• [00:00:41] <sakoman_> Crofton|work: heh, those were the good old days . . .
  • [00:02:21] <calculus> I understood PDP-11 over an evening
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  • [00:04:58] <denix> good night all
  • [00:08:18] <ds2> I have had good luck with RT73 based WiFi USB dongles
  • [00:08:27] <ds2> in particular the one made by Linksys
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  • [00:30:09] <torus> wtf - alpha-blending with neon is twice as slow as alpha-blending using the cpu
  • [00:33:57] <calculus> this might be helpful for usb wireless, http://linux-wless.passys.nl/query_hostif.php?hostif=USB
  • [00:34:40] <calculus> it at least matches brand names with chipsets
  • [00:34:42] <dcramer> gcc pkg broken can't find cc1 ?
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  • [00:37:26] <NishanthM> folks, hi
  • [00:37:52] <NishanthM> scratching my head at the moment at this crash - http://pastebin.com/d58bdb05e
  • [00:38:34] <NishanthM> any suggestions? I just popped C70 off my A5 rev board :(
  • [00:44:42] * GeneralAntilles sighs.
  • [00:44:50] <GeneralAntilles> This would be really great if I could get host mode working.
  • [00:45:19] <GeneralAntilles> I'm staring at a desktop, but can't do anything to it since the USB wont freaking work.
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  • [00:56:21] * NishanthM dragged kicking and screaming out away from beagle :(
  • [01:01:08] * GAN800 (n=ryan@pdpc/supporter/active/generalantilles) Quit ("Lost terminal")
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  • [01:05:58] <Beagle2> i need help connecting to my Beagle Board via RS232
  • [01:06:41] <GeneralAntilles> Ask away.
  • [01:07:07] <Beagle2> i was told last week on this chat that all i needed was a new USB to RS232 cable to connect to the board
  • [01:07:21] <Beagle2> i got it today from amazon and i still have the same problem
  • [01:07:30] <GeneralAntilles> Er, well, you need 3 things.
  • [01:07:32] <Beagle2> the board boots up fine, the computer detects my Board
  • [01:07:39] <Beagle2> i have an SD card of the files
  • [01:07:42] <GeneralAntilles> IDC10 to DB9 at/everex adaptor
  • [01:07:46] <GeneralAntilles> null modem cable
  • [01:07:47] <Beagle2> i have that
  • [01:07:58] <GeneralAntilles> RS232 to USB adaptor (if your computer doesn't have an RS232 port)
  • [01:08:06] <Beagle2> i have the adaptor and made a cable
  • [01:08:09] <Beagle2> i dont have the null cable
  • [01:08:32] <GeneralAntilles> How is it hooked up now?
  • [01:08:47] <Beagle2> the IDC10 to RS232 to USB to Computer
  • [01:08:54] <Beagle2> alli connected
  • [01:08:59] <Beagle2> * all
  • [01:09:02] <GeneralAntilles> What sort of RS232?
  • [01:09:11] <GeneralAntilles> Just a straight-through extender of some sort?
  • [01:09:35] <Beagle2> trendnet usb to rs232
  • [01:09:46] <Beagle2> it is a female end with male pins
  • [01:10:13] <dcramer> is there a way to build a crosscompiler from oe ?
  • [01:10:15] <GeneralAntilles> and the IDC10 adaptor is a male end with female pins (that'd be DB9-F).
  • [01:10:17] <GeneralAntilles> ?
  • [01:10:28] <Beagle2> yup
  • [01:10:53] <GeneralAntilles> Well, you're probably going to want a null modem cable
  • [01:11:20] <Beagle2> can i change the pinout of the IDC10 to RS232 to work?
  • [01:11:22] <GeneralAntilles> Assuming that the IDC10 is the correct type (at/everex 1-1, 2-2, 3-3, etc)
  • [01:11:27] <Beagle2> right now its 1-1 2-2...
  • [01:11:55] <GeneralAntilles> Right now you've got the tx lines connected to each other and the rx lines connected to each other.
