Menu
▾
▴
lcd4linux-devel — lcd4linux development team
You can subscribe to this list here.
| 2004 |
Jan
(57) |
Feb
(71) |
Mar
(80) |
Apr
(40) |
May
(49) |
Jun
(20) |
Jul
(3) |
Aug
(9) |
Sep
(8) |
Oct
(2) |
Nov
|
Dec
(11) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2005 |
Jan
(10) |
Feb
(25) |
Mar
(24) |
Apr
(26) |
May
(71) |
Jun
(35) |
Jul
(5) |
Aug
(3) |
Sep
(18) |
Oct
(4) |
Nov
(5) |
Dec
(2) |
| 2006 |
Jan
(50) |
Feb
(12) |
Mar
(7) |
Apr
(24) |
May
(1) |
Jun
(17) |
Jul
(51) |
Aug
(38) |
Sep
(38) |
Oct
(33) |
Nov
(8) |
Dec
(13) |
| 2007 |
Jan
(44) |
Feb
(25) |
Mar
(21) |
Apr
(68) |
May
(52) |
Jun
(24) |
Jul
(17) |
Aug
(12) |
Sep
(4) |
Oct
(14) |
Nov
(1) |
Dec
(3) |
| 2008 |
Jan
(9) |
Feb
(1) |
Mar
|
Apr
(5) |
May
|
Jun
|
Jul
(1) |
Aug
(1) |
Sep
(5) |
Oct
(5) |
Nov
(1) |
Dec
|
| 2009 |
Jan
(4) |
Feb
|
Mar
(2) |
Apr
(1) |
May
(21) |
Jun
(5) |
Jul
|
Aug
|
Sep
(4) |
Oct
(1) |
Nov
|
Dec
|
| 2010 |
Jan
(15) |
Feb
(36) |
Mar
(1) |
Apr
|
May
|
Jun
(2) |
Jul
(3) |
Aug
|
Sep
(2) |
Oct
|
Nov
(1) |
Dec
(3) |
| 2011 |
Jan
(22) |
Feb
(2) |
Mar
(2) |
Apr
(1) |
May
(2) |
Jun
|
Jul
(25) |
Aug
|
Sep
|
Oct
|
Nov
|
Dec
(4) |
| 2012 |
Jan
(14) |
Feb
(6) |
Mar
(20) |
Apr
(12) |
May
|
Jun
(1) |
Jul
|
Aug
|
Sep
(1) |
Oct
(2) |
Nov
(2) |
Dec
|
| 2013 |
Jan
|
Feb
(3) |
Mar
(2) |
Apr
(1) |
May
(9) |
Jun
|
Jul
|
Aug
(1) |
Sep
|
Oct
|
Nov
|
Dec
(1) |
| 2014 |
Jan
(1) |
Feb
(1) |
Mar
(3) |
Apr
(2) |
May
(1) |
Jun
|
Jul
|
Aug
|
Sep
|
Oct
|
Nov
|
Dec
|
| 2015 |
Jan
|
Feb
|
Mar
(5) |
Apr
|
May
|
Jun
(11) |
Jul
(1) |
Aug
(3) |
Sep
|
Oct
|
Nov
(1) |
Dec
|
| 2016 |
Jan
(2) |
Feb
|
Mar
|
Apr
|
May
|
Jun
|
Jul
|
Aug
|
Sep
|
Oct
|
Nov
|
Dec
|
| 2018 |
Jan
|
Feb
(1) |
Mar
|
Apr
|
May
|
Jun
|
Jul
|
Aug
|
Sep
|
Oct
|
Nov
|
Dec
|
|
From: Harald K. <HK...@ta...> - 2006-01-17 09:33:18
|
Hi Michi.! > I think queryvalue() should be renamed to query(), and the current query > function to 'count()' or something.... I think the function 'count' ist not necessarily, you can make the same with an SQL-Query like this : select count(*) from whos_online; this will also return the number of rows from the SQL-query. BYe Harald --- http://EmptySoft.net |
|
From: Michael R. <re...@eu...> - 2006-01-17 08:16:53
|
Hi there, yesterday I got a patch from Harald Klemm which adds a new function 'queryvalue()' to the MySQL Plugin. This new function returns the first value of a query. Now, I think the function names are a bit misleading: query() returns the number of rows returned by a query; queryvalue a real value. I think queryvalue() should be renamed to query(), and the current query function to 'count()' or something.... any comments? Who feels "responsible" for the MySQL Plugin? TIA, Michael -- Michael Reinelt <re...@eu...> http://home.pages.at/reinelt GPG-Key 0xDF13BA50 ICQ #288386781 |
|
From: Michael R. <re...@eu...> - 2006-01-17 08:08:42
|
