RCX programmable brick : Search Results: usb to ris 1.x rcx ir how


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		Re: Sharp GP2D05 Infrared Ranger and the RCX
Hey, my GP2D12 just showed up. I ordered it from Acroname. It comes with a nice little booklet with details on how to rig it, and it even has some Handyboard code and interface info. I have test equipment in my lab too. I'll plug it into a power (...) (24 years ago, 4-Oct-00, to lugnet.robotics.rcx)

rcx, how
(score: 3.122)

		RE: The pain of communicating with the RCX
(...) Depends on which side of the fence you are on... (...) Hmmm. This is not good. I have ghad very good success with CRT, but I'm going to try a more general solution with Tcl. (...) I stopped supporting it late last year because it only worked (...) (25 years ago, 9-Mar-00, to lugnet.robotics.rcx.pbforth)

rcx, how
(score: 3.122)

		Re: Bricx NQC
(...) I'm having a hard time parsing your english. I know that's not your fault, but it is making it harder to help you. The simplest way you can send a message to the RCX and have a program running on the RCX respond to that message is to use the (...) (20 years ago, 4-Oct-04, to lugnet.robotics.rcx)

rcx, how
(score: 3.122)

		legos 0.2.4 and LNP
hi everybody. im currently trying to insert a radio device on my RCX so as to get radio communication between my computer and my RCX, but im having some trouble. my electronics guy cant quite get it to work and as such has asked me to display all (...) (24 years ago, 8-Feb-01, to lugnet.robotics.rcx.legos)

rcx, how
(score: 3.122)

		Setup of winlnp
Hello, I'm having problems setting up winlnp and getting it to work. I have downloaded, compiled and utilized legos 0.2.5 successfullyand have downloaded and compiled the winlnp visual c++ package. But i haven't found any thorough documentationon (...) (23 years ago, 18-Jul-01, to lugnet.robotics.rcx.legos)

rcx, how
(score: 3.122)

		Re: Dr. Vegetable's Virtual Remote
Chris, Thanks for the free software!!! I just downloaded it, and, have begun playing!! :-) I've tested it using my Scout, it seems to work like a charm, I'll be using it with my RCX next, so I'll let you know how it goes. Thanks again, Martin (...) (21 years ago, 16-May-03, to lugnet.robotics.rcx)

rcx, how
(score: 3.122)

		RE: The pain of communicating with the RCX
(...) Yup. Remember that the Forth interpreter can't deal with text in special packets. It may be an improvement by limiting the time between characters. I think that ascii-xfr may dump chars without enough time between them... (...) If you use the (...) (25 years ago, 10-Mar-00, to lugnet.robotics.rcx.pbforth)

rcx, how
(score: 3.122)

		Re: LNP Packet Handlers on RCX
Hi, I think some things need clearification: 1. lnp_address_handler() is called from interrupt. It may not sleep. There is sample code how to do the packet handling, sleeping and malloc()'ing in legOS/kernel/program.c 2. Interrupts or functions (...) (24 years ago, 20-Oct-00, to lugnet.robotics.rcx.legos)

rcx, how
(score: 3.122)

		Re: Obstacle detection : infrared sensor ??
(...) Yeah, I built a robot and programed it whith a nqc program that someone else wrote. I dont't remember who and I don't have any links, but I do remember how it worked The rcx would send out a infarad message every cauple of mlseconds and a (...) (24 years ago, 25-Mar-01, to lugnet.robotics.rcx.legos)

rcx, how
(score: 3.122)

		Re: May I use RCX to play a .wav file?
Thanks. Now I have converted wav file to mono data sampled at 11025Hz (can be changed) and sample range is 0-255 as below: 144, 150, 154, 156, 160, 159, 154, 149, 143, 134, 128, 120, 110, 103, 97, 93, 91, 93, 96, 102, 110, 120, 127, 138, 149, 156, (...) (24 years ago, 30-Mar-01, to lugnet.robotics.rcx)

rcx, how
(score: 3.122)

