 | | RE: Logging sensor data
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Hi nanobapt, What I tend to do is sample a sensor every say 20ms and log the data over a period of upto about 5 seconds. In your opinion what would be the best method, local storage or realtime streaming via LNP?, can LNP stream at this speed? (...) (21 years ago, 9-Dec-03, to lugnet.robotics.rcx.legos)
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| | Re: Linux legos install help me please
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(...) Hmm rellay difficult to solve .... For your mandrake : make in a term "make > error" and send me (to my personnal mail) the file call error What version of brickOS do you use ? I know that there are error with the gcc 3.X so try (like you (...) (21 years ago, 9-Dec-03, to lugnet.robotics.rcx.legos)
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| | Re: Logging sensor data
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(...) How many time do you want to log it ? you can stock it to the RAM or send it by lnp .... nanobapt (21 years ago, 9-Dec-03, to lugnet.robotics.rcx.legos)
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| | Linux legos install help me please
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Please help me install legos on Mandrake or help me fix my debian legos and add math.h I am a complete linux novice. 1 I have been enjoying the ease of use of Debian and the apt-get functions and friends with that distribution. For a beginner in (...) (21 years ago, 9-Dec-03, to lugnet.robotics.rcx.legos)
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| | Re: Strange RCX startup issues
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(...) This was only a problem when using certain firmware downloaders. If you use firmdl3, then you should be fine. (...) As far as I can tell, I don't think there is any provision in BrickOS to call the constructors and destructors of globals & (...) (21 years ago, 9-Dec-03, to lugnet.robotics.rcx.legos)
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| | Re: Help w/install _or_ It all went so well
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(...) You can do make fontdesign in the util directory to create fontdesign.exe I have managed to get brickos-0.2.6.10 working using gcc 3.3.1 on win98 under cygwin, though I had a few problems along the way. At this stage I have only tried a few of (...) (21 years ago, 9-Dec-03, to lugnet.robotics.rcx.legos, FTX)
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| | Strange RCX startup issues
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Hello, using brickOS v0.2.6.10... When I declare an object of type Motor and assign it a port outside of main() the RCX does not run the program at all, I have to remove batteries and reload firmware to get it back to normal. Is this related to the (...) (21 years ago, 9-Dec-03, to lugnet.robotics.rcx.legos)
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| | Re: Remote Message Buttons
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That doesn't seem to help, doing things that way actually made the Stop and Beep buttons function as Stop and Beep. I was hoping to have all the buttons "raw" messages available to remap their functionality. I think I know how to modify the kernel (...) (21 years ago, 9-Dec-03, to lugnet.robotics.rcx.legos)
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| | Logging sensor data
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Hi there, I'm quite new to the Mindstorms and LegOS/BrickOS scene but have recently begun using the kits for robotics purposes in University. They have been a revelation to me and speed up prototyping projects to no end. My question though concerns (...) (21 years ago, 9-Dec-03, to lugnet.robotics.rcx.legos)
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| | Re: Remote Message Buttons
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(...) I just use the standard IR message stuff from BrickOS. They are normal messages, so this works just fine. Here are some lines of code: (I think it's in lnp.h) #include <sys/lnp.h> ... clear_msg(); ... if (msg_received != 0) my_message_value = (...) (21 years ago, 8-Dec-03, to lugnet.robotics.rcx.legos)
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