Menu
▾
▴
lcd4linux-users — lcd4linux users
You can subscribe to this list here.
| 2000 |
Jan
|
Feb
|
Mar
|
Apr
(4) |
May
|
Jun
|
Jul
|
Aug
(1) |
Sep
|
Oct
|
Nov
|
Dec
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2001 |
Jan
(6) |
Feb
(2) |
Mar
|
Apr
(2) |
May
|
Jun
|
Jul
|
Aug
(3) |
Sep
(9) |
Oct
(2) |
Nov
(3) |
Dec
|
| 2002 |
Jan
|
Feb
(4) |
Mar
(5) |
Apr
(1) |
May
(12) |
Jun
(3) |
Jul
(7) |
Aug
(10) |
Sep
(5) |
Oct
(6) |
Nov
(2) |
Dec
|
| 2003 |
Jan
(3) |
Feb
(11) |
Mar
(9) |
Apr
(6) |
May
(2) |
Jun
(1) |
Jul
(2) |
Aug
(36) |
Sep
(19) |
Oct
(54) |
Nov
(14) |
Dec
(23) |
| 2004 |
Jan
(30) |
Feb
(49) |
Mar
(35) |
Apr
(9) |
May
(18) |
Jun
(3) |
Jul
(8) |
Aug
(1) |
Sep
(15) |
Oct
(6) |
Nov
(5) |
Dec
(21) |
| 2005 |
Jan
(32) |
Feb
(14) |
Mar
(2) |
Apr
(13) |
May
(7) |
Jun
(31) |
Jul
(14) |
Aug
(27) |
Sep
(9) |
Oct
(19) |
Nov
(9) |
Dec
(13) |
| 2006 |
Jan
(35) |
Feb
(8) |
Mar
(27) |
Apr
(16) |
May
(4) |
Jun
(5) |
Jul
(20) |
Aug
(53) |
Sep
(58) |
Oct
(19) |
Nov
(21) |
Dec
(11) |
| 2007 |
Jan
(42) |
Feb
(20) |
Mar
(5) |
Apr
(14) |
May
(18) |
Jun
(11) |
Jul
(22) |
Aug
(17) |
Sep
(2) |
Oct
(8) |
Nov
|
Dec
(2) |
| 2008 |
Jan
(25) |
Feb
(1) |
Mar
(4) |
Apr
(5) |
May
(5) |
Jun
|
Jul
(4) |
Aug
|
Sep
(1) |
Oct
(6) |
Nov
|
Dec
|
| 2009 |
Jan
(2) |
Feb
(4) |
Mar
|
Apr
|
May
(10) |
Jun
|
Jul
(7) |
Aug
(6) |
Sep
|
Oct
(1) |
Nov
(2) |
Dec
|
| 2010 |
Jan
(17) |
Feb
(2) |
Mar
(2) |
Apr
(6) |
May
(4) |
Jun
(2) |
Jul
(1) |
Aug
(5) |
Sep
(4) |
Oct
|
Nov
|
Dec
|
| 2011 |
Jan
|
Feb
|
Mar
|
Apr
(4) |
May
(5) |
Jun
|
Jul
(11) |
Aug
(2) |
Sep
(2) |
Oct
(5) |
Nov
(5) |
Dec
(18) |
| 2012 |
Jan
(5) |
Feb
(7) |
Mar
(1) |
Apr
(2) |
May
(3) |
Jun
(1) |
Jul
|
Aug
|
Sep
|
Oct
(7) |
Nov
(2) |
Dec
|
| 2013 |
Jan
|
Feb
(1) |
Mar
|
Apr
(5) |
May
(1) |
Jun
|
Jul
|
Aug
|
Sep
(2) |
Oct
|
Nov
|
Dec
|
| 2014 |
Jan
|
Feb
|
Mar
|
Apr
(3) |
May
|
Jun
|
Jul
|
Aug
(4) |
Sep
(4) |
Oct
(1) |
Nov
|
Dec
|
| 2015 |
Jan
|
Feb
(4) |
Mar
|
Apr
(12) |
May
|
Jun
(3) |
Jul
|
Aug
|
Sep
|
Oct
|
Nov
|
Dec
|
| 2016 |
Jan
|
Feb
|
Mar
|
Apr
(1) |
May
(3) |
Jun
(1) |
Jul
|
Aug
|
Sep
|
Oct
|
Nov
|
Dec
|
| 2024 |
Jan
|
Feb
|
Mar
|
Apr
|
May
|
Jun
|
Jul
|
Aug
|
Sep
|
Oct
(1) |
Nov
|
Dec
|
| 2025 |
Jan
|
Feb
|
Mar
|
Apr
|
May
|
Jun
(1) |
Jul
|
Aug
|
Sep
|
Oct
|
Nov
|
Dec
|
|
From: Michael R. <re...@eu...> - 2002-04-30 07:18:07
|
Hey guys, I cut off some spare time for LCD4Linux lately. There are some good news: - a beta driver for M50530 displays is up and running - another beta driver for T6963 displays is up and running The M50530 driver has been in the CVS for months now, did anybody test this stuff? The T6963 driver is brandnew, and only works with a special Display called "TLC-1091" from Toshiba. This display is _real_ big, it's full graphical (i.e. you can control every single dot) and has a resolution of 240x128 pixels. If anybody out there has another T6963 display, I'd like to generalize the driver so other displays would be supported, too. With both drivers a was bitten by the speed of my computer (an Athlon XP-1800+). Some of the 'implicit ' delays dod not work anymore, seems like syscall latency is getting better and better on linux :-) Now I implemented a slightly modified delay system, which can produce delays with nanosecond resolution. With this new function (I called it ndelay) I can follow the different timing specs from the datasheets quite exactly, and it looks like it works fine! Both drivers are not released now, but can be fetched from CVS at sourceforge. If anyone needs assistance with CVS, let me know. Please test and report! bye, Michael -- netWorks Vox: +43 316 698260 Michael Reinelt Fax: +43 316 692343 Geisslergasse 4 GSM: +43 676 3079941 A-8045 Graz, Austria e-mail: re...@eu... |
