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Showing posts from April, 2015

The fastest way to change or flip pins

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i did through test on speed differences between direct port manipulation , using arduino digitalwrite() function. check out. http://www.billporter.info/?p=308 you should put in pdf , stick on playground...   Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > The fastest way to change or flip pins arduino

How to add "target" to URL

i need add target actionscript, button: on (release) {geturl("limpieza.html");} normally i'd use behavior menu , assign target way (i.e. target="_top"), target="topframe," not option in behavior menu. i'm adding old fashioned way, action. please tell me how add target script above, thanks. on (release) {geturl("limpieza.html","topframe");} should it. -- rob _______ rob dillon adobe community expert http://www.ddg-designs.com 412-243-9119 http://www.macromedia.com/software/trial/ More discussions in ActionScript 1 and 2 adobe

WiShield 2.0 client

i extended rfid reader bit, , added wishield 2.0 too, can't call server code: [select] int door_locked = 0; // 0-180 int door_unlocked = 90; // 0-180 long interval = 5000; //how long doorwill stay unlocked boolean locked = true; #include <softwareservo.h> softwareservo myservo;  // create servo object control servo #include <wstring.h> #include <newsoftserial.h> #include <wishield.h> newsoftserial rfid(5, 6); string msg = string(60); string id = string(60);  //string store allowed cards long previousmillis = 0; //store when door got unlocked long previousservo = 0; //store when servo last set long previouswifi = 0; //set how call webpage string temp = ""; boolean debug = true; //wifi stuff #include <wishield.h> #define wireless_mode_infra      1 #define wireless_mode_adhoc      2 // wireless configuration parameters ---------------------------------------- unsigned char local_ip[] = {192,168,1,10};...

can't ssh into openelec? - Raspberry Pi Forums

i got pi few days ago, right i'm dual booting wheezy , openelec via berry boot. appears load fine i'm unable ssh/sftp/rdp openelec via putty/winscp/mobaxterm. when running wheezy, ssh/sftp/rdp no problem. in mobaxterm, can @ least enter in username(before being booted), in putty i'm outright refused connection. there i'm missing? i don't know version of openelec you're running can ssh pi without problems appear ssh service isn't running hence refused connections. don't use berry boot myself image have "cmdline.txt" configuration error openelec. richard s. raspberrypi

Building libraries?

hi! im buidling library interfacing serial device. far have program.c includes device.h, device.c using lot of calls serial1.write() , serial.write() both "wprogram.h" , <serial.h> #included in device.c. when "verify" program.c error saying: device.c: 'serial' undeclared.. other files need include build program? hi, you need 1 less. it's enough include "wprogram.h". makes serial.whatever() functions available code. remove #include<serial.h> statement , try again. (actually  there no "serial.h" file arduino-core, include fail) eberhard Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > Building libraries? arduino

sizeof a string

hi all. yet again question sizeof operator. first example of code (without setup, loop etc.) ; code: [select] void function (char *_min, char *_max) (  byte = sizeof(_min);  byte b = sizeof(_max);  serial.println(a, dec);  serial.println(_min);  serial.println(b, dec);  serial.println(_max); } function ("0", "36");    // first call function ("-10, "36");    // second call desired effect; that first call prints code: [select] 1  (size of 0) 0   2  (size of 36) 36 and second call prints code: [select] 3   -10 2 36 this get; code: [select] 2     //first call 0 2 36 2     // second call -10 2 36 basically don't understand sizeof operator evaluating. strings not change while running program. hoping explained problem enough, jeroen sizeof returns size in bytes of variable give it, not value associated variable. in c language, string variable pointer array of characters comprising string. arduino pointer 2 byes, sizeo...

A Possible SetInterval Disaster

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hi all, have used setinterval class in flash 8 me create delay before initiating action told issue behind several inconsistency or error facing. and after removing it, of problems solved. provide me answer oh whether how did it correct @ all? want provide delay once whenever played. attached below code had used throughout site previously. many in advance.... looks fine me. quite vague problems were. there few things come mind. if on frame , frame repeats before 500 milliseconds have 2 intervals set, first interval id lost because have assigned new value player. never cleared. if publishing flash 8 , want repeat once might want use undocumented feature. settimeout(pause,500); perhaps if told problems having give more advice. More discussions in Adobe Animate CC - General adobe

