Search results for "meeting" - WLUG

Wireless mesh network question

by Andy Stewart

HI guys, I am planning to setup a wireless mesh network at a ham radio event in June. Each mesh node will consist of two Linksys WRT54GLs, much like the demo I showed at a recent WLUG meeting. One of the WRT54GLs will be on channel 6 and carry mesh network traffic. The other one will be on channel 1 and allow generic wifi devices access to the mesh network. It seems like there would be an interference problem if every node allowed wifi access on channel 1. Should this be 4 different wifi channels? It is possible for a user to be within radio range of multiple of them simultaneously. Thoughts? I've never setup a wireless network before and could use your advice. These mesh nodes will be placed outside in weatherproof enclosures with battery power. Thanks! Andy -- Andy Stewart (KB1OIQ) Founder: Worcester Linux Users' Group Founder: Chelmsford Linux Meetup Group President: PART of Westford, MA (WB1GOF)

9 years, 10 months

STM8 blue pill boards and programmer

by John Stoffel

Guys, I've got some STM8 bluepill boards and a spare knock off ST-Linkv2 programmer if anyone is interested. I was playing around with them this weekend and the lack of a decent IR Library meant that my interest has waned. They're cheap cheap chear, and interesting as a way to learn more low level programming. I can give you my linux notes if you like too! Or if you know of a library for STM8 that does both send/receive of IR codes, I'd love to hear about it. I'd trade for an AVR ISP programmer instead if anyone has one, since I'm now more interested in ATtiny 85/84/88/841 boards these days. I won't be able to make meetings (unless maybe if you have one the 16th of this January) for a while though, so we'd have to arrange a meetup or something. Cheers! John

4 years, 11 months

Re: [Wlug] Belated announcement

by Andy Stewart

On 02/16/2012 12:00 AM, James Gray wrote: > After a recent wlug meeting (I think it was December?) I mentioned that > my wife and I were expecting a child. Tim asked me to send an > announcement to the list. (So this announcement is not completely off > topic.) Below is my belated announcement regarding my son's birth. Since > I use mostly Linux and my wife Mac OS. We'll have to wait and see which > one he picks up first. But at least it won't be Windows. :-) > > James and Heather Gray are the proud parents of Owen James born 10:26 > p.m. December 31st, weighing 8 pounds, 4 ounces and 22 inches long. > Many fireworks were launched in his honor :-) All is well with Owen, > Heather and James. Congratulations!!! Andy -- Andy Stewart (KB1OIQ) Founder: Worcester Linux Users' Group Founder: Chelmsford Linux Meetup Group President: PART of Westford, MA (WB1GOF)

12 years, 10 months

Re: Has anyone here built a jitsi server?

by Daniel Walsh

On 4/10/20 14:30, Michael Voorhis via WLUG wrote: > On 4/10/20 2:23 PM, Emiliano Lopez via WLUG wrote: >> I didn't try but may be you can try the container alternative: >> https://jitsi.org/news/jitsi-meets-docker/ > Too easy. Docker's quicker... easier; more seductive. I would only > learn how to use docker, and I want more than that. > > Thank you though, > > --MCV. > _______________________________________________ > WLUG mailing list -- wlug(a)lists.wlug.org > To unsubscribe send an email to wlug-leave(a)lists.wlug.org > Create Account: https://wlug.mailman3.com/accounts/signup/ > Change Settings: https://wlug.mailman3.com/postorius/lists/wlug.lists.wlug.org/ > Web Forum/Archive: https://wlug.mailman3.com/hyperkitty/list/wlug@lists.wlug.org/message/7X7J5… > You could also try Podman, just as simple as Docker. (Same CLI) and works in a more secure fashion. You can use it without being root. containers run in your homedir.