|
From: Michael R. <re...@eu...> - 2002-03-18 06:23:24
|
kifo schrieb: > > I think a kernel module offering a chardevice is much more flexible, > because it can be accessed by a simple perl- or shellscript. There is no > need of big programs around. You simply write on the device to display. > > Am Sam, 2002-03-16 um 19.30 schrieb Herbert Rosmanith: > > > We developed a nice chardriver for M50530 controlled displays leaned on > > > Michael McLellan's lcdmod (which is for HD44780). It is quite compatible > > > > just a question, but why would one want to have a kernel-module if one > > can do it in user-space? or is there something particular about the > > m50530? I agree with both of you. There are several reaons for and against a kernel module. Each approach has is advantages and disadvantages. We decided to do user-space programming with lcd4linux because of - you'd need a kernel module for each display - kernel modules must mach the running kernel (lcd4linux needs not) - linux offers lots of low-level access methods to the parallel port (the ppdev interface), so the display programming within lcd4linux is quite "high-level" bye, Michael -- netWorks Vox: +43 316 698260 Michael Reinelt Fax: +43 316 692343 Geisslergasse 4 GSM: +43 676 3079941 A-8045 Graz, Austria e-mail: re...@eu... |
|
From: kifo <ki...@la...> - 2002-03-16 19:45:52
|
I think a kernel module offering a chardevice is much more flexible, because it can be accessed by a simple perl- or shellscript. There is no need of big programs around. You simply write on the device to display. Am Sam, 2002-03-16 um 19.30 schrieb Herbert Rosmanith: > > We developed a nice chardriver for M50530 controlled displays leaned on > > Michael McLellan's lcdmod (which is for HD44780). It is quite compatibl= e >=20 > just a question, but why would one want to have a kernel-module if one > can do it in user-space? or is there something particular about the > m50530? >=20 --=20 -----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: Weitere Infos: siehe http://www.gnupg.org mQGiBDwfAXARBACfoCJ8C4XeFXA5kqNbECLQRNiHWCOakmHXOpOATkeTK9OVMxHh kdYJaqk8t6MArb7kRJ0QCzbrhAJFA8EaOBmWWmrvkMCbh7ORkkZ4lz86wSLY7jZo HifbhCBVf9Ipje+I8Nxf1gW3byXDKKgwrjaRygYpPQC0GiXBG3XVtJMzZwCgrugv /T4CbXNHn/hny5nhInHsRtsEAJMCkGj97l0Xdi+6IHsIgXv516RLJQBnuj5uDaXV uSzZSv9YPCntyPlFH4V/0EtSkRL7W1hx5Ie1HlXmDld9T5E8wMvnH8+zg8J28Vqt QHLwf7qwqcRBdcDcdtKJln3JRP8lzkOcFF0UBzH1kXO5aF5kLcX4POQteOxmPjrV T0mVA/9RoM7C864+ANWk3cUsU8PrUZfpHvUArek0h2vxvWlguufTLdFCL8xsp0FA lVxtCLH+BG7Kp/iYlNj/IHRk/l6z5LVBF0exaFmQGLDy+qRY7CuPCZCk187u8jy8 mAJiAOOtxlTsQ2ctLrXrUg6dL2tD9aKYlhr1Sk3MAwD6+JvGPrQla2lmbyBraWZv IChubyBjb21tZW50KSA8a2lmb0BsYW5kLnJ1PohXBBMRAgAXBQI8HwFwBQsHCgME AxUDAgMWAgECF4AACgkQi5rCS00TNg+3DQCfeJLhDw4bXhiJvud73rGpoYeAbBQA n1rPBpsbSiZqUDBuVH7qKNcmDZvFuQINBDwfAYQQCACWLIhdY8LxUbQMcxW9Yctl uzBcg0q4nAG5hxuprS5EU0eHPQbCbL6891pyQFl0L/nxyhf8NSJTUAsJU4Yh6/My aC0Y8UEH+2F+IfS2/zMvan/28iireNpQqlh4Cc1CSnBVGDP5TtyuWOjba1ha0VFC LQv6FZejxp+359INSbdRSyfCoLVRBskZO9KpIYbHMPzti3qkaNuwu3kUQHZtg3M9 synUZvduMd8BWM8B/b72dn0emcs/qsvoDaNrM7YTM/jWyPYaN4QJraLNw+l20mZI g5mVr6oFBLeDOHRPJfRpLYvbdqbtTNc9gUAA6o/9xlvTOOQGIiULyEWcIbMbXXlr AAMFB/9dJXW4wLcP3AgNGCqGKaVPjlfL109oY+9RUVtyLCUUr3+Ow6ekSmw3PzXx vfh5u+HyaKSMgFV/+AGyCa5GwOeBVh/N5mgafUQuORk9L4Ffhm9T52pTVO/kaOLY w7hle55KI+75uwPa+2TFWep+3WJltwwR1W8eAbuPQTswPTovN4EOSCG7nG3/iXaD ePyx0ua2zumticq79VflaPw46/ziZZlbPEODmCE6TzdG8PaswKpYwHySWcyDgwmc X1bGNs7J0ae5mtNC22l/aTi0AopwaKbvVy4Uw+DsgDAKY98nV7ng+KcGRoYupxMe nvr4bkoa6xV/LGmaJPZKNde2q7e3iEYEGBECAAYFAjwfAYQACgkQi5rCS00TNg+C pQCfVM/lOtrNc+Ip9JFpjqpwyPRLWS8An07djAOjBTSdM/snNz3VMGPZig/v =3DjbUu -----END PGP PUBLIC KEY BLOCK----- |