		Re: Multiplexing 4 touch sensors on an RCX input port
(...) (apologies for delay - my server decided to stop talking to lugnet for some reason, hopefully now fixed) (...) Errm, probably 2.1.0 (but I don't have it immediately to hand at the moment - that's the name of the directory on my computer with (...) (21 years ago, 18-Sep-03, to lugnet.robotics.rcx, lugnet.robotics.rcx.pbforth)

rcx, how
(score: 3.122)

		Re: Positioning with the RCX - a pragmatic approach
(...) I have seen a nonlego robot called Cye. He is controlled by a human on a computer. As you move him about a room, he uses a computer program and a bump sensor to make a 'map' of the room. After the map is made, a homebase can be set up, and (...) (24 years ago, 3-Jan-01, to lugnet.robotics.rcx.nqc)

rcx, how
(score: 3.122)

		Re: Communicatin between NQC and legOS
(...) you won't be able to use LNP - those packets are completely different from the Lego firmware ones. You'll need to write bytes directly to the serial port (I'm not sure what support there is for this in legOS since once you start munging the (...) (24 years ago, 27-Sep-00, to lugnet.robotics.rcx)

rcx, how
(score: 3.122)

		Re: C$ - Code Only
(...) NQC compiles not quite C code into LEGO firmware opcodes. You download the .rcx result, and LEGO firmware interprets the program. This makes it slow. QuiteC and brickOS both use H8 native C compilers that spit out H8 assembly code directly. (...) (21 years ago, 6-Feb-04, to lugnet.org.ca.rtltoronto, lugnet.robotics.rcx, lugnet.robotics.rcx.nqc)

rcx, how
(score: 3.122)

		Re: true tcp/ip on the RCX
Cool stuff, congrats on the Slashdot recognition. Hope the "Slashdot Effect" didn't totally cripple your server. Wondering if you or Olaf could make the LegOS code available for all to see, just wondering how it was all done for educational purposes (...) (23 years ago, 1-Feb-02, to lugnet.robotics.rcx.legos)

rcx, how
(score: 3.122)

		Re: Standard extension suggestions
(...) It is hard for me to tell. It is not hard for me but I am a programmer with many years under his belt. However forth seems idealy suited for someone getting started. It is a very interactive environment which encourages experimentation. Let me (...) (24 years ago, 8-May-00, to lugnet.robotics.rcx.pbforth)

rcx, how
(score: 3.122)

		Re: Support for pbForth in BricxCC
(...) I'm also playing with interfaces to pbforth at the moment. What you're doing and I'm not is syntax highlighting. I'm not actually sure how well that works in pbforth, since I'm not sure how the editor knows which words have been defined (...) (23 years ago, 3-Mar-02, to lugnet.robotics.rcx.pbforth)

rcx, how
(score: 3.122)

		Re: Camera Error
In lugnet.robotics.rcx.robolab, Tom Lohre wrote: The error from within RoboLab is “OLogitech QuickCam Web-WDM ; Problem (...) I solved the problem by migrating to LabView. I look forward to learning how to send programs to the RCX via LabView. (16 years ago, 28-Apr-08, to lugnet.robotics.rcx.robolab)

rcx, how
(score: 3.122)

		Re: Global Objects was Strange RCX startup issues
Doh! I think I just answered the question (of course it was After hitting send) Joseph Woolley wrote: [snip] > Also, I have a question (because of my limited knowledge of how the > __ctors and __dtors are managed): Would the two for loops in your (...) (21 years ago, 9-Dec-03, to lugnet.robotics.rcx.legos)

rcx, how
(score: 3.122)

		Problem
Hey all, I have winXP and have installed Cygwin and all and have everything i need to install brickOS on my RCX. Althought when i try to install brickOS on my RCX i type the command into the cygwin bash shell and it returns a error. The command is: (...) (20 years ago, 26-Jul-04, to lugnet.robotics.rcx.legos)

rcx, how
(score: 3.122)

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