Results 2141 – 2160 of about 5300.
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 | | Re: Using NQC with iBook
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| Okay, but don't I have to buy a second adapter so that the IR cable can fit in the Keyspan PDA adapter? Or like cut up and change positions of the IR-cable inputs? Or do I just have to buy an adapter, connect it, connect the IR tower, download NQC (...) (24 years ago, 28-Aug-00, to lugnet.robotics.rcx.nqc)
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ir
(score: 1.945)
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| | Re: Help needed: Problems setting up the IR tower
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| I have tried both Andi Scharfstein´s and Reinis Kanders´ recommendations and everything seems ok but there was no improvement... The comm port works fine with my PalmPilot craddle but not with my IR tower...Does anyone else have another (...) (24 years ago, 14-Jun-00, to lugnet.robotics.rcx)
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ir
(score: 1.945)
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| | Re: firmdl3 error - bad ir link
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| (...) I just booted into windows, and the tower was working fine, so i downloaded the LEGO firmware. Now that I'm back in Linux, the tower seems to be fine. Go figure. Maybe there was another linux app that had the serial port open, and it was (...) (23 years ago, 2-Jun-01, to lugnet.robotics.rcx.legos)
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ir
(score: 1.945)
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| | Re: Using IR Remote within pbFORTH
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| (...) Interesting. What sort of class/project is this? (...) I think I have some DOS dowload program at home. I never tried it, so I can't tell you whether it really works. I got it from the internet, so I suggest you try some search engines. If you (...) (23 years ago, 2-Nov-01, to lugnet.robotics.rcx.pbforth)
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ir
(score: 1.945)
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ir
(score: 1.945)
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| | Re: Tasks vs. program slots
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| (...) What exactly does the Sharp IR receiver do? If it uses Sharp's ASK modulation, then you may have a problem. Ideally, what you want is something like a phototransistor to a good preamp, followed by a bandpass around 38kHz, then some sort of (...) (25 years ago, 18-Sep-99, to lugnet.robotics.rcx.nqc)
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ir
(score: 1.945)
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| | communication brick <-> PC
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| Hi there ! I've got a question concerning ir communication with the brick ... After having done some low-level debugging to make a self-written programm communicate with my brick using the IR tower, I'd like to make my programm control the brick. (...) (24 years ago, 4-Jun-00, to lugnet.robotics.rcx.nqc)
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ir
(score: 1.945)
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| | Re: Does RIS2.0 set use the fiber optics cable?
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| (...) There are some way of reponse : - It's include in several box of spybotic - Lego says : *WDoes the Micro Scout read IR transmissions?* The Micro Scout reads LIGHT transmissions rather than Infrared (IR) transmissions. (in (URL) page) So (...) (21 years ago, 5-Jan-04, to lugnet.robotics.rcx)
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ir
(score: 1.945)
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| | Re: Help needed: Problems setting up the IR tower
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| Check your BIOS settings to see if those ports are enabled, maybe instead of auto set them manually in BIOS. Maybe soft reset is not enough to reset the port, but I doubt it, just to check it, unplug your box for couple of seconds. "Federico (...) (24 years ago, 13-Jun-00, to lugnet.robotics.rcx)
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ir
(score: 1.945)
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| | Re: librcx & interrupt handler
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| Hi (...) i thought of that... but it seemed too easy... (...) here's what I wrote, and so far it seems to work proprly (tell me if I'm wrong): #include <timer.h> #include <null.h> #include <irq.h> static char _timer_data[64]; #define save_reg() (...) (22 years ago, 30-Aug-02, to lugnet.robotics.rcx)
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ir
(score: 1.945)
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| | Re: lnp communication question
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| Remember the medium... cheap IR basically stinks for transmission. You get transients from the lights in your room, the outdoors, yadda, yadda. Luis (wishing for RF like the Europeans get ;) (...) ---...--- "Going to California with an aching in my (...) (24 years ago, 17-May-00, to lugnet.robotics.rcx.legos)
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ir
(score: 1.945)
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ir
(score: 1.945)
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ir
(score: 1.945)
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| | Re: firmdl3 on Winnt - no more problems!
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| (...) NQC sends a command over the IR to what it expects to be the stock Mindstorms firmware. I know the `-d' option always reports the battery voltage so that may be it. In any case, it's not a problem, just ignore it. In my experience `nqc (...) (25 years ago, 18-Jan-00, to lugnet.robotics.rcx.legos)
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ir
(score: 1.945)
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| | Anyone using Mac beige G3
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| Hi all, I having trouble connecting a PowerMac G3 (beige model, 233MHz) to the IR tower. I've tried NQC, MacNQC but keep getting "Error: no response from IR tower". I've also tried ZTerm to see if I can get an echo back. The Green LED in the tower (...) (24 years ago, 1-Feb-01, to lugnet.robotics.rcx.nqc)
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ir
(score: 1.945)
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| | Re: Tasks vs. program slots
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| (...) The Sharp GP1U581Y is a 38kHz receiver that incorporates an amp, a limiter, a bandpass filter, and a demodulator ... outputs a low while receiving an IR signal, a +5V high when not. It does NOT do any decoding. (...) From what I've been seeing (...) (25 years ago, 18-Sep-99, to lugnet.robotics.rcx.nqc)
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ir
(score: 1.945)
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ir
(score: 1.945)
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ir
(score: 1.945)
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(score: 1.945)
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