|
From: Herbert R. <he...@wi...> - 2002-03-16 18:32:04
|
> We developed a nice chardriver for M50530 controlled displays leaned on > Michael McLellan's lcdmod (which is for HD44780). It is quite compatible just a question, but why would one want to have a kernel-module if one can do it in user-space? or is there something particular about the m50530? |
|
From: kifo <ki...@la...> - 2002-03-16 17:08:03
|
Hello, We developed a nice chardriver for M50530 controlled displays leaned on Michael McLellan's lcdmod (which is for HD44780). It is quite compatible and supports the same commands. I think we will releas it tomorrow. Then you can find it here: http://www.tu-ilmenau.de/~kifo-eit/ If you own such a display, please check it out and report any bugs or suggestions. kifo --=20 -----BEGIN PGP PUBLIC KEY BLOCK----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: Weitere Infos: siehe http://www.gnupg.org mQGiBDwfAXARBACfoCJ8C4XeFXA5kqNbECLQRNiHWCOakmHXOpOATkeTK9OVMxHh kdYJaqk8t6MArb7kRJ0QCzbrhAJFA8EaOBmWWmrvkMCbh7ORkkZ4lz86wSLY7jZo HifbhCBVf9Ipje+I8Nxf1gW3byXDKKgwrjaRygYpPQC0GiXBG3XVtJMzZwCgrugv /T4CbXNHn/hny5nhInHsRtsEAJMCkGj97l0Xdi+6IHsIgXv516RLJQBnuj5uDaXV uSzZSv9YPCntyPlFH4V/0EtSkRL7W1hx5Ie1HlXmDld9T5E8wMvnH8+zg8J28Vqt QHLwf7qwqcRBdcDcdtKJln3JRP8lzkOcFF0UBzH1kXO5aF5kLcX4POQteOxmPjrV T0mVA/9RoM7C864+ANWk3cUsU8PrUZfpHvUArek0h2vxvWlguufTLdFCL8xsp0FA lVxtCLH+BG7Kp/iYlNj/IHRk/l6z5LVBF0exaFmQGLDy+qRY7CuPCZCk187u8jy8 mAJiAOOtxlTsQ2ctLrXrUg6dL2tD9aKYlhr1Sk3MAwD6+JvGPrQla2lmbyBraWZv IChubyBjb21tZW50KSA8a2lmb0BsYW5kLnJ1PohXBBMRAgAXBQI8HwFwBQsHCgME AxUDAgMWAgECF4AACgkQi5rCS00TNg+3DQCfeJLhDw4bXhiJvud73rGpoYeAbBQA n1rPBpsbSiZqUDBuVH7qKNcmDZvFuQINBDwfAYQQCACWLIhdY8LxUbQMcxW9Yctl uzBcg0q4nAG5hxuprS5EU0eHPQbCbL6891pyQFl0L/nxyhf8NSJTUAsJU4Yh6/My aC0Y8UEH+2F+IfS2/zMvan/28iireNpQqlh4Cc1CSnBVGDP5TtyuWOjba1ha0VFC LQv6FZejxp+359INSbdRSyfCoLVRBskZO9KpIYbHMPzti3qkaNuwu3kUQHZtg3M9 synUZvduMd8BWM8B/b72dn0emcs/qsvoDaNrM7YTM/jWyPYaN4QJraLNw+l20mZI g5mVr6oFBLeDOHRPJfRpLYvbdqbtTNc9gUAA6o/9xlvTOOQGIiULyEWcIbMbXXlr AAMFB/9dJXW4wLcP3AgNGCqGKaVPjlfL109oY+9RUVtyLCUUr3+Ow6ekSmw3PzXx vfh5u+HyaKSMgFV/+AGyCa5GwOeBVh/N5mgafUQuORk9L4Ffhm9T52pTVO/kaOLY w7hle55KI+75uwPa+2TFWep+3WJltwwR1W8eAbuPQTswPTovN4EOSCG7nG3/iXaD ePyx0ua2zumticq79VflaPw46/ziZZlbPEODmCE6TzdG8PaswKpYwHySWcyDgwmc X1bGNs7J0ae5mtNC22l/aTi0AopwaKbvVy4Uw+DsgDAKY98nV7ng+KcGRoYupxMe nvr4bkoa6xV/LGmaJPZKNde2q7e3iEYEGBECAAYFAjwfAYQACgkQi5rCS00TNg+C pQCfVM/lOtrNc+Ip9JFpjqpwyPRLWS8An07djAOjBTSdM/snNz3VMGPZig/v =3DjbUu -----END PGP PUBLIC KEY BLOCK----- |
|
From: Eric H. <Eri...@hm...> - 2002-03-13 12:50:32
|