4 years, 8 months

Re: [Wlug] Wireless LANs

by Lee Keyser-Allen

On Mon, 8 Jul 2002, Charles R. Anderson wrote: > On Mon, Jul 08, 2002 at 10:38:21PM -0400, Andy Stewart wrote: > andystewart> I would be willing to do that if / when somebody steps up and volunteers to > andystewart> give the presentation. Any takers? > > I'd be willing. I haven't had much luck with the prism2 chipset in my > Symbol/Nortel card on the 2.4 kernel, though. Maybe it's about time I > tried again. Those pesky spectrum24 drivers want you to compile inside > the PCMCIA tree, and use a separate PCMCIA kernel instead of the 2.4 > built-in PCMCIA stuff. I'll see what I can whip up... If you'd like to postpone it to the next meeting, I would be willing to co-present. I've had a little experience with wireless under Linux, but I'm in California until the 23rd :( Cheers, Lee -- Lee Keyser-Allen lkeyser(a)wpi.edu WPI CS 2002

22 years, 5 months

Re: [Wlug] Belated announcement

by Bugra Yanik

Hi James, Congratulations! Bugra ________________________________ From: James Gray <jamespgray(a)gmail.com> To: Worcester Linux Users Group <wlug(a)mail.wlug.org> Sent: Thursday, February 16, 2012 12:00 AM Subject: [Wlug] Belated announcement After a recent wlug meeting (I think it was December?) I mentioned that my wife and I were expecting a child. Tim asked me to send an announcement to the list. (So this announcement is not completely off topic.) Below is my belated announcement regarding my son's birth. Since I use mostly Linux and my wife Mac OS. We'll have to wait and see which one he picks up first. But at least it won't be Windows. :-) James and Heather Gray are the proud parents of Owen James born 10:26 p.m. December 31st, weighing 8 pounds, 4 ounces and 22 inches long. Many fireworks were launched in his honor :-) All is well with Owen, Heather and James. _______________________________________________ Wlug mailing list Wlug(a)mail.wlug.org http://mail.wlug.org/mailman/listinfo/wlug

12 years, 10 months

Re: [Wlug] need to test notebook

by Andy Stewart

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Gregory Avedissian wrote: > A friend of mine just got a used notebook computer, but it has no AC > adapter, and the battery is dead. He'd like to test it out before he > invests any significant money into it. I'm wondering if anyone has an AC > adapter for a Dell Inspiron 18000 and would be willing to bring it to the > meeting, so we can see if this thing will fire up. And does anyone know of > a good place to get used parts locally (like an AC adapter)? > > > Thanks, > Greg Greg, Do you happen to know the voltage that the laptop wants to see? Later, Andy - -- Andy Stewart, Founder Worcester Linux Users' Group Worcester, MA, USA http://www.wlug.org -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iD8DBQFFLGuHHl0iXDssISsRAhKMAJ4r0MYs2m3mlZtB2Z3LeaT6lUb/1ACfZJnC zemHQxtnfY7lhfA5GiMgxUc= =0hzM -----END PGP SIGNATURE-----

18 years, 2 months

PCSX2

by Dennis Payne

Before the meeting on games, I tested pcsx2 thinking maybe I could show it. However, it was removed from rpmfusion in Fedora 30. PCSX2 is playstation 2 emulator. I have a working PS2 but the He-Man game was only released in Europe and it is region locked. The emulator finally allowed me to try the game. Since I didn't like losing that ability I've rebuilt the pcsx2 package for Fedora 30. http://identicalsoftware.com/dulsi/lzma-libs-4.32.7-21.fc30.i686.rpm http://identicalsoftware.com/dulsi/pcsx2-1.4-11.fc30.i686.rpm The src rpms are exactly the same as the files from fedora and rpmfusion. I cheated a bit in compiling the pcsx2 package. It had some errors with system headers files. Rather than create a patch to make it compile, I hacked the system header files. (It was a throw away VM because pcsx2 can't compile in 64 bit.) Feel free to grab it if you want to play PS2 games. -- Dennis Payne dulsi(a)identicalsoftware.com https://social.freegamedev.net/channel/dulsi

5 years, 7 months

Re: DECStation 3100 on a RPi2040...

