Subject:
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Re: Weird downloading error
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Newsgroups:
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lugnet.robotics.rcx.java
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Date:
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Tue, 25 Nov 2003 14:09:13 GMT
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Viewed:
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5749 times
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Just some general ideas.
If you're not using the firmdl or lejosfirmdl that came with lejos, try using one
of those. Some versions of some downloaders have trouble with the lejos firmware.
If you haven't tried fresh batteries in your RCX, try that. Also, in my
subjective experience lejosfirmdl has required a clearer line of sight than other
firmware downloaders.
If you haven't tried downloading the firmware when the RCX has no firmware at all
installed, try that. I think I've had trouble recovering from a failed lejos
firmware download before.
tyler derkin wrote:
> Hello ppl,
>
> I have this weird problem where I can't seem to download the lejos firmware
> completely onto the RCX. The counter on the RCX lcd counts up to 20 as the
> firmware is downloaded while the LCD also shows a weird 'V' sorta symbol on the
> far left of the lcd panel. Once the counter reaches 20, the download fails with
> an error "response = -4". Any ideas anyone?
>
> Thanx
>
> Tyler
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Message is in Reply To:
 | | Weird downloading error
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| Hello ppl, I have this weird problem where I can't seem to download the lejos firmware completely onto the RCX. The counter on the RCX lcd counts up to 20 as the firmware is downloaded while the LCD also shows a weird 'V' sorta symbol on the far (...) (21 years ago, 25-Nov-03, to lugnet.robotics.rcx.java)
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