Greetings, I just subscribed, read all the messages in the archive, and glanced through most of the source code. I'm thinking of adding some functionality to lcd4linux (at least my local copy). I want to make an interface through which the user can record and playback .wav files using the command line interface to OSS\Linux (Open Sound System for Linux). I plan to do this mostly with calls to: - "exec" => to record, stop, and playback the sound files - "ls" => to determine current file size - "df" => to determine free disk space and hopefully I can figure out how to get the audio levels off of the sound card in real time also (so you can tell when the system is hooked up correctly). I figure the application I'm trying to write is actually pretty similar to many others that must have been written using LCD4Linux in the past. I'm wondering if there is an example of an application which uses LCD4Linux for something other than one of it's built-in purposes. I'm also wondering if there is any sort of tutorial, documented version of the source code (I haven't done a CVS checkout yet), or documentation on how to extend the functionality of LCD4Linux (other than by writing a new driver). I'm sorry if these questions are annoying or ignorant, I tried to familiarize myself with the codebase before pleading for help... :) Eric Heitzman Harvey Mudd College Computer Science, Class of 2002 |
|
From: Udo A. <udo...@we...> - 2002-02-11 01:21:29
|
Happy new year all together, here are 3 little items comming: 1) Sitting in front of a linux-box with lcd4linux installed, I have a problem with external comands used in lcd4linux.conf: Row6 %x1 Row7 %x2 Row8 %x3 #x1 tail -1 /var/log/messages # -the original entry #x1 ifconfig ppp0 | grep inet | cut -c21-36 # -first try - nothing worked= x1 ifconfig ppp0 # -second try, step by step x2 echo $X1 | grep inet # to see if anything happens= x3 echo $X3 | cut -c21-36 # I wrote the "script" to checkout which IP the router got, the workaround withtwo pipes is to avoid the work with sed or awk, because I'm a networker not a programmer. Perhaps someone does have a better hack to do this. 2) Is it possible to read the data from 3 different eth-if, because the machine is a firewall with some networkes attached. It would be fine, if each the in-and output of each interface would be drawn. 3) Thanks a lot to Michael, the driver for the M50530, Display M50530 Port 0x378 Port /dev/parport0 Size 24x8 Delay 503 is working pretty good, the display is attached to a firewall, it would be the "=FCberhammer" if the would be the possibility to attach some buttons, to start predefinded scripts. E.g. start-stop the machine, stop some daemons .... (Michael: Please be a little bit patience, the promised display will be sent - but I don't know exactly when.) Greetings from the long river and special greetings to Graz Udo =20 =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F= =5F=5F=5F=5F E*TRADE - neu in Deutschland. Jetzt Depot er=F6ffnen + Pr=E4mie erhalten=20 http://etrade.web.de |
|
From: Eric W. <eri...@gm...> - 2002-02-08 19:00:21
|
Hello, i have my eth0 connected to the homenet and lcd4linux shows no result when controlling nr+nw It looks like lcd4linux use the eth1 to my adsl, while transfers i get reactions. Where to switch the viewed side of my net? Further Question: When trying to look for ppp (ti+to) i got a mess when ppp was closed. The systems runs on 100% CPU and the Harddisk write thousands of "lcd4linux: no ppp support in kernel" per second. Version 0.98 Debian-2.2r5 2x20 Display HCD Bye Eric -- PC Technologie Infopage: Hardware Software Peripherie LANG=DE: http://www.ew-tech-hh.de : Mail limited 2.5MB |
|
From: Michael R. <re...@eu...> - 2002-02-04 03:37:50
|
