 | | Re: Automatic RCX Battery Recharging
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Hello, (...) The only problem with that is that you will have to guarantee a max. voltage of 9 or 10 V at the RCX. I don't think usual charging circuits have a voltage limit that makes sense ... Greetings Horst (22 years ago, 23-Sep-02, to lugnet.robotics.rcx)
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| | some measurements in lnp, please comment!
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hi all, i have made some measurements with lnp in legOS 0.2.4 under ideal conditions (dark room with minimal load on PC and RCX) and found that sending a 10 byte message with lnp_addressing_write averages on about 0.06136 seconds (+/- 10 ms for time (...) (22 years ago, 25-Sep-02, to lugnet.robotics.rcx.legos)
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| | Re: remote program activation
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Hello Jürgen (...) Thanks, I'll check that out. (...) For the same reason as lejos allows to link/upload up to 5 different programs and the rcx has a program select button! :-) No honestly, if I have a collection of short independent programs which (...) (22 years ago, 25-Sep-02, to lugnet.robotics.rcx.java)
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| | Re: remote program activation
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Hi Kaspar, (...) sending it the remote control sequence for button P1 it will start the currently selected program (not necessarily number 1). There was a more detailed discussion about this on the lejos mailing list a while ago. It's like this (...) (22 years ago, 25-Sep-02, to lugnet.robotics.rcx.java)
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| | brickOS status update
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We are continuing to update our web site. The front page contains the latest news. (URL) have pushed another round of API docs to the web. New in this version are the brickOS Kernel Developer set and new example program pages (autogenerated from our (...) (22 years ago, 25-Sep-02, to lugnet.robotics.rcx.legos)
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| | remote program activation
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Does anyone of you know, whether it is possible (with a special byte sequence for example) to send a command to the running LeJOS JVM on the RCX which tells it to run a certain uploaded program? Or, if not, is it maybe possible to call a program x (...) (22 years ago, 25-Sep-02, to lugnet.robotics.rcx.java)
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| | Re: Automatic RCX Battery Recharging
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(...) Well I may sound boring, but with reflex loading they don't get hot ! Stef Mientki (...) (22 years ago, 24-Sep-02, to lugnet.robotics.rcx)
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| | Re: Automatic RCX Battery Recharging
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In order to protect the RCX from any type of power problems, would it make sense to disconect the RCX from the batteries first and have it run from an alternate power supply? or would this make it too complicated? I know little about electronics, is (...) (22 years ago, 24-Sep-02, to lugnet.robotics.rcx)
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| | Re: Automatic RCX Battery Recharging
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In lugnet.robotics.rcx, Brian Bagnall writes: <snip> Are you are talking about chagring batteries while they are in the RCX? If so, what about the heat. When the NiMh batteries are chargin in a wall-wart charger they get quite warm, wouldn't you be (...) (22 years ago, 24-Sep-02, to lugnet.robotics.rcx)
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| | Re: Automatic RCX Battery Recharging
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(...) For you and me, that's simple... but even procurement of parts other than plain vanilla ones may be a nightmare for someone who isn't more or less in the electronics business (At least it is here in France) (...) Thanks for the pointer. (...) (...) (22 years ago, 24-Sep-02, to lugnet.robotics.rcx)
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