 | | Re: NQC and RCXCC
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(...) Never mind I got it now! It's a 2 step process. 1) Use the instructions you provided to set the "variable" in Windows XP. !!!RESTART THE COMPUTER!!!! !!!RESTART THE COMPUTER!!!! 2) When you start BrixCC select RCX2 from the drop-down list. (...) (12 years ago, 1-Feb-12, to lugnet.robotics.rcx.nqc)
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| | Re: NQC and RCXCC
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<<snip>> (...) Thanks ROSCO I did that and it does work when I am using the "command line" of NQC. When I do either: nqc -Trcx2 -d counter.nqc or nqc -d counter.nqc However in BricxCC when I hit compile I get an error saying Undefined function (...) (12 years ago, 1-Feb-12, to lugnet.robotics.rcx.nqc)
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| | Re: NQC and RCXCC
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(...) Hi Ahui, You can set environment variables on XP by going to Control Panel / System, click Advanced tab, and click "Environment Variables" near the bottom. You can add it to either system variables (available to all users) or just for the user (...) (12 years ago, 1-Feb-12, to lugnet.robotics.rcx.nqc)
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| | Re: SetUserDisplay?
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(...) ???? Still a bit confused on this? I am running WinXP and not sure where to use the SET command? Opening up a DOS windows via CMD does show that I have this: NQC_OPTIONS=-Trcx2 along with a lot of other windows variables but when I go and (...) (12 years ago, 1-Feb-12, to lugnet.robotics.rcx.nqc)
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| | Re: NQC and RCXCC
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(...) he,he,he... I'm going to bring back a 12 year old thread. I'm using Windows XP and cannot figure out how to set the NQC_OPTIONS=-Trcx2 option. Any idea? -Ahui (12 years ago, 1-Feb-12, to lugnet.robotics.rcx.nqc)
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| | Re: Controlling an Electromagnet (LSM)
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(...) Or... avoid both stock relays and chip-based switching. For a linear motor you want to trigger each electromagnet in a series, you ideally you might like a "push-pull" system, where you aren't just turning a magnet on and off, but reversing (...) (12 years ago, 31-Dec-11, to lugnet.robotics.rcx)
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| | Re: Controlling an Electromagnet (LSM)
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Iain, How much power do you want for the electromagnets, and how rapidly do you need to switch them on and off? Old-fashioned relays will give you the least power loss, but can't be switched very quickly. They also have a limited life (between 10 (...) (12 years ago, 24-Dec-11, to lugnet.robotics.rcx)
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| | Controlling an Electromagnet (LSM)
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Hi all, It's been a while! A long while ago, while in elementary school, I used LEGO to build a manually-operated Linear Synchronous Motor (LSM) for a science fair project. I want to revisit this as an adult and built a full test track with a couple (...) (12 years ago, 24-Dec-11, to lugnet.robotics.rcx)
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| | Re: BrickOS Patches and Development
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The Bibo Patch Rollup Collection posted to SourceForge at (URL) been updated. New for this update are patches 43 and 44 43: Per the report from SourceForge user bollinge, Cygwin no longer has a problem building printf.c. A Cygwin-specific (...) (12 years ago, 15-Nov-11, to lugnet.robotics.rcx.legos)
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| | Re: MacNQC 4.05b, RCX 1.0 and OS X 10.4.6 can't program the brick
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(...) Funny I'm tripping over this just today... (...) The most weird thing happened to me today on my iMac - I've only dug out the old Mindstorms stuff last weekend and went through reviving cybermaster and Spybotics - and guess what, the RCX and (...) (13 years ago, 10-Mar-11, to lugnet.robotics.rcx.nqc)
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