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mindstorms, firmware
(score: 1.862)
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 | | Got my NXT on Wednesday
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| (I've been trying to post this message since Thursday, but still can't figure out how to do it by sending an email. Here goes trying with a web-post.) I just got my NXT in the mail yesterday. I just thought I'd post some impressions ;). Shipping & (...) (18 years ago, 8-Jul-06, to lugnet.org.us.smart)
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mindstorms, firmware
(score: 1.862)
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| | Re: SDK for NXT
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| (...) I believe that folks at National Instruments are working on writing a document that describes the .rxe file format and the byte codes supported by the official NXT firmware's virtual machine. If I understand it correctly, the VM in the NXT (...) (18 years ago, 11-Jul-06, to lugnet.robotics)
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mindstorms, firmware
(score: 1.861)
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| | Upgrading RCX to 2.0
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| My first Mindstorms kit is the NXT but I have found some interesting projects for the previous generation RCX. My basic question is, is the upgrade from say a RCX 1.0 or 1.5 to 2.0 just a software update via your computer or is something that has to (...) (18 years ago, 3-Aug-06, to lugnet.robotics)
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mindstorms, firmware
(score: 1.856)
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| | CBS (Clicking Brick Syndrome) Patch availible
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| For those of you that have come down with the crippling "Clicking Brick Syndrome", it seems that there may finally be a fix availible. Take a look at: (URL) you had this problem during a firmware update, please try this and post the results. (18 years ago, 3-Aug-06, to lugnet.robotics.nxt)
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mindstorms, firmware
(score: 1.856)
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| | Original Communications Protocol Documentation
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| Hello, I have just finished writing up my little project to discover the protocol for talking to/from the RCX. The finished document as a PDF is at: (URL) I wrote this up to facilitate communications to a PC from an RCX or Spybot with the standard (...) (18 years ago, 23-Aug-06, to lugnet.robotics.rcx, FTX)
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mindstorms, firmware
(score: 1.850)
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| | Re: Flash Write Cycles
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| (...) Whether you reset the brick or just run the download firmware routine in the LEGO Mindstorms NXT software or in RobotC or in NBC/BricxCC you've put the brick in SAMBA mode (clicking brick mode) and the lock bits have been cycled. But I have (...) (18 years ago, 12-Sep-06, to lugnet.robotics.nxt)
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mindstorms, firmware
(score: 1.848)
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mindstorms, firmware
(score: 1.846)
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| | Re: NXT What Programming Languages + Open source?
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| (...) Ross, I demonstrated a gcc toolchain at Brickfest this year, with a GDB stub running on the NXT and using GDB on a host PC through the USB cable. I was able to do a download and single step of a program to toggle the speaker port and generate (...) (18 years ago, 2-Nov-06, to lugnet.robotics)
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mindstorms, firmware
(score: 1.830)
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| | NXT Firmware source code
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| LEGO has posted the standard NXT firmware source code today. You can get it on the NXT'reme page: (URL) direct link to a EULA is here: (URL) Hansen (18 years ago, 11-Dec-06, to lugnet.robotics.nxt) !!
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mindstorms, firmware
(score: 1.825)
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| | NXT firmware v1.04
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| LEGO has released an update to the standard NXT firmware. Version 1.04 is now available for download. (URL) Hansen (18 years ago, 11-Dec-06, to lugnet.robotics.nxt) !
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mindstorms, firmware
(score: 1.824)
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| | Re: NXT Firmware source code
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| (...) Flash memories all have a limited number of write cycles before they become unreliable. Usually, the on-chip write controller will "load-balance" the writes so that different memory locations all get used the same number of times, (...) (18 years ago, 12-Dec-06, to lugnet.robotics.nxt)
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mindstorms, firmware
(score: 1.822)
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| | Re: Mindstorms USB connection and memory
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| (...) That being said, I did once load my brick up with custom firmware that made it look like a USB key - with just under 256K (yes K) of storage - not very useful, and probably the most expensive USB key ever made! Ralph (18 years ago, 20-Dec-06, to lugnet.robotics)
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mindstorms, firmware
(score: 1.820)
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| | Re: Mindstorms USB connection and memory
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| (...) Yes, you're crazy. Actually, it's been suggested many times. However, it doesn't quite work that way. With USB, there's a master device, and a slave device. The thumb drive is a slave device. The NXT is a slave device. You can't connect a (...) (18 years ago, 20-Dec-06, to lugnet.robotics)
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mindstorms, firmware
(score: 1.819)
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| | Re: Mindstorms question
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| Hi Nathan, (...) the RCX rotation sensor should work on sensor ports like all legacy sensors, provided it is supported by the firmware. It would also be possible to build a rotation sensor for the motor ports, i.e. like a NXT motor without the motor (...) (18 years ago, 27-Jan-07, to lugnet.technic)
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mindstorms, firmware
(score: 1.808)
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mindstorms, firmware
(score: 1.808)
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| | Re: How long will train 9v motors last?
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| (...) You can configure the RCX sleep time using the standard MindStorms software. I don't have an installation of this handy to tell you exactly how to do it, but I remember setting this after doing firmware downloads. The sleep time setting is (...) (18 years ago, 22-Jan-07, to lugnet.trains, FTX)
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mindstorms, firmware
(score: 1.808)
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| | HELP! NXT brick flash now read-only!!
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| All, Up until this point, I kept hearing that it was pretty much next to impossible to "brick" a brick. However, I think I've managed to be the first person to prove that it *can* be done (not that I'm proud of this fact :-( ). A few weeks back, I (...) (18 years ago, 4-Feb-07, to lugnet.robotics, lugnet.robotics.nxt)
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mindstorms, firmware
(score: 1.804)
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| | Re: Surveying MTBF of Edu NXTs
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| (...) Ouch, I understand quite well, actually*. But I agree with John, it sounds like the NXT might be in firmware update mode. If you *haven't* already done it, download the latest firmware (1.04), and a patch for the driver (1.02), from LEGO's (...) (18 years ago, 24-Feb-07, to lugnet.robotics.nxt)
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mindstorms, firmware
(score: 1.800)
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mindstorms, firmware
(score: 1.798)
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