Hi Dave, > I've been working on getting the Logitech G-15 keyboard's graphical LCD > display to work under Linux, and I've recently been linked to your > page. It's a true USB display, and your site says to email you about > inclusion. I currently use libusb to access the display, and set images. Sounds cool! > What needs to be done to include the driver in your code? I must admit > that I haven't written the base driver code yet, but I will do in the > near future. There's a page at the Wiki named "How to write new drivers", I think there's a quite good explanation. The most important point is that you do use the CVS version, otherwise it's hard for me to apply your patches. as you're using libusb, which requires special handling with the autoconf stuff, take a look at the BWCT section in drivers.m4 for how to test for libusb availability. If you have any further questions, feel free to ask! bye, Michael -- Michael Reinelt <re...@eu...> http://home.pages.at/reinelt GPG-Key 0xDF13BA50 ICQ #288386781 |
|
From: David I. <dm...@do...> - 2006-01-17 07:50:17
|
Hi there, I've been working on getting the Logitech G-15 keyboard's graphical LCD display to work under Linux, and I've recently been linked to your page. It's a true USB display, and your site says to email you about inclusion. I currently use libusb to access the display, and set images. What needs to be done to include the driver in your code? I must admit that I haven't written the base driver code yet, but I will do in the near future. Thanks, Dave |
|
From: Michael R. <re...@eu...> - 2006-01-16 15:31:23
|
Hi Rushi, > I have compiled and tried -Fvv to test the display and it works great. > I want to use lcd4linux from C++ application. In what form it is > available if i want to use it from another application ? I'm afraid there is no way to use LCD4Linux from C++. There used to be a "liblcd4linux" back in the 0.9 age, but with the redesign with 0.10 it has been dropped. The reason is that due to the new internal design (widgets, threads, ...) a library would be quite complex to handle. Although I'd like to see a library, possible on the device driver layer... so any contributors are welcome! bye, Michael -- Michael Reinelt <re...@eu...> http://home.pages.at/reinelt GPG-Key 0xDF13BA50 ICQ #288386781 |
|
From: Rushi L. <rus...@gm...> - 2006-01-12 16:54:26
|
I have compiled and tried -Fvv to test the display and it works great. I want to use lcd4linux from C++ application. In what form it is available if i want to use it from another application ? Thanks Rushi |
|
From: Javi <ja...@gs...> - 2006-01-05 21:47:52
|
=2D----- El Jueves, 5 de Enero de 2006 20:52, escribi=F3: ------ > Hi there, >=20 > looks like there's an issue with the POP plugin. See > https://ssl.bulix.org/projects/lcd4linux/ticket/23 >=20 > Javi, wanna take care of this? I don't use this plugin myself... >=20 >=20 > Thanks in advance, Michael >=20 Hi. I'm currently very busy. I have to prepare a speech for the next week and also have university exams this month. I've installed CVS version to test the timeout patch, but I'm not the best person to test it because my mail server is on my own LAN[1], so I never get 'time-out' error= s. When I have more time I want to include mutex support into the POP pluging.= (Well, sincerely I have been saying the same for a year but I never find time nor = motivation to do it). =46or people interested on checking mail through lcd4linux from unresponsiv= e or=20 'high latency' mail servers, a quick workaround (and easier [2] than includ= e mutex support into the POP3 pluging) could be: =2D use a tiny program to check mail =2D invoke such program with the exec plugin (which has mutex support, so i= t wouldn't block lcd4linux). The tiny program could be a reduced version of pop3check[3]. I know I have = a copy of that reduced version somewhere in my hard disk :) Regards, Javi [1] That's the reason pop3plugin doesn't have nonblocking code, I don't nee= d it. [2] Easier for me ;-). I know the best would be to include nonblocking code= into the POP3 plugin. [3] The program on which pop3 plugin is based on. http://sourceforge.net/pr= ojects/pop3check |
