IRC Logs

25. 02 2008

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[00:02:33] *** briantumor has joined #zipit
[00:02:45] <briantumor> cool!
[00:02:50] <briantumor> how much do the Z2's cost now?
[00:03:15] <briantumor> has it been released to retailers, or can you only get them directly through zipit
[00:08:39] <T0mW> briantumor: not sure, I got mine a while ago on ebay
[00:08:45] <briantumor> sure hope the price comes down
[00:08:48] <T0mW> briantumor: average price was about $125
[00:09:06] <briantumor> with a little bit more effor you could just get an asus eee pc :\
[00:09:08] <T0mW> briantumor: yeah, but there is a lot in that Z2. It is cheap considering what some other handheld units are going for.
[00:09:31] <briantumor> anyway
[00:09:33] <briantumor> does monitor mode work on this thing? ^_^
[00:09:46] <T0mW> briantumor: depends on what you want from a Z2. I want a small wifi client that I can take with me and ssh back into my VPN and email while not having to take my laptop along.
[00:09:58] <briantumor> hmm yeah
[00:12:09] <T0mW> what is "monitor mode"?
[00:12:21] <briantumor> it's a mode for the wireless card
[00:12:25] <T0mW> oh, yes
[00:12:30] <T0mW> WEP and WPA
[00:12:41] <briantumor> kismet uses it to capture packets
[00:12:55] <briantumor> hrm, doubt you can get that kind of processing power out of it though :\
[00:13:16] <briantumor> yeah, i guess i could do with irssi over ssh
[00:13:48] <briantumor> so do you need to replace the existing firmware to get ssh and stuff to work?
[00:13:51] <T0mW> no
[00:13:57] <briantumor> microsd or minisd?
[00:14:00] <T0mW> just need a specially constructed mini-SD card to boot linux
[00:14:07] <briantumor> kk cool
[00:14:23] <T0mW> about an 8meg vfat partition and the second partiton is linux
[00:14:27] <briantumor> is the font size legible when on the terminal?
[00:14:29] <T0mW> so far, yes
[00:14:32] <briantumor> cool :)
[00:14:36] <T0mW> 40 x 30 lines
[00:14:50] <T0mW> it is a color QVGA display (320x240)
[00:14:59] <T0mW> backlit LCD and backlit keyboard
[00:15:01] <briantumor> the price for the Z1 has come down a bit
[00:17:59] <T0mW> heh
[00:18:05] <T0mW> I expect you can get them for $20 now
[00:18:11] <briantumor> yeah
[00:18:28] <T0mW> but, you have to do some *serious* work to the Z1 to get your own filesystem booting off it.
[00:18:36] <briantumor> yeah, i know.. that's what has discouraged me so far :\
[00:18:49] * T0mW goes back to building OE
[00:18:58] <briantumor> you have to reroute the website so it download the firmware automatically and stuff
[00:19:01] <briantumor> *doesn't
[00:19:53] <briantumor> does it support jabber?
[00:20:00] <T0mW> I don't know
[00:21:54] <briantumor> kk, guess that can be handled over ssh
[00:21:59] <briantumor> alright man, thanks for your time
[00:22:00] <T0mW> I've been working at other stuff lately, just got back onto the Z2 tonite
[00:22:23] <T0mW> at least we now have X running on it.
[00:22:29] <T0mW> with matchbox as the desktop
[00:22:41] <briantumor> lol, never heard of it.. sounds cool
[00:22:56] <T0mW> when you go small, KDE + GNOME are overkill
[00:23:21] <briantumor> of course
[00:23:40] <T0mW> a lot of the features of a larger desktop manager usually complicate the operation on a handheld
[00:23:40] <briantumor> i use fluxbox regardless of how much resources i have
[00:23:56] <T0mW> :)
[00:27:38] <briantumor> i've only wanted to get zipit just to use irssi + bitlbee
[00:28:04] <T0mW> I do too!
[00:28:11] <briantumor> :D
[00:28:12] <T0mW> I want a small IRC client to take along
[00:28:24] <T0mW> something that fits in my shirt pocket
[00:28:33] <T0mW> the Z2 will run about 3~3.5 hours on a charge using the wifi
[00:28:41] <briantumor> is there an option to turn off the blacklight?
