 | | crosscompiler does not compile arrays of objects
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Hello! I made a cross-compiler with the sources of gcc-3.4.2 and tried to compile this: Behavior a(); Behavior b() Behavior behaviors[] = {a,b}; ... Make fails with the error message: conversion from Behavior()() to non-scalar type Behavior (...) (20 years ago, 30-Dec-04, to lugnet.robotics.rcx.legos)
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| | RE: brickOS port to FreeBSD
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John, I'm interested in how you got the USB tower working... I've got a Tcl package that talks to the LEGO USB tower driver under Windows, but nothing for FreeBSD yet. I'm willing to share the Tcl script with you if I ever get the tower working (...) (20 years ago, 23-Dec-04, to lugnet.robotics.rcx.legos)
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| | Re: using MacNQC with Spybotics via USB Tower
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(...) It is a capability of NQC but I was mistaken about the Mac version of NQC. It currently does not support the Spybotics target when the USB tower is used. One of the first changes I made when I took over NQC was to add the ability for NQC to (...) (20 years ago, 29-Dec-04, to lugnet.robotics.spybotics, lugnet.robotics.rcx, lugnet.robotics.rcx.nqc)
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| | Re: RCX IR Transceiver Circuit
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(...) Indeed, you probably had something wrong there: I checked the battery of a serial tower I didn't use for a very long time, it was still fully charged. Philo (20 years ago, 29-Dec-04, to lugnet.robotics.rcx, FTX)
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| | Re: RCX IR Transceiver Circuit
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(...) I can verify the data on all but the zener and 6Cp transistor. I intended to put it in a text file with the diagram, but I'll add it to the diagram instead. The 1Kp and 3Kp transistors have equivalents of BC548B and BC558B, which are common (...) (20 years ago, 28-Dec-04, to lugnet.robotics.rcx, FTX)
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| | Re: Errors while installing brickOS 0.2.6.10
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(...) These two installers offer the brickOS beginner an extremely easy way to get Cygwin and the necessary cross compilers installed on a Win32 system as well as all the brickOS files (and LeJOS files also). If you download and run these two (...) (20 years ago, 28-Dec-04, to lugnet.robotics, lugnet.robotics.rcx, lugnet.robotics.rcx.legos)
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| | Re: What does RCX stand for?
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(...) TLC thinks so too: (URL) (20 years ago, 28-Dec-04, to lugnet.robotics.rcx)
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| | Re: RCX IR Transceiver Circuit
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(...) Thanks for this one, Mark! For the sake of completeness, some data on devices used. Note: as there are "collisions" in SMD device names, these are only "very probable"... 1Kp: (URL) 3Kp: (URL) are NPN and PNP general purpose transistor. A4p: (...) (20 years ago, 28-Dec-04, to lugnet.robotics.rcx, FTX)
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| | Re: brickOS port to FreeBSD
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Hi Jarod, (...) Ok, you can get it from ftp://ftp2.za.freebs...d-usb.diff I haven't been able to get the fast mode to work yet. I guess firmdl needs something different from NQC because it do work in NQC. I have tried to make the changes so that (...) (20 years ago, 27-Dec-04, to lugnet.robotics.rcx.legos)
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| | Re: Errors while installing brickOS 0.2.6.10
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(...) Sorry for the late reply! I am wondering if the two installers are required, and what they are for. (20 years ago, 27-Dec-04, to lugnet.robotics, lugnet.robotics.rcx, lugnet.robotics.rcx.legos)
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| | Re: brickOS port to FreeBSD
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(...) Hi John, I would be interested in the patches to firmdl and dll. If you could please post them somewhere or email them to me. Thanks, Jarod (20 years ago, 25-Dec-04, to lugnet.robotics.rcx.legos)
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| | RE: Latest Version of ROBOLAB
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Jerry, It better NOT!!! No one would "sell" beta version for $$$. :-) -- E (...) (20 years ago, 24-Dec-04, to lugnet.robotics.rcx.robolab)
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| | Re: Latest Version of ROBOLAB
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(...) Thanks Elizabeth. Another possibility: In 2.5.4B, could it be 'B' for beta? Jerry (20 years ago, 24-Dec-04, to lugnet.robotics.rcx.robolab)
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| | RE: Latest Version of ROBOLAB
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Jerry, I purchased the "B" from the lego site, www.legoeducation.com . I was asking for the difference between the 2.5.4 & 2.5.4B as well, but have not received response yet. Anyone? -- E (...) (20 years ago, 24-Dec-04, to lugnet.robotics.rcx.robolab)
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| | Latest Version of ROBOLAB
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Elizabeth Mabrey, in her last post, referenced ROBOLAB 2.5.4B. I have just procured a copy from my Spectrum (distributor in Canada) but it is 2.5.4 (without the 'B'). Do I not have an up-to-date copy? ...or, is there a download for 'B' somewhere? (...) (20 years ago, 24-Dec-04, to lugnet.robotics.rcx.robolab)
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| | RCX IR Transceiver Circuit
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(...) I managed to get this one drawn today: (URL) N.B. I cannot guarantee accuracy as this is my own interpretation of the circuit of my own IR Transceiver, using data from reference books and tracing the circuit myself, so I might have made (...) (20 years ago, 23-Dec-04, to lugnet.robotics.rcx, FTX)
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| | follow up: possible bug in the investigator of Robolab2.5.4B
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I thought I should do a follow-up regarding a posting I sent out earlier regarding problem in investigator /Robolab2.5.4B. A gentleman, Bernard Catt ,verified a bug for me: If you use the Blue or Yellow data sets, the following will happen: (...) (...) (20 years ago, 23-Dec-04, to lugnet.robotics.rcx.robolab)
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| | Re: brickOS port to FreeBSD
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(...) Thanks, I'm up and running using binutils-2.15, gcc-3.4-20041217 and your gcc-3.3 patch to the cvs version of brickOS. I also have the USB Tower working. Would the brickOS guys be interested in FreeBSD patches to firmdl and dll? John (20 years ago, 23-Dec-04, to lugnet.robotics.rcx.legos)
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| | RE: Problem with the new robolab2.5.4
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Sorry, I think I need to clarify further... - This is in the "Investigator" section, NOT the regular program area. - after I click on the big "upload" arrow, I changed the dataset name to, e.g., "ds1", but there is no graph. - I click on the "upload (...) (20 years ago, 21-Dec-04, to lugnet.robotics.rcx, lugnet.robotics.rcx.robolab)
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| | Problem with the new robolab2.5.4
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I wonder if there is anyone has a chance playing with the investigator with the 2.5.4/B. It seems to be a bug: Symptom: 1) after doing the programming in level 4, do to the upload data window by clicking the "upload area" icon 2) click the big white (...) (20 years ago, 21-Dec-04, to lugnet.robotics.rcx, lugnet.robotics.rcx.robolab)
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