IRC Logs

01. 07 2008

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[00:38:54] *** T0mW is now known as T0mW`gone
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[06:48:36] <j_> Ehwo.
[06:48:38] <j_> Anyone awake?
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[06:53:47] <j_> Ehwo.
[06:53:50] <j_> Anyone here awake?
[07:02:17] <j_> I guess that's a no.
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[07:24:48] <drmikecrowe> j_: yep, just got here
[07:25:01] <drmikecrowe> bryguy[lap]: ping (LMK when back)
[07:26:27] <bryguy[lap]> I'm here for a little while, I have to head to work soon
[07:27:34] <drmikecrowe> send me an email to linux@zipitwireless.com and I'll keep you on the list re: social networking and scripting
[07:29:05] <drmikecrowe> we're still deep in specification/design, so it's will take a bit to get to a distributable point.
[07:29:57] <drmikecrowe> aesonn: saw your question on an IRC client. I don't think there's a pre-built client there atm. It's certainly doable, tho
[07:33:24] <bryguy[lap]> k
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[07:59:15] <aesonn> thanks
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[20:33:21] <echelon> can you adjust the brightness in linux now?
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[21:10:22] <T0mW> echelon: ping
[21:10:40] <echelon> T0mW: pong
[21:11:07] <T0mW> echelon: how are things? I see you are into programming the zipit?
[21:11:40] <echelon> i have to get one first ^_^
[21:12:23] <T0mW> oh, well, they had some promotional units show up on amazon.com lately. They were selling them for $38
[21:12:43] <T0mW> I bought two.
[21:14:19] <echelon> yeah, that's what i'm thinking about getting
[21:16:04] <T0mW> heh, don't think too slowly. I've got mine booting linux now, no mods needed, just a correctly formatted SD card.
[21:16:48] <echelon> mini or micro?
[21:18:03] <T0mW> it is a miniSD card, the prob with the microSD sockets is there is no CARD_DETECT.
[21:18:11] <echelon> ah
[21:18:53] <T0mW> of cource the problem with the miniSD card socket is that while it has a CARD_DETECT, there is no WRITE_PROTECT. heh
[21:19:05] <T0mW> not an issue for the Z2
[21:19:55] <T0mW> I've got an Xorg frame buffer working on mine, pretty simple to do. The problem I have to overcome is the lack of a touch screen on the Z2 or a mouse.
[21:20:39] <T0mW> Magon, reportedly, has found a way around this and has a solution. But, he hasn't been here the past few days.
[21:21:53] <echelon>
[21:21:53] <echelon>
[21:21:56] <echelon> oops
[21:23:31] <echelon> you could probably use the scroll keys
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[21:24:14] <T0mW> yes, that is what he did.
[21:25:34] <T0mW> apparently, the gpe implementation of Xfbdev allows more flexibility when chosing a pointing device.
[21:27:23] <T0mW> I've always found X to be "magic"
[21:27:40] <T0mW> black magic
[21:27:44] <echelon> heh
[21:28:03] <T0mW> echelon: so, what do you have in mind for the Z2?
[21:29:13] <echelon> just want it for ssh :)
[21:30:02] <T0mW> yeah, portable terminal box. I want the same, I want to put OpenVPN on it so it can join the VPN that I manage.
[21:30:47] <T0mW> That way, the next time the client calls me, I might be able to correct issues that he has with the network without having to run to a computer (home).
[21:31:05] <T0mW> I would also like to put an IMAP email client on it too.
[21:31:17] <T0mW> IRC chat would be cool.
[21:32:06] <echelon> openvpn doesn't seem resource friendly :\
[21:33:35] <aesonn> hi guys. I was thinking along the same lines too.
[21:33:39] <echelon> hamachi would be good
[21:33:50] <aesonn> sorry to butt in like that
[21:34:03] <T0mW> I've not looked at it that way, it does what it does. I had it running on the zipit model #1.
[21:34:11] <T0mW> that had only 16Meg of RAM
[21:34:15] <T0mW> aesonn: hello
[21:34:25] <T0mW> aesonn: not at all, this is IRC.
[21:34:27] <echelon> but hamachi is binary-only.. not sure if it's for anything else besides x86
[21:34:38] <T0mW> what is hamachi?
[21:34:45] <echelon> hamachi is a p2p vpn
[21:35:12] <echelon> and it does nat traversal so you don't need any open forwarded ports
[21:35:16] <T0mW> oh, I use openvpn. It will run on ARM as well (ssl3 encrypted network).
[21:35:19] <aesonn> have either of you had any luck in getting things like ssh and irc installed?
[21:35:32] <T0mW> I use openvpn as UDP
[21:35:47] <echelon> you could probably use ssh + pppd for vpn
[21:35:50] <T0mW> aesonn: I have a full suite of software running on it now.
[21:35:57] <echelon> oh, you already got openvpn working on your z2?
[21:36:09] <aesonn> really?
[21:36:12] <T0mW> no irc yet, as we have to get the mouse input worked out.
[21:36:26] <aesonn> wow
[21:36:28] <T0mW> aesonn: yeah, ssh (openssh / dropbear) and openvpn.
[21:36:29] <echelon> T0mW: why not just use irssi?