Jan Hormann wrote: > I found an old LCD Display with M50530 Controller. Now I try > to connect it to the par.port. > Can you please send me the curcuit diagramm and the board layout too? Are you using eagle? In this case I can send you the board and the schematics file. Otherwise I'd have to create a png or similar from the schematics. bye, Michael -- netWorks Vox: +43 316 698260 Michael Reinelt Fax: +43 316 692343 Geisslergasse 4 GSM: +43 676 3079941 A-8045 Graz, Austria e-mail: re...@eu... |
|
From: <pr...@t-...> - 2002-02-03 22:27:56
|
Hi @all =20 I=B4m new to this. Hope i do everything right. =20 Hi Michael I found an old LCD Display with M50530 Controller. Now I try to connect it to the par.port. Can you please send me the curcuit diagramm and the board layout too? =20 Thanks Jan Homann=20 |
|
From: Stefan K. <ste...@cr...> - 2001-11-14 17:10:53
|
Hi Michael, > The CVS version contains a running driver for a 8x24 display. For this > is the only display I have, I cannot tell how other sizes work. > Therefore it would be nice if you'd do some testing... yes of course - I'll do my best. > If you need assistance with CVS access, let me know. Yes too. I've got no experience with CVS .. If possible, send me the current contents of the CVS (.tgz preferred). > I've got a circuit diagram and a board layout (for a > "Lochrasterplatine", don't know the english word) from Eagle (there's a > free linux version of eagle). If you have Eagle installed, I can send > you the files. And 'yes please' the third time. Stefan Krister |
|
From: Michael R. <re...@eu...> - 2001-11-14 06:34:59
|
Stefan Krister wrote: > > I just want to know, how far the development is by now. > I've got a M50530 based 8x20 module, the controller-driver pinout and > technical papers. The CVS version contains a running driver for a 8x24 display. For this is the only display I have, I cannot tell how other sizes work. Therefore it would be nice if you'd do some testing... If you need assistance with CVS access, let me know. > I also have to manage, how to connect it to the parallel-port. I've got a circuit diagram and a board layout (for a "Lochrasterplatine", don't know the english word) from Eagle (there's a free linux version of eagle). If you have Eagle installed, I can send you the files. bye, Michael -- netWorks Vox: +43 316 698260 Michael Reinelt Fax: +43 316 692343 Geisslergasse 4 GSM: +43 676 3079941 A-8045 Graz, Austria e-mail: re...@eu... |
|
From: Stefan K. <ste...@cr...> - 2001-11-13 17:55:03
|
Hi, I just want to know, how far the development is by now. I've got a M50530 based 8x20 module, the controller-driver pinout and technical papers. I also have to manage, how to connect it to the parallel-port. Any help welcome. Stefan Krister |
|
From: Michael R. <re...@eu...> - 2001-10-04 06:19:39
|
Hello Thomas, > Hallo Liste This is an english speaking list. > ist es vielleicht m=F6glich die festplattenauslastung anzuzeigen oder d= ie aktuelle ip ? I'm translating: The question was wether it is possible to display hard disk space usage and IP adress. The answer is: There are no clients for either of this. Both can be achieved using plugins (the %x token). You have to find a way to extract the IP adress, for example: /sbin/ifconfig eth0 | grep 'inet addr' | cut -d':' -f2 | cut -d' ' -f1 bye, Michael --=20 netWorks Vox: +43 316 698260 Michael Reinelt Fax: +43 316 692343 Geisslergasse 4 GSM: +43 676 3079941 A-8045 Graz, Austria e-mail: re...@eu... |