|
From: Michael R. <re...@eu...> - 2006-01-05 19:52:55
|
Hi there, looks like there's an issue with the POP plugin. See https://ssl.bulix.org/projects/lcd4linux/ticket/23 Javi, wanna take care of this? I don't use this plugin myself... Thanks in advance, Michael -- Michael Reinelt <re...@eu...> http://home.pages.at/reinelt GPG-Key 0xDF13BA50 ICQ #288386781 |
|
From: Michael R. <re...@eu...> - 2005-12-20 20:17:45
|
Hi, > Does LCD4Linux support the Cystalfontz Model > CF 635 (4*20 USB with keys and LED=B4s) ? I can't tell for sure, but to my knowledge it should be supported. bye, Michael --=20 Michael Reinelt <re...@eu...> http://home.pages.at/reinelt GPG-Key 0xDF13BA50 ICQ #288386781 |
|
From: Maik H. <mai...@ma...> - 2005-12-20 17:36:29
|
Hello, sorry for my bad english. Does LCD4Linux support the Cystalfontz =20 Model CF 635 (4*20 USB with keys and LED=B4s) ? With kind regards Maik Heinrich |
|
From: Lorne H. <ho...@pc...> - 2005-11-14 23:05:48
|
Hi Do y for ions - v harm op not overpa your Meddicat isit P a-Express Sh X P V L C A V a r A e I m I n o L v A b A a z I i L i G x a U t I e R c M ra S n A 1.21 3.75 3.33 |
|
From: Koldobika L. <kol...@go...> - 2005-11-10 11:28:05
|
Good day, Quit over ng for dications - vis Medic op payi your Med it our ED ine Sh L V C e i i v a a i g l t r i ra a s 2,78 1,56 3,00 |
|
From: Winnifred P. <win...@ic...> - 2005-11-07 11:40:40
|
C P V V X A I r A I a m A o L A n b L z I G a i I a U R x e S c M A n $99,95 $85,45 $69,95 http://raulohealyers.tripod.com |
|
From: Michael R. <re...@eu...> - 2005-11-05 06:38:51
|
Hi there, > i will write an driver for my lcd. So i read README.Drivers. At line 10, > i read: use Skeleton.c, but cant find Skeleton.c? Also on line 39, "edit > display.c"? > > Is there any newer readme, or where are this files? Ok guys, I just added a new 'drv_Sample.c' to the CVS repository (same as 'plugin_sample') and added two new pages to the Wiki: https://ssl.bulix.org/projects/lcd4linux/wiki/driver_howto https://ssl.bulix.org/projects/lcd4linux/wiki/plugin_howto I hope this is a good starting point for developers new to lcd4linux. Comments are welcome. Additions/Corrections in the wiki are even more welcome :-) bye, Michael -- Michael Reinelt <re...@eu...> http://home.pages.at/reinelt GPG-Key 0xDF13BA50 ICQ #288386781 |
|
From: Svetlana H. <har...@ul...> - 2005-11-01 06:11:20
|
H iss Pha ss Spec r owdy, Don't m rmaExpre ial Offe VAXaVILeAmCI LIUM Now $naxAGRA Now $vitrabienALIS Now $ 1.23 3.32 3.67 Many Other - Get More Detailed information >> Best >> Total >> Fast >> Home >> Easy PrCoShDeOr icesnfidentialityippingliverydering |
|
From: Carina B. <car...@an...> - 2005-10-29 12:55:05
|
Heyo, Do you VE U % on ions? want to SA PTO 70 your Medicat Yes? It's e maExpre p asy with Phar ss Sho LevCIAXanVIAVALAmb itraLIS Now $axGRA Now $IUM Now $ien 99.95 69.9585.45 plus 200 other - More Detailed information |
|
From: Jachin G. <gri...@ph...> - 2005-10-19 04:08:40