[00:28:44] <T0mW> that is playing internet radio.
[00:28:47] <briantumor> cool
[00:29:04] <T0mW> the "normal" Z2 does that, I haven't gotten that far to do the backlight control. Mostly the focus has been at getting X working.
[00:29:11] <briantumor> oh
[00:29:30] <briantumor> z3 should have a mic jack so you could use voip (skype) ^_^
[00:32:26] <T0mW> Z2 already has a mike input
[00:32:28] <briantumor> :O
[00:32:40] <briantumor> so you could use voip?
[00:32:46] <T0mW> IIRC, it does. I haven't looked that closely at that
[00:33:07] <T0mW> I think that one of the other guys was saying something about VOIP with the Z2
[00:33:12] <T0mW> dunno, I'm not into that
[00:33:35] <briantumor> but there's no apps that use the mic by default i'm guessing
[00:33:53] <briantumor> or makes any use of it
[00:34:05] <T0mW> yeah, skype is a proprietary binary
[00:34:07] <T0mW> isn't it?
[00:34:12] <briantumor> yeah, but there's skype for linux
[00:34:12] <T0mW> I don't think they have ported that to ARM
[00:34:15] <briantumor> oh kk
[00:34:30] <T0mW> for the X86, yes.
[00:34:35] <briantumor> this one's open.. http://openwengo.org
[00:38:15] <briantumor> http://dnstunnel.de/
[00:38:25] <briantumor> you could use any hotspot that requires a login & passwd with that
[00:38:29] <briantumor> tunneling through dns
[00:38:44] <briantumor> most hotspots give you the option to do lookup
[00:38:54] <briantumor> would be useful to implement that into z2
[00:39:03] <T0mW> problem is that software codecs take a lot of power to run them. That is why you see voip on specialized hand helds (using hardware codecs) or on a full-blown desktop system.
[00:39:20] <briantumor> yeah i know :\
[00:39:48] <briantumor> i guess you could use it as an audio recorder i guess
[00:39:54] <briantumor> but check out dns tunnel ^_^
[00:42:19] <briantumor> there's a video demonstrating it at the bottom
[00:43:37] <T0mW> interesting.
[00:44:06] <T0mW> I use openVPN for my on-the-road stuff, but I wonder about using a different port as he is suggesting.
[00:48:37] <briantumor> and this could come in handy for something i guess.. http://linide.sourceforge.net/nat-traverse/
[00:48:52] <briantumor> peer-to-peer between z2's?
[00:53:25] <Rossimo> T0mW: are you using Xfbdev to run matchbox?
[00:53:57] <T0mW> Rossimo: heh, uh, I do have video though, not sure what I'm using right now. I do think it is the fbdev as I have matchbox on the screen. It is rotated 90 degress right now.
[00:54:18] <T0mW> Rossimo: this is all very rough build. I'm refining it now to get the console keyboard working and wifi up.
[00:54:26] <Rossimo> T0mw:so your're running xorg for something else with the fbdev driver?
[00:54:35] <T0mW> Rossimo: at least I finally got Angstrom to build gpe-image and got it to run on the Z2
[00:54:37] <Rossimo> cool
[00:54:40] <T0mW> xserver-kdrive
[00:54:46] <Rossimo> same thing here
[00:54:47] <T0mW> good
[00:54:54] <T0mW> I have all night to work on this (1:00AM local time)
[00:57:41] <Rossimo> i'm not using a GPE image, and I can run some X apps (like dillo), but other things fail. like running matchbox
[00:57:44] <T0mW> Rossimo: plus, I have two monster boxs to build with, both 64bit X2 machines
[00:57:47] <Rossimo> woot woot
[00:57:53] <T0mW> Rossimo: 8Gig of DDR2 in the one
[00:57:56] <T0mW> :D
[00:57:57] <Rossimo> heh
[00:58:03] <T0mW> Rossimo: I decided to get serious about using OE
[00:58:08] <Rossimo> no kidding
[00:58:12] <T0mW> FWIW, that box has about 1.8T of disk
[00:58:22] <Rossimo> i'm doing everything on my lappy, dell M1710
[00:58:23] <Rossimo> tada
[00:58:51] <T0mW> I was a little out-of-control when I built that box. I had a bunch of 320G SATA drives lying around, so I put them in and still had some SATA ports left... So, I ended up with 7 SATA drives in it.