[21:37:12] <T0mW> echelon: probably could, but I have been focusing on the technical details of the filesystem and getting a desktop manager working properly first.
[21:37:21] <T0mW> I know that ircssi is a text app.
[21:37:28] <aesonn> I've never used but I'm told it's doable
[21:37:55] <T0mW> It is, but it is clumsy to use. At least it was that way on the Z1.
[21:38:17] <T0mW> of course, we did not have a 80x25 line text console ont the z1 like we do now.
[21:38:29] <echelon> oh, i also saw that wavemon was ported
[21:38:52] <T0mW> echelon: do you know what OE (OpenEmbedded) is?
[21:38:53] <echelon> i maintain wavemon for my distro ^_^
[21:39:19] <aesonn> T0mW: do you have any of this on the web for download?
[21:39:27] <echelon> i've never done any work for embedded systems unfortunately, but i could handle it
[21:39:54] <T0mW> not as yet as a polished final thing. I have been documenting what I've been doing with OE on http://www.openzipit.org
[21:40:01] <T0mW> take the Z2Develop menu selection.
[21:40:32] <aesonn> Damn my slow wireless network!!
[21:40:49] <T0mW> the plan is to distrib a small filesystem (about 2Meg) and an install tool to prep an SD card.
[21:41:32] <T0mW> then, when people get the Z2 up on that system, the can now install further packages on the Z2 using ipkg. The ipkg tool is similar to the Debian apt-get.
[21:42:03] <T0mW> the basic system image would get you a full working text console system with DHCP for the wifi.
[21:42:08] <echelon> no dependency-checking hopefully? :\
[21:42:38] <aesonn> hmm
[21:42:38] <aesonn> I think I timed out
[21:43:17] <T0mW> no it does dependency checking, so if you install a package that needs another package loaded (some library for example), it will ask if it can load the new package as well.
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[21:43:51] <echelon> oh, just kind of biased against dependency checking heh
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[21:44:27] <T0mW> I have already setup an ipkg repository when I was working with the Z1 model, just to see how it would work. It worked okay.
[21:44:51] <T0mW> I've compiled an run C, C++ and perl programs on the Z2.
[21:45:28] <echelon> cool
[21:45:39] <T0mW> OE is pretty powerful, it has over 4000 packages available to choose from to create your final operating system image.
[21:46:11] <T0mW> OE is a royal PITA sometimes to work with, but it has gotten a lot better this past year.
[21:46:25] <aesonn> sounds great
[21:48:45] <T0mW> oh, the Z2 is far beyond what their first model was like. I had to do micro-surgery (under the microscope) to add an RS232 port to the thing so you could install your own kernel. Also, I would add a microSD card slot so that you can boot from it.
[21:48:53] <echelon> do you have to do all the compilation on the z2 itself?
[21:49:25] <T0mW> the result was a rather crude system, slow, but it worked. The SD card slot in the Z2 is much faster.
[21:49:37] <g1powermac_PB> T0mW: heh
[21:49:50] <g1powermac_PB> T0mW: supposedly I'll be getting my z2 back this week
[21:49:54] <T0mW> echelon: no, OE doesn't work that way. I was just pointing out that you could use the Z2 to write programs on it if you wanted to.
[21:50:18] <g1powermac_PB> so I can finally do some meaningful stuff
[21:50:22] <T0mW> g1powermac_PB: LOL, poke Dave. He is getting old and forgetful.
[21:50:34] <echelon> oh ok
[21:50:47] <T0mW> g1powermac_PB: you didn't get one of the Amazon cheapies?
[21:50:53] <g1powermac_PB> T0mW: ya, he actually bought one off ebay and had the seller ship it to me
[21:51:01] <T0mW> cool
[21:51:14] <T0mW> mine will be delivered tomorrow
[21:51:28] <g1powermac_PB> so now I'll have one total one and one missing its motherboard ;-)
[21:51:43] <g1powermac_PB> I guess I could use the lcd and other parts for something interesting
[21:52:19] <T0mW> I'm going to get one of those wired for JTAG.
[21:52:48] <T0mW> g1powermac_PB: what, he had to wipe the board to buzz it out?
[21:52:49] <g1powermac_PB> yea, I would like to create my own custom system on the internal flash
[21:53:17] <g1powermac_PB> nah, he decided to keep just the board from mine
[21:53:28] <T0mW> I just use the flash as-is and boot from the SD. For what I want to do with the Z2, the flash is too small to hold the filesystem.
[21:53:30] <g1powermac_PB> he didn't want the rest of the parts
[21:54:59] <T0mW> Well, I have a circuit board to finish (HammerLCD) so TinCanTools can show it off at the Linux show in August.
[21:55:32] <g1powermac_PB> kewl
[21:55:55] * g1powermac_PB has been busy working on setting his studio for his video podcast
[21:56:19] <g1powermac_PB> I'm hoping to feature some of the zipit hacking on it in later episodes
[21:57:40] <bryguy[lap]> that's pretty cool
[21:58:39] <aesonn> thanks for the info on the zipit2. I'll check out the website some time tomorrow.
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[22:02:45] <g1powermac_PB> you guys can see my studio here: http://www.flickr.com/photos/77471288@N00/2624468797/
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