Results 281 – 300 of about 5300.
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 | | RIS 2.0 or 1.5 (minimum requirements)
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| I am going to buy the RIS 2.0, but I am not quite sure if I should better buy the RIS 1.5. That is, because my notebook (366 Mhz PII, 64 MB RAM, but only 2.5 MB Video RAM) does not fully meet the minimum requirements as stated by LEGO (what is (...) (23 years ago, 20-Mar-02, to lugnet.robotics.rcx.nqc)
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usb, ris, rcx
(score: 1.350)
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| | RIS parts questions
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| I have a RIS 2.0 Other than changes to the RCX brick, software, documentation/manuals/etc & IR tower, what parts would I need to obtain to have the equivilant of a RIS 1.5? What about a 1.0? (23 years ago, 29-Mar-02, to lugnet.robotics, lugnet.robotics.rcx)
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ris, rcx, ir
(score: 1.348)
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usb, how
(score: 1.347)
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| | Win98 cygwin USB installation
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| Hello, I recently bought the LEGO mindstorms Invention System kit and I am trying to get brickOS v0.2.6 working on my PC (Win98). I also have the USB tower. So far, I have found 4 bugs in the current script. I was able to fix 3 them or work around (...) (22 years ago, 13-Dec-02, to lugnet.robotics.rcx.legos)
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usb, ir, how
(score: 1.346)
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| | Re: constant green light
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| (...) As yet, me, re my Serial/IR Tower Green LED being stuck On, I know very little coherent & new. a) I did try searching for the word "green" in: (URL) results seemingly confirm that "everyone knows" the green LED should light only when used. b) (...) (22 years ago, 26-Feb-03, to lugnet.robotics.rcx)
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rcx, ir, how
(score: 1.344)
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| | Re: IR header how optional
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| (...) Yes, I misspoke, indeed from a place of incomplete understanding, sorry, thanks for helping. I did mean to say x 10:EF 10:EF works fine. Like you, if I try x 10:FE 10:FE, I see it echoed but then I see no further reply. And yes x 10:FE 10:FE (...) (22 years ago, 3-Feb-03, to lugnet.robotics.rcx)
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rcx, ir, how
(score: 1.340)
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| | Re: IR header how optional
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| (...) see ... (...) require (...) That's very interesting. And, I've managed to get replies to "headerless" packets as you describe, however... (...) with (...) I still don't see any response to 0x10 0xFE 0x10 0xFE. The even bytes (0xFE) are not the (...) (22 years ago, 2-Feb-03, to lugnet.robotics.rcx)
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rcx, ir, how
(score: 1.340)
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| | Re: BricxCC release 3.3.7.10
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| (...) Nearly all the dialogs in BricxCC now sport "What's This?" help. The "not entirely complete" part means that I haven't written the help text entries for every control on every dialog. Or, more accurately, I have written just a few of the help (...) (19 years ago, 11-Oct-05, to lugnet.robotics.rcx)
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rcx, ir
(score: 1.340)
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| | IR header how optional
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| (...) Yep. But via our solid new reply framing code, thanks again, now I can see ... (...) Nope. At least not here: now that I look, I see my RCX often doesn't require the PC to send x 55:FF:00. IR command packets like x 10:FE 10:FE PBAliveOrNot and (...) (22 years ago, 2-Feb-03, to lugnet.robotics.rcx)
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rcx, ir, how
(score: 1.340)
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| | Re: IR header how optional
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| (...) I doubt anything (short of a 2MV Lightning Flash) will warm anything in 1 msec. ;) Also, the receiver won't warm up until the header has been read in completion and decoded. So I doubt it's used for that. Normally, in any communication, you'd (...) (22 years ago, 2-Feb-03, to lugnet.robotics.rcx)
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rcx, ir, how
(score: 1.339)
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| | RE: Palm and pbForth
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| (...) Yes, this is very easy to do. I'd have to change the GUI I supply too, but that would not be too bad... (...) It's not pbForth that's the problem, it's the host-side software that I need to update to use the USB tower. (...) The RCX does not (...) (23 years ago, 5-Mar-02, to lugnet.robotics.rcx.pbforth)
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usb, rcx, ir
(score: 1.338)
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| | RE: Palm and pbForth
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| (...) Well, for starters, the RCX uses a different modulation scheme on the IR port, but these guys have a C solution... (URL) You'll need a Palm SDK and some patience. Is there any or some interest in getting this for the Palm? I'm having trouble (...) (23 years ago, 5-Mar-02, to lugnet.robotics.rcx.pbforth)
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usb, rcx, ir
(score: 1.337)
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| | RCX to RCX NQC
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| In a semi-followup to Steve's earlier "remote battery tester"... While the standard firmware provides almost no way to get bytes into the RCX (other than "Message()", one byte at a time), it can certainly export them ("SendSerial"). And it occured (...) (19 years ago, 13-Sep-05, to lugnet.robotics.rcx)
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rcx, ir
(score: 1.337)
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| | Re: RoboLab
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| (...) Dear Elizabeth, Thank you for your support. I have purchased 2.9.4 and look forward to using LabView Student Version, if NI lets me have it, with the patch NI offers to run the RCX & NXT. My work with the Lego camera is developing on two (...) (17 years ago, 11-Dec-07, to lugnet.robotics.rcx.robolab)
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rcx, how
(score: 1.335)
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| | rcx command/ echo/ reply - timestamped traces
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| As I reinvent the wheel of framing commands & replies, I've posted my latest source: (URL) example tty log includes ms timestamps: (URL) at least this morning, my IR tower works MUCH better on the little triangle setting than on the big triangle (...) (22 years ago, 3-Feb-03, to lugnet.robotics.rcx)
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rcx, ir, how
(score: 1.334)
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| | framing RCX LNP replies in Java
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| (...) Thanks I reached: src/org/javastorms/lnp/IR.java (...) I think I see ... readMsg accepts what it likes else dies after reading the first distasteful byte. readMsg likes either of xF0 or xF1, then a length byte, then that many bytes, then a (...) (22 years ago, 1-Feb-03, to lugnet.robotics.rcx.java)
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rcx, ir, how
(score: 1.333)
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| | Re: 1.0 brick not responding
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| (...) Powerbook 5300 with MacNQC: After about 4 seconds "No response or bad response from RCX. Make sure the RCX's receiver is facing the IR device and the RCX is turned on." Palm 130 with PBrick Demo: play sound 1, play sound 2, and play sound 3 (...) (19 years ago, 14-Sep-05, to lugnet.robotics.rcx)
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rcx, ir
(score: 1.332)
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| | RE: RoboLab
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| [--] "...Are you suggesting I purchase ROBOLABT 2.9 upgrade from my RoboLab 2.5.4B? Tom, but you must be aware of the risk of using an obsolete product. Honestly though, 2.9.4 is SO solid for most of the rather sophisticated algorithms already for (...) (17 years ago, 25-Nov-07, to lugnet.robotics.rcx.robolab)
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rcx, how
(score: 1.331)
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| | RCX to RCX LNP
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| I'm trying to write a BrickOS program that I can use to check the voltage on other RCXs (which use standard firmware). I want to send the Get Battery Power command (0x30 and 0x38), and display the returned value on the display. Can anyone tell me if (...) (19 years ago, 10-Aug-05, to lugnet.robotics.rcx.legos)
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rcx, ir
(score: 1.326)
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rcx, ir
(score: 1.325)
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