[00:59:03] <T0mW> Rossimo: besides, I can now mirror my video server.heh
[00:59:16] <Rossimo> ;)
[00:59:18] <T0mW> :D
[00:59:23] <T0mW> 430 movies and counting
[00:59:37] <Rossimo> and i'm taking for granted those are legal backups of everything you own...
[00:59:37] <T0mW> All edited off-the-air, no kazaa or internet loads
[00:59:40] <Rossimo> oh
[00:59:44] <T0mW> mythtv + avidemux
[00:59:47] <Rossimo> cool
[01:02:29] <Rossimo> but, if you ever figure out exactly how the x server is initiated for you, let me know
[01:02:43] <T0mW> heh
[01:02:49] <T0mW> Rossimo: you using OE ?
[01:02:51] <Rossimo> yeah
[01:02:52] <T0mW> ok
[01:02:59] <Rossimo> been working with the latest zipit svn
[01:03:01] <T0mW> Rossimo: what timezone are you in?
[01:03:12] <T0mW> here is GMT-4
[01:03:13] <Rossimo> est
[01:03:18] <T0mW> pennsylvania?
[01:03:27] <Rossimo> south carolina
[01:03:32] <T0mW> LOL, I will be down that way on Wednesday!
[01:03:41] <T0mW> heh, going to take 2 weeks off starting tomorrow afternoon
[01:03:58] <Rossimo> you'll be driving by zipit territory too (greenville, sc)
[01:03:59] <T0mW> going down to Leesburg FL for the weekend, then swing back through Montgomery AL to see my brother
[01:04:00] <Rossimo> cool
[01:04:03] <T0mW> Cool
[01:04:09] <T0mW> Maybe I can meet you and mike for lunch?
[01:04:27] <T0mW> I plan to stop at Greenville for some tobacco
[01:04:34] <T0mW> that is on I-85 right?
[01:04:35] <Rossimo> yep
[01:04:37] <T0mW> ok
[01:04:52] <T0mW> Rossimo: anyway, if I get something useful I will pass it onto you so you can build Angstrom yourself
[01:04:57] <Rossimo> thanks
[01:08:52] <Rossimo> wtf, something just worked
[01:23:16] <Rossimo> ok for future reference:
[01:23:44] <Rossimo> Xfbdev -screen 240x320@90 &
[01:23:50] <Rossimo> DISPLAY=:0.0 x-window-manager
[01:24:00] <Rossimo> and had to create a /var/lib/dbus/machine-id
[01:24:05] <Rossimo> and firefox is running!
[01:24:13] <Rossimo> sloooooooooowly
[01:29:41] <briantumor> Rossimo, you should check out kazehakase
[01:29:51] <briantumor> http://kazehakase.sourceforge.jp/
[01:32:23] <Rossimo> compiling it now
[01:32:27] <Rossimo> alright, this is the last thing, and then i'm going to sleep
[01:32:43] <briantumor> you should have either xulrunner or seamonkey
[01:32:46] <briantumor> i used xulrunner
[01:32:59] <Rossimo> anyone know how to edit matchbox schortcuts?
[01:33:02] <Rossimo> shortcuts*
[01:33:28] <Rossimo> ugh, it failed
[01:33:31] <Rossimo> checking for /home/rossimo/openembedded/tmp-zipit2-angstrom/staging/arm-angstrom-linux/include/firefox-1.0.7/content/nsICanvasRenderingContextInternal.h... configure: error: cannot check for file existence when cross compiling
[01:33:32] <Rossimo> not sure how to fix that
[01:58:29] <T0mW> Rossimo: have you got control over the mouse pointer in X?
[02:01:39] <Rossimo> nope
[02:01:42] <T0mW> heh
[02:01:51] <T0mW> THAT is the million-dollar problem
[02:03:06] <Rossimo> well, gnash is sorta running
[02:03:07] <Rossimo> thats cool
[02:03:13] <Rossimo> i guess i need ffmpeg maybe to run videos
[02:03:32] <Rossimo> just ran a quick test, not sure what all it can do
[02:04:21] <Rossimo> T0mW: am i suppose to be able to control the mouse with the keyboard in mathcbox?
