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 | | Re: LinuxPPC and "No response from RCX" problem
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| (...) Perhaps timing is a problem. Try: nqc -t 1000 -raw 10 This forces a longer (1 second) timeout per packet instead of the dynamic retry timing. Is the output any different? Echo is coming back from the tower, which means communication between (...) (24 years ago, 4-Nov-00, to lugnet.robotics.rcx.nqc)
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tower
(score: 1.871)
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| | Re: Major breakthrough serial wise.
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| in article 39365A56.86986217@nexen.com, Steve morris at smorris@nexen.com wrote on 6/1/00 5:43 AM: (...) Try posting this on a more general list if the following suggestions don't help: 1) put the RCX and tower underneath a box to block out all (...) (24 years ago, 1-Jun-00, to lugnet.robotics.rcx.pbforth)
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tower
(score: 1.871)
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tower
(score: 1.871)
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| | Re: No CD with my new RIS 1.5
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| The tower is just a serial device! No driver (other than that supplied by Win2K) needed! You can also use NQC to program your brick, or order RoboLab ($25) from Pitsco (www.pldstore.com). Here are my biases: RCX code teaches you *nothing* about real (...) (24 years ago, 18-Dec-00, to lugnet.robotics.rcx)
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tower
(score: 1.871)
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tower
(score: 1.871)
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tower
(score: 1.871)
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| | "No reply from RCX" with nqc...
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| i just purchased the mindstorm RIS set... now i am trying to get the firmware on it. i dont have windows (thank god), so i am trying to get the firmware onto the rcx with ncq. upon trying to do anything with rcx (rcx -near, rcx -firmware..) i am (...) (25 years ago, 9-Dec-99, to lugnet.robotics.rcx.nqc)
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tower
(score: 1.871)
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| | Re: Is this an error in legOS 0.2.5?
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| (...) a (...) Maybe, if you wanted to be really flash, when you get the (non-ultra) low battery warning, your robot could start seeking out the tower, and get ready to send the data. Maybe have a light near the tower that starts flashing when it (...) (23 years ago, 4-Aug-01, to lugnet.robotics.rcx.legos)
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tower
(score: 1.871)
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| | Re: communication brick <-> PC
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| (...) It can be used, but the problem is that the tower shuts off fairly quickly if it doesn't hear anything from the computer. So the listening program would need to be sending keep-alive messages periodically. I think that Dave will put something (...) (24 years ago, 4-Jun-00, to lugnet.robotics.rcx.nqc)
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tower
(score: 1.870)
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tower
(score: 1.870)
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| | Re: brickOS v1?
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| (...) doesn't it do that already with kernel 2.6? I have a serial tower, so I wouldn't know, but it sems logical (as nqc requires that driver and it's just there for me : fc2) Thomas (20 years ago, 24-Jul-04, to lugnet.robotics.rcx.legos)
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tower
(score: 1.870)
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tower
(score: 1.870)
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tower
(score: 1.870)
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| | Re: Connecting to RCX
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| (...) Ordinary electric lightbulb. Nothing too bright or too dark. I might try moving the tower and brick under a chair when I get in from work tonight and see if that makes a difference. I brought the packet trace in today in case it looks familiar (...) (24 years ago, 16-Aug-00, to lugnet.robotics.rcx.nqc)
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tower
(score: 1.870)
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| | Re: RCXCC and Visual NQC 2001
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| (...) require the Spirit OCX control (which may be why RcxCC didn't work). And with the latest NQC 3.0 beta (3.0 a2) you can take advantage of such cool things as pointers, integrated Spybotics API, and extended support for writable sources. (...) (21 years ago, 13-Feb-04, to lugnet.robotics.rcx)
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tower
(score: 1.870)
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| | Re: Anyone using Mac beige G3
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| (...) I've had similar problems with a CyberMaster. It seems that CyberMaster Tower is powered by the serial interface (at least it is switched on by this power). On PC, the DTR line is switched high (12 V), and the CTS line is switched low (-12V). (...) (24 years ago, 1-Feb-01, to lugnet.robotics.rcx.nqc)
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tower
(score: 1.870)
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| | Re: RIS2 Upgrade on W95 & Pentium(I)
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| (...) Well, I have a fully functional RIS 1.5 including the serial tower. I got the RIS2 "Upgrade" disk from S@H. It's installer checks for OS and bails when it finds W95. And, of course, the .cab files are password protected, so, none of this (...) (23 years ago, 21-Dec-01, to lugnet.robotics.rcx, lugnet.robotics)
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tower
(score: 1.870)
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| | Help with DataOutputStream and DataInputStream
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| Hi people, I´m working with lejos 2.1 and the serial tower. I was trying to send a matrix of floats from the PC to the RCX using as a model the DataInputStream and DataOutputStream examples that came with lejos. The problem I have, is that I´m (...) (22 years ago, 7-Feb-03, to lugnet.robotics.rcx.java)
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tower
(score: 1.870)
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| | Re: NQC/BricxCC test
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| (...) This seems to have fixed all the problems that I was having with the serial tower and Bricx. [It also downloaded new (Swan)firmware OK] The template right-click is great too :-) I wasn't able test out the new (Vers.10) graphing part as I dont (...) (19 years ago, 18-Oct-05, to lugnet.robotics.rcx.nqc)
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tower
(score: 1.870)
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| | Re: LegOS 2.2 on solaris
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| Hi Luis, thanks for your help. I tried both versions, the one using aioread and the one using the ioctl. Both run better than before, but still don't work (both give similar results). I now get signaled when I can read from the serial port, but what (...) (25 years ago, 30-Nov-99, to lugnet.robotics.rcx.legos)
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tower
(score: 1.870)
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