  • [01:12:13] <Beagle2> ok i dont know what that means
  • [01:12:15] <GeneralAntilles> So, two mutes listening to each other and two deaf people shouting at each other. ;)
  • [01:12:32] <Beagle2> ok
  • [01:12:34] <GeneralAntilles> If you swap pin 2 and pin 3, it'd probably work.
  • [01:12:39] <GeneralAntilles> No guarantees, though.
  • [01:13:30] <GeneralAntilles> Personally, I'd just drop by Radio Shack and pick up their $10 null modem adaptor.
  • [01:14:04] <dcramer> well, if you're mucking about with a soldering iron it won't be that difficult
  • [01:14:47] * torus (n=nils@c168011.adsl.hansenet.de) Quit ()
  • [01:15:04] <Beagle2> i have an iron but i havent used it yet
  • [01:15:09] <Beagle2> theyre crimp on pins
  • [01:15:49] <Beagle2> im getting crazy symbols in the terminal
  • [01:16:01] <dcramer> baud rate ?
  • [01:16:21] <Beagle2> fixed it WOOO
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  • [01:16:50] <Beagle2> where were you last week? i just spent 30 dollars on another USB to RS232 adapter
  • [01:17:16] <Beagle2> thanks so much
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  • [01:19:25] <dcramer> hmmm, wanna fix my problem now?
  • [01:19:39] <dcramer> hmm guess not
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  • [01:39:44] <Beagle4> i just got my terminal screen to work, but I am having trouble running the diagnosis
  • [01:43:15] <Beagle4> anyone?
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  • [02:11:56] <wellwatch> hey can anyone in here recommend a usb connector to attach to the board
  • [02:16:01] <GeneralAntilles> This was linked earlier: http://www.vernier.com/accessories/access.html?usb-mini&template=basic.html
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  • [03:48:27] <solrize> anyone know if there's sp/dif audio in and out available for the board somehow?
  • [03:52:48] <GeneralAntilles> There are lots of expansion buses
  • [03:52:54] <GeneralAntilles> and I'm sure a USB audio card would be workable.
  • [03:53:33] <solrize> hmm
  • [03:57:33] <solrize> i guess there are some spdif to usb converters, but it's more boxes and junk
  • [03:59:07] * rsalveti (n=salveti@189.70.219.182) has joined #beagle
  • [03:59:19] <GeneralAntilles> Well, the point of the Beagle is to stay as low cost as possible.
  • [03:59:32] <GeneralAntilles> That means limiting the amount of bundled stuff.
  • [03:59:42] <GeneralAntilles> If bundled stuff is what you're after, then this isn't the platform for you. :)
  • [03:59:49] <solrize> well if there's some kind of add-on thingie for spdif...
  • [04:00:15] <GeneralAntilles> Gumstix has an OMAP3530 board coming out at the end of the year.
  • [04:00:20] <GeneralAntilles> It'll likely have more built-in stuff.
  • [04:00:29] <solrize> interesting
  • [04:00:45] <solrize> i've wondered for years why gumstix doesn't have a usb powered board
  • [04:01:11] <solrize> 3530 is the same cpu as the beagle? with neon?
  • [04:01:23] <solrize> my idea is to make an audio recorder with spdif input and flac encoding
  • [04:01:26] <solrize> which needs floating point
  • [04:01:32] <solrize> which the arm gumstix don't have
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  • [04:03:04] * vlad is now known as vlad_
  • [04:03:05] <GeneralAntilles> Yes, same as the Beagle.
  • [04:03:10] <solrize> thanks
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  • [04:23:50] <ds2> native spdif is not available
  • [04:24:01] <ds2> gumstix does have a USB powered board
  • [04:32:27] * jrmuizel_ (n=jrmuizel@CPE001f5be79d0f-CM0017ee62f8b0.cpe.net.cable.rogers.com) Quit ()
  • [04:34:05] <solrize> http://gumstix.com/store/catalog/index.php?cPath=26 all seem to want external power
  • [04:53:46] <solrize> anyway i'll hold out for the floating point version. i hope they do one with double precision sooner or later.
