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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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firmware
(score: 1.445)
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| | Re: Firmware file version?
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| (...) The first line of each file should be unique, and you should be able to use it to infer the version number. At least the first line is unique for firm0309.lgo and firm0325.lgo. You can actually decode the lines if you like -- they are header (...) (24 years ago, 26-Nov-00, to lugnet.robotics)
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firmware
(score: 1.445)
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firmware
(score: 1.445)
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firmware
(score: 1.445)
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| | Re: firmware sucks
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| have you tried fresh batteries in both the TOWER & rcx??? do you have a good connection at your serial port? do you have a second RCX to try to d/l firmware so you can limit the problem to hardware, software, or transmitter? -- Chris Lego Walker now (...) (24 years ago, 5-Dec-00, to lugnet.org.ca.rtltoronto)
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firmware
(score: 1.445)
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| | Re: IR download broken
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| So what causes it to 'forget' the firmware. Doesn't it store it in Flash memory? Or does it require batteries to be installed all the time? Matt (24 years ago, 16-Nov-00, to lugnet.robotics.rcx)
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firmware
(score: 1.444)
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| | Re: firmware sucks
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| "Rob Stehlik" <Robbby31@hotmail.com> wrote in message news:G52v1C.8Eq@lugnet.com... (...) times. It (...) the (...) ideas?? (...) down (...) it (...) Ugh, I know what you mean. I always have trouble doing this. Thanks to Bob Fay for this solution, (...) (24 years ago, 5-Dec-00, to lugnet.org.ca.rtltoronto)
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firmware
(score: 1.444)
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| | Re: IR download broken
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| (...) Yep, that was it thanks. How come it forgot the firmware? And how come the programs stored on it were still working? Very strange. Matt (24 years ago, 16-Nov-00, to lugnet.robotics.rcx)
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firmware
(score: 1.444)
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| | Re: IR download broken
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| (...) The RCX has 5 programs built into the system when there is no firmware... Dean -- Coin-Op's For Sale!: (URL) Lego Workshop: (URL) Lego Club: (URL) (24 years ago, 16-Nov-00, to lugnet.robotics.rcx)
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firmware
(score: 1.444)
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| | Re: Remote dead, what to do?
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| (...) Correct, the Remote requires Firmware in the RCX. (...) No. It needs the Firmware to set up the IR port to receive the commands. The Built-in programs will run without firmware with the RUN Button. (...) The SCOUT always has it's firmware. (...) (24 years ago, 18-Jan-01, to lugnet.robotics)
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firmware
(score: 1.444)
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| | Remote Control Internals?
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| Is there any tech. documentation/FAQ's for the remote control? Basically I need to know what it sends to the RCX. Does it send special opcodes, or regular RCX 1 commands? I don't see any remote control ops documented, like there are in the RCX 2 (...) (24 years ago, 13-Nov-00, to lugnet.robotics.rcx)
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firmware
(score: 1.443)
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| | Re: IR download broken
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| (...) It requires batteries to be in it all the time. you get 60 seconds with it off and the batteries out. An easy way to tell is that it has 0000 when you turn it on with firmware and only the little man when it doesn't. Dean -- Coin-Op's For (...) (24 years ago, 16-Nov-00, to lugnet.robotics.rcx)
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firmware
(score: 1.443)
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| | Re: Firmware file version?
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| Hello again, Does anyone know what the checksum is for downloading firm0328.lgo (the checksum to pass to the RCX begin-download call)? I've been doing some experimenting with firmware downloading. While my code comes up with 0xc278 with firm0309.lgo (...) (24 years ago, 16-Dec-00, to lugnet.robotics)
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firmware
(score: 1.443)
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firmware
(score: 1.442)
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firmware
(score: 1.442)
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| | Re: Firmware file version?
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| (...) I don't know what Dave Baum may or may not have said, but here is the ROM's algorithm for computing the checksum: short offset = 0 byte validstr = 0 short sum = 0 for (addr = 8000; addr < cc00; addr++) sum += byte at addr if (byte at addr == (...) (24 years ago, 16-Dec-00, to lugnet.robotics)
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firmware
(score: 1.442)
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| | Re: MacNQC Not Recognizing Firmware File
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| (...) I'm guessing that you are using an older version of MacNQC, which only recognized certain file types as firmware files. Because the various ways of getting firmware (off a PC CD, download from web) result in different file types, this wasn't a (...) (24 years ago, 29-Dec-00, to lugnet.robotics.rcx.nqc)
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firmware
(score: 1.442)
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firmware
(score: 1.442)
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| | difference of generated code robolab<->NQC
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| hi, i need to know if there is a difference between the code generated by Robolab and NQC. Both are running with the standard RCX Firmware, i also know that the compiled code of both is interpreted by the firmware. -> is the generated code the same (...) (24 years ago, 2-Dec-00, to lugnet.robotics)
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firmware
(score: 1.442)
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| | difference of generated code robolab<->NQC
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| hi, i need to know if there is a difference between the code generated by Robolab and NQC. Both are running with the standard RCX Firmware, i also know that the compiled code of both is interpreted by the firmware. -> is the generated code the same (...) (24 years ago, 2-Dec-00, to lugnet.robotics)
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firmware
(score: 1.442)
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