[02:04:47] <T0mW> I would hope so
[02:05:00] <T0mW> I was thinking of using the XY rocker pad for mouse emulation
[02:09:01] <Rossimo> what would be the best way to turn it on/off?
[02:09:04] <Rossimo> "options" button?
[02:09:18] <T0mW> something like that
[02:09:45] <T0mW> toggle its use between cursor arrows and mouse moves
[02:11:15] <T0mW> maybe work out an acceleration scheme for the mouse moves
[02:12:59] <T0mW> I was thinking of a indicator someplace on the screen to show the cursorr mode, not sure
[02:14:20] <Rossimo> i need to learn more about the gpe/matchbox code
[02:14:26] <Rossimo> doing that kind of stuff is over my head
[02:14:41] <T0mW> we would do that at a lower level
[02:14:43] <T0mW> not up in X
[02:14:56] <T0mW> I was thinking of doing it down at the kernel level
[02:18:33] <T0mW> down inside the keyboard driver if necessary.
[02:18:33] <T0mW> but,
[02:18:44] <T0mW> magon had an idea about building a userspace lib to do this
[02:19:09] <T0mW> similar to tslib
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[02:23:23] <T0mW> Rossimo: yes, it is xserver-kdrive-fbdev
[02:23:27] <Rossimo> ok
[02:23:29] <Rossimo> thanks
[02:23:45] <T0mW> still trying to figure out how to get the zipit kernel modules into the final image
[02:23:54] <T0mW> the ipkgs exist, just that gpe-image won't put them into the rootfs
[02:24:36] <T0mW> ah!
[02:29:50] <Rossimo> cool. well. i gotta sleep
[02:29:53] <Rossimo> test tomorrow.
[02:29:54] <Rossimo> later
[02:34:57] <T0mW> later
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[21:38:10] <mi_dave> bryank: any luck with xkb yet?
[21:38:58] <bryank> i thought i had it figured out (there's a bug in kdrive), but even with that fixed the arrows don't work by default
[21:38:59] <bryank> so no
[21:39:14] <bryank> anybody know if the keyboard driver source is available somewhere?
[21:49:19] <bryank> never mind, it's in the z2kernel svn repo
[21:49:44] <bryank> ...along with the code that's logging those lcd messages (and then doing nothing). i think.
[21:53:37] <mi_dave> I just found the keyboard source (a few minutes late I guess). Where did you find the lcd stuff?
[21:53:44] <bryank> same repo, in the zipit2-kernel.patch file
[22:03:11] <mi_dave> notice the comment that says this may eventually damage the display?
[22:03:37] <bryank> yeah, but that's the code that does nothing (#if 0), so it's fine
[22:03:38] <bryank> (...i hope)
[22:04:20] <mi_dave> so it is essentially disabled (for now)?
[22:04:33] <bryank> yeah, it's not compiled into the module
[22:04:57] <bryank> (as long as this patch is really the code that's running)
[22:08:13] <mi_dave> same deal on the backlight code. looks like the backlight is using one of the gpio pins in pwm mode
[22:08:58] <bryank> yeah, but if it's commented out, who knows if it works. might be worth trying to build something to talk to those pins though.
[22:22:57] <bryank> whee, hardcoded memory addresses! (KPC, etc.)
[22:23:13] <bryank> looks like that's how you talk to lots of hardware on the pxa chips. there's a whole pxa-regs.h file in the linux kernel source that has lots of useful stuff in it.
[22:23:30] <bryank> (rtc, lcd, gpio, keyboard, etc.)
[22:26:57] <mi_dave> rtc?
[22:27:08] <mi_dave> wonder why it was not implemented
[22:29:17] <bryank> maybe it was, and we just haven't tried it?
[22:29:21] <bryank> (tried saving the time in it, that is)
[22:32:26] <mi_dave> but the time starts over an 1/1/70 on every boot - not like the rtc is just not set
[22:32:36] <bryank> or not being read by the kernel
[22:34:44] <bryank> anyway, i'm going to check in the patch i have for the one issue in the kdrive/xkb source, and i'll see you tomorrow
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[22:34:53] <mi_dave> okay, see ya
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