|
From: <ma...@to...> - 2001-10-03 07:15:01
|
Hallo Liste ist es vielleicht möglich die festplattenauslastung anzuzeigen oder die aktuelle ip ? Mit freundlichen Grüßen Thomas Faktor _______________________________________________________________________________________ Send by Server2000 Mailer --- Join us FREE NOW ! Get unlimited Webspace, Counter&Stats E-Mail, Guestbooks, Domain ... http://www.server2000.at --- http://www.server2000.de |
|
From: Barry G. <Bar...@pe...> - 2001-09-20 20:02:36
|
Herbert, pages 13-14 of the "full" manual says the 634 can be reset by sending 9 blanks (\032) followed by 2 CTRL-Z's (\026). Where should this go in the code? Do you think it would help? Thank you, Barry >Date: Wed, 19 Sep 2001 18:10:04 -0700 >To: Herbert Rosmanith <he...@wi...> >From: Barry Gould <Bar...@pe...> >Subject: Re: [lcd4linux] lcd4linux / new CFontz >Cc: lcd...@li... > >>At 05:02 AM 9/19/01, Herbert Rosmanith wrote: >> > Hi, I have a new (version 2.0) CrystalFontz 634 display, and I'm having >> > some trouble getting it to work with lcd4linux. >> >>maybe the 2.0 crystalfontz has a new command set? >>can you mail the .pdfs to me? > >No; I know that one of the characters that LCDd/lcdproc uses has changed >appearance, and the max baud is now 19200, but otherwise, I believe it is >functionally similar. > >Like I said, it works about 1 in 20 tries, so I THINK it just isn't >getting initialized correctly most of the time. > >Here's manufacturer's info and pdfs: >http://www.crystalfontz.com/products/634/index.html >http://www.crystalfontz.com/products/634/cgrom.html >http://www.crystalfontz.com/products/634/634full.pdf >http://www.crystalfontz.com/products/634/634brief.pdf > >I believe my friend has a 1.0 CFontz 634, I'll see if I can try that one >with lcd4linux to see if it initializes correctly. > >Thank you, >Barry |
|
From: Barry G. <Bar...@pe...> - 2001-09-20 17:25:56
|
I checked on my friend's 1.0 CFontz, and it works fine, so something must have changed in the 2.0 display. Links to docs are below. Thank you, Barry >Date: Wed, 19 Sep 2001 18:10:04 -0700 >To: Herbert Rosmanith <he...@wi...> >From: Barry Gould <Bar...@pe...> >Subject: Re: [lcd4linux] lcd4linux / new CFontz >Cc: lcd...@li... > >>At 05:02 AM 9/19/01, Herbert Rosmanith wrote: >> > Hi, I have a new (version 2.0) CrystalFontz 634 display, and I'm having >> > some trouble getting it to work with lcd4linux. >> >>maybe the 2.0 crystalfontz has a new command set? >>can you mail the .pdfs to me? > >No; I know that one of the characters that LCDd/lcdproc uses has changed >appearance, and the max baud is now 19200, but otherwise, I believe it is >functionally similar. > >Like I said, it works about 1 in 20 tries, so I THINK it just isn't >getting initialized correctly most of the time. > >Here's manufacturer's info and pdfs: >http://www.crystalfontz.com/products/634/index.html >http://www.crystalfontz.com/products/634/cgrom.html >http://www.crystalfontz.com/products/634/634full.pdf >http://www.crystalfontz.com/products/634/634brief.pdf > >I believe my friend has a 1.0 CFontz 634, I'll see if I can try that one >with lcd4linux to see if it initializes correctly. > >Thank you, >Barry Barry Gould Site Administrator, Harte-Hanks Shoppers 714-577-4313 or 877-244-4421 mailto:Bar...@pe... http://www.pennysaverusa.com http://www.theflyer.com |
|
From: Barry G. <Bar...@pe...> - 2001-09-20 01:09:59