by Jon "maddog" Hall

The DECstation 3100 (aka the PMAX) was a system based on the same motherboard as the VAXstation 3100, except with a MIPS processor. It was the first time that Digital had built a system using another company's chip architecture. We had a choice between supporting the MIPS R2000 chip as "big endian" or "little endian". We chose to support "little endian" to be compatible with PDP-11s, VAXen and Intel chips, rather than be compatible with other manufacturers. This, in my mind, was very important since it let us share data over NFS and give greater compatibility with programs and libraries of applications already running on other Unix-like systems such as Ultrix, BSD, etc. Sun experienced this grief when they ported Solaris off the big endian Motorola and SPARC chips to little endian Intel. One of the few issues of the DECstation 3100 (and 2100, known as the "PMIN" after that) was that the serial I/O port did not support hardware handshaking. To save a couple of pennies per system the VAX hardware designers determined that having full hardware modem control (DECstandard 52) on the board was not needed, because "very few workstation users hook a modem up to their serial line". What they meant was that "very few VMS workstation users hooked a modem up to their serial line", opting for DECnet to handle their networking. Therefore the pins necessary to support hardware modem control were missing from the DECstation product lines. Unix users, on the other hand, often had modems hooked up to their workstation, to handle cu(1), uucp(1) and other serial line protocols. We eventually got around this by better refining software modem control, but it was painful. The proposal, design and release of the DECstation 3100 was a top-secret project inside of DEC, kept secret from even many people in the Digital Unix group in Nashua, New Hampshire. The development of the system was done in Palo Alto's WorkStation Engineering group and the software engineering was done in the Western Software Labs in Palo Alto, albeit by taking key engineers from the Nashua facility and transplanting them temporarily to Palo Alto. The implementation was kept so secret that it caught Dave Cutler, then working on DEC's next-generation operating system and chips, by surprise when it debuted at a Board Meeting in Maynard, Massachusetts. Shortly after that board meeting Mr. Cutler left Digital and moved (with some of his team) to Microsoft. The DECstations only were manufactured for a couple of years, as the DEC Alpha processor replaced MIPS in Digital's lineup. Although originally promised that OSF/1 would be ported to the DECstation line, this port was dropped due to realizing that there would never be an application base to support the customers of a DECstation OSF/1 port. It was better for ISVs and customers to maintain the Ultrix base for the DECstations than to split the base into Ultrix and OSF/1. md On Fri, Jul 5, 2024 at 9:02 AM John Stoffel via WLUG <wlug(a)lists.wlug.org> wrote: > > My first real Unix workstation, reduced. > > https://github.com/rscott2049/DECstation2040 > > This brings back memories. I think they had 8mb of RAM and 525Mb > 5 1/4" full height hard drives in external SCSI enclosures way back in > the late 80s.... > > _______________________________________________ > WLUG mailing list -- wlug(a)lists.wlug.org > To unsubscribe send an email to wlug-leave(a)lists.wlug.org > Create Account: https://wlug.mailman3.com/accounts/signup/ > Change Settings: > https://wlug.mailman3.com/postorius/lists/wlug.lists.wlug.org/ > Web Forum/Archive: > https://wlug.mailman3.com/hyperkitty/list/wlug@lists.wlug.org/message/W47HD… >

5 months, 2 weeks

Free to a good home: HP PSC 1315xi All in one printer

by Tim Keller

Have you been waiting to get yourself one of those awesome web connected printers, but didn't want to shell out the big bucks? Well... you're out of luck, this is NOT one of those printers. If however, you'd like a reliable inkjet printer that works well with linux, let me know. The scanner / copier / printing functions all work. Better yet, it has new ink cartridges in it as well! Mind you, it is an elderly printer, but I've had zero issues with it. The only con is that HP branded ink cartridges are getting expensive, but the knockoffs work just fine as well. Let me know if you'd like it and I'll hand it over at the meeting tonight. Thanks, Tim. -- I am leery of the allegiances of any politician who refers to their constituents as "consumers".

6 years, 7 months

WLUG search results for query "meeting"