|
Hello, Ambbjen VALLjUM $1,21 Prropecja CjALLjS $3,75 VjAGGRA $3,31 Levjttra Want to know more? More information Have a nice day --present owner, who will even after I am dead tan my hide, and enemy. A = Bricklayer earnestly recommended bricks as affording and later than the era = of Aesop, rightfully bears his name, sanction given to them by the great = fathers of the Reformation, A LION came across a Hare, who was fast asleep. = He was just in . |
|
From: Andy S. <an...@pl...> - 2005-10-18 17:52:11
|
Hi, i have one of these...wondering if there's a way to run it for basic display functions....it also has a 6 button keypad, 4 multicolor leds & the SCAB fan/temp control board. Thx for any infos. Andy. |
|
From: <in...@ad...> - 2005-10-05 23:17:04
|
http://pure.pmp.to/girl-girl ◆◇◆◇ランキング＆オトナのブログ集◆◇◆◇ ☆いま全国でもっとも人気のあるサイトTOP8☆ http://pure.pmp.to/girl-girl ◆注目！！新着もご紹介（＾−＾） http://pure.pmp.to/girl-girl おまけはかなり過激なオトナのブログ付♪ http://pure.pmp.to/girl-girl メールを拒否する方は toi...@ya... . |
|
From: Arne S. <squ...@ro...> - 2005-09-24 15:18:00
|
LCUPXVACMV eelraImIeA= vltonAbArL ierpaGiL= iI tbaexReIdU rarexmcia AnSiaM $3 $1$= 3 33 .21 = 75 http://www.spokesmasawe= r.com different parts of Moscow: one of three rooms, the other of two. You = must direction, he hissed and smacked, winking to the girl in the window. |
|
From: Michael R. <re...@eu...> - 2005-09-19 05:43:04
|
Hi Stefan, >> You're right. There's been some confusion about the SELECT and SLCTIN >> lines in the past, that's why I changed the signal name SELECT to SLCTIN >> (SELECT does still work, but is deprecated). >> >> I too think that there's a mistake in the schematics. > my LCD is exactly wired as the picture says, pin 13 is an output pin > for me. I don't know why i've taken this one, but it works ;) Are you *really* shure? The confusion is continuing... As far as I know, there are two signals on the parport: the SELECT (Pin 13) and SELECT_IN (Pin 17). The IN in SELECT_IN is seen from the printer's point of view (it's a input for the printer, and an output on the PC side). You cannot control the SELECT line (as it's an input line, and the corresponding bit is in the status register), but you can control the SELECT_IN signal (by setting the bit in the control register). I have no clue why this should work for you, Stefan. bye, Michael -- Michael Reinelt <re...@eu...> http://home.pages.at/reinelt GPG-Key 0xDF13BA50 ICQ #288386781 |
|
From: Peter A. <pe...@le...> - 2005-09-16 23:26:45
|
First of all, thanks for making this great lcd app. I have been searching
for something like this for a long time.
Now to my problem, all i get on the display is "garbage", or a mass of
letters meaning nothing. In windows this can be resolved by changing
"execution time" (a sort of refreshrate). Is there a similar opiton in
lcd4linux? I have tried changing "update" in the config file with no luck=
.
When i start lcd4linux it usually takes 2-3 tries before the display show=
s
any text at all.
Text mode is the only one working for me, when i use graphical mode
lcd4linux crashes at once. I have tried both -v and -vv flags with no
success.
If anyone has any clue what the problem could be please let me know. Also
if there are any updated driver parameters for the noritake driver i'd be
interested to know about them.