  • [05:10:51] * jes1 (n=jess@59.160.172.220) has joined #beagle
  • [05:22:37] <ds2> solrize: use this:
  • [05:22:38] <ds2> http://gumstix.com/store/catalog/product_info.php?cPath=31&products_id=105
  • [05:25:30] <solrize> oh cool
  • [05:25:32] <solrize> thanks
  • [05:26:15] <solrize> do they have an enclosure for that? to make a usb key-like thing
  • [05:26:27] <solrize> otherwise they should use a mini-b and a cable
  • [05:30:21] <ds2> nope
  • [05:31:20] <ds2> for the gumstix, you could use the iwmmxt stuff
  • [05:32:32] <solrize> that looks like integer simd instructions
  • [05:33:42] <ds2> yes but a lot of the multimedia stuff don't really need the fp stuff
  • [05:34:19] <solrize> right, fp makes programming easier
  • [05:34:42] <solrize> a really determined dsp hacker could implement vorbis or flac encoding with integer dsp, but in all these years nobody has done it, and there's a reason :)
  • [05:35:16] <kulve> vorbis is there already. It doesn't yet work though.. :)
  • [05:35:31] <kulve> and it's decoding only, afaik
  • [05:35:43] <solrize> right, tremor or something like that. just the decoder. though it does work
  • [05:35:58] <kulve> no
  • [05:36:09] <kulve> tremor is integer only decoder, but not for DSPs
  • [05:36:25] <solrize> well ok
  • [05:36:51] <kulve> one Maemo guy has been working on a DSP port of it
  • [05:39:06] <solrize> just to use less battery power than tremor?
  • [05:39:59] <ds2> but his work is for the C55x not the C64x on the OMAP3 :/
  • [05:40:04] <kulve> yeah
  • [05:40:17] <kulve> ds2: but porting it to omap3 wouldn't be a big deal, I guess..
  • [05:40:25] <kulve> if he gets it ever working in the first place :)
  • [05:40:33] <ds2> heheh
  • [05:40:39] <kulve> and there's not dsp gateway for omap3 (yet?)
  • [05:40:45] <ds2> that and SBC
  • [05:41:24] <GeneralAntilles> SBC is working
  • [05:41:47] <ds2> working but not cooperating with the other tasks the last time I asked
  • [05:42:47] <kulve> and it's taking quite much dsp power, iirc
  • [05:43:12] <kulve> I actually managed to port the speex c55x encoder to dsp gateway, but it too was way too slow
  • [05:43:38] <ds2> hmmm
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  • [06:03:58] * khasim_ khasim is going away
  • [06:04:59] * khasim_ figured out how to get *** message - he he he
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  • [07:30:36] * khasim found battery charger for pandora
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  • [23:11:38] * Topic is 'Welcome to #Beagle | Discussion about the OMAP3 Beagle Board - http://beagleboard.org | Beagle search tools are on #dashboard at irc.gimp.org, NOT here ;) | Log is at http://www.beagleboard.org/irclogs'
  • [23:11:38] * Set by jkridner on Tue Jun 10 00:33:18 CDT 2008
  • [23:11:55] <jkridner|beagle> did anyone notice when the BeagleBot left the room?
  • [23:12:19] <jkridner|beagle> not sure how much logging I lost. :(
  • [23:12:59] <jkridner|beagle> yikes. seems to be most of today. about 18 hours.
  • [23:13:24] <geist> all these moments will be lost...
  • [23:13:41] <jkridner|beagle> e-mail me logs if you have them.
  • [23:14:13] <jkridner|beagle> time to leave work. bye.
  • [23:16:27] <ds2> more then that
  • [23:16:38] <ds2> at least 2 days of logging is not shown on the web page
  • [23:16:49] <jkridner|beagle> yes, that was for the hdd failure.
  • [23:16:57] <ds2> oh different thing
  • [23:16:57] <jkridner|beagle> I could use those logs too.
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  • [23:20:44] * trisooma (n=remko@82.95.240.160) Quit ("Enuff for today")
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  • [23:43:30] <vlad_> what's the fastest way to load, say, 0.0 into a vfp reg?
  • [23:44:14] <vlad_> faster than FLDD from memory, that is -- is moving it over from an arm reg and expanding faster?
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  • [23:47:20] <darkorical> Im just looking for some general information and thus far the documentation is leaving me a bit lacking
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