|
>At 05:02 AM 9/19/01, Herbert Rosmanith wrote: > > Hi, I have a new (version 2.0) CrystalFontz 634 display, and I'm having > > some trouble getting it to work with lcd4linux. > >maybe the 2.0 crystalfontz has a new command set? >can you mail the .pdfs to me? No; I know that one of the characters that LCDd/lcdproc uses has changed appearance, and the max baud is now 19200, but otherwise, I believe it is functionally similar. Like I said, it works about 1 in 20 tries, so I THINK it just isn't getting initialized correctly most of the time. Here's manufacturer's info and pdfs: http://www.crystalfontz.com/products/634/index.html http://www.crystalfontz.com/products/634/cgrom.html http://www.crystalfontz.com/products/634/634full.pdf http://www.crystalfontz.com/products/634/634brief.pdf I believe my friend has a 1.0 CFontz 634, I'll see if I can try that one with lcd4linux to see if it initializes correctly. Thank you, Barry |
|
From: Herbert R. <he...@wi...> - 2001-09-19 12:04:08
|
> Hi, I have a new (version 2.0) CrystalFontz 634 display, and I'm having > some trouble getting it to work with lcd4linux. maybe the 2.0 crystalfontz has a new command set? can you mail the .pdfs to me? |
|
From: Barry G. <Bar...@pe...> - 2001-09-18 17:19:32
|
Hi, I have a new (version 2.0) CrystalFontz 634 display, and I'm having some trouble getting it to work with lcd4linux. with .97, I edited the Crystalfontz.c, and changed the default speed from 9600 to 19200, and it runs, but shows garbage on the display. With .98, I edited the Crystalfontz.c, and changed the default speed from 9600 to 19200 (for version 2.0 display), and it runs, but shows garbage on the display. It turns out that it actually does work about 1 out of 20 times. LCDd works fine after I changed it to use 19200, but it seems to do a more through job of resetting the display each time it is run. Do I need to use setserial or something to reset the port before running lcd4linux? Thank you, Barry > ./lcd4linux -F -vvv >Version 0.98 starting >lcd4linux.c: initializing driver 634 >Crystalfontz.c: using port /dev/lcd at 19200 baud >processor.c: 4 rows, 20 columns, 6x8 pixels, 0 GPOs >processor.c: Row1: Load%l1%L$r10cs+cb >processor.c: Row2: Disk%dm $R10dr+dw >processor.c: Row3: Net %nm $R10nr+nw >processor.c: Row4: Load %l1%L$r10l1 >lcd4linux.c: starting main loop >system.c: open(/proc/loadavg)=4 >system.c: open (/proc/stat)=5 >system.c: open (/proc/stat)=6 >system.c: open (/proc/net/dev)=7 |
|
From: Herbert R. <he...@wi...> - 2001-09-08 20:41:12
|
> O2 -c Raster.c > Raster.c:127: #error "gd.h not found!" > make: *** [Raster.o] Error 1 install GD from www.boutell.com (.org?9 |
|
From: Chris <oe...@gm...> - 2001-09-08 12:54:33
|
Raster.c:127: #error "gd.h not found!" make: *** [Raster.o] Error 1 Den gleichen Fehler hatte ich auch, probier mal: configure --with-drivers=all,\!PNG Chris |
|
From: <he...@t-...> - 2001-09-08 12:18:44
|