Thanks
/Peter
The technical stuff:
Kernel version 2.6.13
Distribution Fedora rc3
lcd4linux version cvs from 2005-09-17
Display noritake 311
wirings from schijf.org
confirmed to work under windows xp
Contents of lcd4linux.conf:
Display Noritake-GU311 {
Driver 'Noritake'
Model 'GU311'
Port '/dev/parport0'
}
Widget OS {
class 'Text'
expression '*** '.uname('sysname').' '.uname('release').' ***'
width 21
align 'L'
update 10
}
Layout Default {
Row1 {
Col1 'OS'
}
}
Layout 'Default'
Display 'Noritake-GU311'
|
|
From: Harry M. <ha...@ma...> - 2005-09-16 19:42:06
|
Martin, You are very kind ;) Thank you for such an in depth answer. I will try and find some time to look at this over the weekend. Will let you all know if I get stuck :) Kind regard Harry On Fri, 16 Sep, Martin Hejl wrote: > Hi Harry, > > > Wow - thanks for the quick response. > > When I wrote the mail I didn't notice it was to a mailing list and am > > now embarrassed at having pretty much written :-) > > > > 'Hey - I want to write a driver - tell me what to do' :) > Don't worry. To me, it didn't come across in a bad way - and I'm known > to be especially sensitive to "I don't know what to do, provide support > to me" questions :-) > > > Anyway - the LCD is driven from the serial port. There is only windows > > (well DOS) support atm - I have a tech spec sheet so I will dive in and > > see where I end up :) <snip> |
|
From: Stefan B. <st...@tr...> - 2005-09-16 18:12:54
|
On Wed, 14 Sep 2005 17:17:40 +0200, Michael Reinelt <re...@eu...>
wrote:
> Hi Tomi,
>
>> - LPT-port should have pin 13 as output (according to your table and
>> other
>> sources) and still on that picture it seems taht second displays E
>> ('enable' I
>> assume) seems to go to pin 13 of the D25. I would have thought that you
>> have
>> to have 'out'-pin for E??!?
>
> You're right. There's been some confusion about the SELECT and SLCTIN
> lines in the past, that's why I changed the signal name SELECT to SLCTIN
> (SELECT does still work, but is deprecated).
>
> I too think that there's a mistake in the schematics.
>
> geronet? you did post this one, IIRC. And you did build a dual display.
> Can you confirm?
>
>
> bye, Michael
>
Hi,
my LCD is exactly wired as the picture says, pin 13 is an output pin for
me. I don't know why i've taken this one, but it works ;)
Greetings, Stefan
|
|
From: Martin H. <ma...@he...> - 2005-09-16 17:30:14
|
Hi Harry, > Wow - thanks for the quick response. > When I wrote the mail I didn't notice it was to a mailing list and am > now embarrassed at having pretty much written :-) > > 'Hey - I want to write a driver - tell me what to do' :) Don't worry. To me, it didn't come across in a bad way - and I'm known to be especially sensitive to "I don't know what to do, provide support to me" questions :-) > Anyway - the LCD is driven from the serial port. There is only windows > (well DOS) support atm - I have a tech spec sheet so I will dive in and > see where I end up :) Have a look at the users manual available at http://partner.advantech.com.tw/service/Unzip_ReSolution.asp?File_Id=1%2DDL8TI (sounds like you already have). The command description starting at page 50 should be enough to get you started as far as the display is concerned. To get a feel, you might even want to write a standalone c-program, that simply sends some commands to the LCD (just so you have some quick feedback that the display actually works, before you dive into fitting your driver into the lcd4linux "framework"). That way, you can quickly find out how the commands work. Then get the latest sources of lcd4linux (CVS is usually best - check the bottom of http://lcd4linux.sourceforge.net/download.html for instructions on how to get the latest version from CVS) and have a look at the other serial displays that already are supported by lcd4linux alread (like drv_MatrixOrbital.c or drv_Crystalfontz.c, for example - basically, anything that includes drv_generic_serial.h) and start from there. Don't rely too much on the "README.Drivers" file, since unfortunately, that's out of date (there are some updates to that on the way, but unfortunately, the guy who is working on that is on holiday for the next 3 weeks). The one thing you need to know about how drivers in lcd4linux work (forgive me if that was obvious) is that you need to implement a couple of functions, and set the corresponding function pointers in the DRIVER struct. Once you have your driver fully (or at least mostly) coded, you'll have to integrate it into autoconf/automake (the hardest part to me, since I have very little knowledge about autoconf). What I usually did there was to simply look for a driver that's already supported in all "*.in" files, and simply add my own driver (this may be incomplete - anybody with some better understanding of autoconf/automake, please speak up if I'm wrong). Don't be too intimidated - this isn't all that hard, especially since the display is connected via serial port (so you don't have to worry about low-level protocols, timing issues and so on). And if you get stuck, you can always ask on this list. I hope that helps. Martin |
163 messages has been excluded from this view by a project administrator.
