (long)
(...) Back? You're switching back? Great! Sorry for quoting so much, but the points are apropos the discussion... (...) I based pbForth on hForth, by Wonyong Koh. It is pretty much compatible with any ANSI forth as well. Check out (URL) for more (...) (24 years ago, 2-May-00, to lugnet.robotics.rcx.pbforth)

ir, long
(score: 2.745)

		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)

usb, tower
(score: 2.741)

		Aaargh...I need some help
Hi, Can anyone lend a desperate soul a helping hand? Here's my problem: I've followed the installation directions for windows as outlined in lejos.sourceforge.net For your convenience, I've included the instructions here: Installation of the leJOS (...) (21 years ago, 19-Sep-03, to lugnet.robotics.rcx.java)

usb, tower
(score: 2.741)

		Cubesolver with USB Tower?
Hi, has anyone tried to make JP Brown's Cubesolver ((URL) compatible with the USB Tower? I saw on (URL) there is a replacement for spirit.ocx (used for the serial tower), called phantom, and on that website it says "...delete the Spirit.ocx control (...) (21 years ago, 7-Nov-03, to lugnet.robotics.rcx)

usb, tower
(score: 2.741)

		Function list and Command List for LegOS 0.2.3 (Long Post...)
Hi All, I am eagerly awaiting the full documentation for 0.2.3, in the mean time, I culled together some info from the readme files for 0.2.3, looking through some of the source files and the old 0.1.7 documentation that is on line. I find it (...) (24 years ago, 16-Apr-00, to lugnet.robotics.rcx.legos)

ir, long
(score: 2.740)

		Re: write files
(...) Surely you've used BricxCC? I thought everyone has used it... :-) A simple, yet powerful, tool you can download is my RCXTool program. (URL) posted about it a while back. (URL) can use RCXTool to upload your datalog via the following (...) (21 years ago, 30-Sep-03, to lugnet.robotics.rcx.nqc)

usb, tower
(score: 2.739)

		ROM image using USB tower
Hi, I'm doing a project at University involving developing some example programs running on a Lego RCX in order to demonstrate/teach OS concepts. I'd really like to get hold of a ROM image from the RCX, but I only have a USB tower available, and (...) (21 years ago, 12-Nov-03, to lugnet.robotics.rcx)

usb, tower
(score: 2.739)

		Re: NQC RCXLib bug & wish
(...) I didn't realize that kRCX_Message packets wouldn't survive toggling the duplicate reduction bit. I'll fix this in the source. Actually, I think rather than hard-coding the decision with kRCX_Message, I'll make it dependent on whether retries (...) (25 years ago, 22-Feb-00, to lugnet.robotics.rcx.nqc)

long, tower
(score: 2.738)

		Re: remote control and rcx -- Download Failures
Several people report download failures at about 75% of way through downloading the 2.0 firmware. This problem could be related to using one of the "quad" speed downloading routines available in many of the alternative development systems. The (...) (21 years ago, 13-May-03, to lugnet.robotics.rcx)

ir, tower
(score: 2.736)

		Re: Cubesolver with USB Tower?
(...) It's been awhile since I've used VB to do anything, but these instructions look like they will work. To add a bit more detail: 1. Download the Phantom OCX and install it on your system. I don't know if Phantom registers itself on your (...) (21 years ago, 7-Nov-03, to lugnet.robotics.rcx)

usb, tower
(score: 2.735)

		RE: The pain of communicating with the RCX
(...) Good. I'm glad your on-side so far :-) (...) You are right. I have found that getting a reliable connection is very dependent on ambient light, the voltage of the RCX batteries, and the tower itself. Try to use the tower in NEAR mode so that (...) (25 years ago, 9-Mar-00, to lugnet.robotics.rcx.pbforth)

long, tower
(score: 2.735)

		Re: Cubesolver with USB Tower?
(...) Thanks Chris, for the explanation, I gave it a first try this morning, and it seems to work (at least for the replacement of spirit.ocx)!! But I have to change some more coding: for example, the program automaticaly searches for the (...) (21 years ago, 8-Nov-03, to lugnet.robotics.rcx)

usb, tower
(score: 2.735)

		sensor questions plus
You said to keep asking questions. I'm taking you at your word. Questions I've got. o - Sensor questions: Could you explain how the sensor code works? How does it interact with the ROM. Is this (ROM stuff) documented elsewhere? What does SENSOR_READ (...) (24 years ago, 3-May-00, to lugnet.robotics.rcx.pbforth)

ir, long
(score: 2.734)

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