While executing make is allways crashes with this error message: -------------------------------------------------------------------------= --------------------------------------------------- lcd4linux-0.98 # make gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c lcd4linux.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c debug.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c cfg.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c lock.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c parser.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c processor.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c system.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c isdn.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c mail.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c seti.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c battery.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c filter.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c udelay.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c display.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c pixmap.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c fontmap.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c exec.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c mail2.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c socket.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c BeckmannEgle.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c Crystalfontz.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c HD44780.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c MatrixOrbital.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c PalmPilot.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c Text.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c XWindow.c gcc -DHAVE_CONFIG_H -I. -I. -I. -I/usr/X11R6/include -D_GNU_SOURCE = -Wall -g - O2 -c Raster.c Raster.c:127: #error "gd.h not found!" make: *** [Raster.o] Error 1 -------------------------------------------------------------------------= --------------------------------------------------- configure runs to the end without any problems. thanks for you help .... johannes=20 |
|
From: Michael R. <re...@eu...> - 2001-09-05 09:25:53
|
Hi there, As I get more and more emails about people hitting the CLK_TCK bug, I decided to release 0.98. Take a look at http://lcd4linux.sourceforge.net and enjoy! bye, Michael -- netWorks Vox: +43 316 692396 Michael Reinelt Fax: +43 316 692343 Geisslergasse 4 GSM: +43 676 3079941 A-8045 Graz, Austria e-mail: re...@eu... |
|
From: Chris <oe...@gm...> - 2001-08-27 12:52:56
|
> > werden nur die 1. und = 3. Zeile angesteuert. Wenn man ein bisschen am > > Kontrast dreht, kann man = sehen, da=DF die vermeintlich schwarzen > > Zeilen von Zeichen "durchflogen" = werden. Scheint also ein > > Timing-Problem zu sein, nur kann ich in der = conf =E4ndern was ich > > Can be right, I have seen this behaviour too. Usually changing timing > helps. What connection type have you used ? 4bit ? winamp ? Ich benutze lcd4linux, nicht lcdproc (werde es vielleicht irgendwann mal testen)! > > Ich habe irgendwo im WWW mal gelesen, da=DF die ansteuerung der 2. und = > > 4. Zeile etwas merkw=FCrdig sein soll, finde das aber nicht wieder. > > You are correct, but lcdproc solves this problem for you. :) > > You can try an other timing mechanism, there are three. Therefor you > should edit hd44780.c. In this file are further instructions. Da ich leider kein bisschen programmieren kann, finde ich mich in der Datei hd44780.c nicht zurecht :-( Welchen Wert muss ich da wie verändern und wo in der Datei? thx, Chris > Joris > > -- > Joris Robijn <jo...@ro...> > Home: 053 4311 553 > Mobile: 06 288 41 964 > > // To understand recursion, we must first understand recursion > > |
31 messages has been excluded from this view by a project administrator.