Sending a string over Serial

is possible send string on serial arduino? i have arduino hooked fon router's serial connection, can't send commands without hardcoding them sketch. i'd able send commands through arduino ide or maybe other term program on mac. i'm thinking alternative build menu accepts single character , send corresponding string router. that's not real appealing though due lack of flexibility. quote is possible send string on serial arduino? of course, bear in mind arduino's limited memory. Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > Sending a string over Serial arduino

Thread: kernel compiling question

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so im planning compile latest stable release of linux kernel (2.6.30) , have following questions 1) know in many distros, in order make things easier, alot of things placed on generic drivers. since im compiling, feel want optimise system bit, making couple megahertz faster besides processor family, other criteria should check out? 2) im using intel 915gm, , works fuzzy compiz in intrepid , in jaunty (im using jaunty) there feature should possibly change? 3) other things can make machine go faster (specifically related kernel compiling) in advance. ask if notice difference. when compile kernel, general rule, if don't know leave alone" have compiled few kernels (not lately) , have found myself reverting after half stuff stopped working. hold of .config ubuntu team uses, , have looksee before throwing shark tank. Forum The Ubuntu Forum Communit...

Thread: Stuttering pixelated avi's

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hi all have slight problem movie playback. fresh install of hardy updates. pc 2.6ghz p4, 1g of ram , ati x800 xt 256m graphics card. system powerful enough. have feeling issue graphics driver. after fresh install went system>admin>hardware drivers. installed ati accelerated graphics driver tick beside in use. im guessing wrong. should install ati driver ati website? im guessing graphics driver problem. if card working 100% pleased xorg section "inputdevice" identifier "generic keyboard" driver "kbd" option "xkbrules" "xorg" option "xkbmodel" "pc105" option "xkblayout" "gb" endsection section "inputdevice" identifier "configured mouse" driver "mouse" option "corepointer" endsection section "device" identifier "configured video device" driver "fglrx" endsection se...

Pulse train frequency problem

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hello all,   greetings!  this first time programming arduino, , having fun!  the code supposed generate sequence of pulses have variable frequency, duty cycle, , total pulse number.  i modified servo controller code found online produce following results.   with frequency = 2000 hz , dutycycle = .25, out (scoped pin 7) 1926hz , 25.35% duty cycle.  as shown in first picture it's pretty close!   the problem arises when try increase frequency , duty cycle 20khz, , 0.95 duty cycle.  as shown in second picture, way off, 14.47khz, , 78.3%!!   the error steadily increases increase frequency.  is there problem in arithmetic, or data type used define variables?  am doing stupid?  any appreciated.  thanks!   pictures coming on next post... hi everyone, here code previous post.  sorry split this.   code: [select] //adapted http://todbot.com/ //generates pulse train of specified pulse number, frequency, , duty cycle //pin 7 output int pulsenumber = 2500;         ...

remote flash and asp access from flash in Opera, Firefox

hi all, the real situation that. i have flash , asp in same domain - domaina i use same flash domains. it works in ie in such way <param name=movie value=" http://domaina/flash/clients.swf"> <embed src=" http://domaina/flash/clients.swf" .... but not work opera, , firefox More discussions in Adobe Animate CC - General adobe

Thread: Playing Media files in Java

i have media(music) files in .rms format..... 5 gb of stuff..... want build java application helps me search these songs..... how access these files in java..... these files may contain metadata..... how can acess this..... bump... Forum The Ubuntu Forum Community Ubuntu Specialised Support Development & Programming Programming Talk Playing Media files in Java Ubuntu

Can't install MOSCE ?? after latest upgrade - Joomla! Forum - community, help and support

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when try install mambot mosce error message  ??? failed create directory "/home/sandbox/public_html/mambots/editors/mosce/docs" so have no way of getting flash joomla :(" title="angry" />... mosmedia com broke lastupgrade change rights of /mambots/editors directory 777 before installing mambot. right after changed permissions of other directories mambot installation needs have writable. has been thing before joomla 1.0.4 upgrade well. Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x Plugins/Mambots

Read/Write cycles of a SD card - Raspberry Pi Forums

hello, wondered if has thoughts read/write cycles of sd card. if use webserver reach 1million writes kinda fast guess (a couple of months consider kinda fast). greetings, search it depends on few things architecture of card , size 1 million writes on 8 gig 8 million gigs that's poor example. sd cards have wear leveling http://en.wikipedia.org/wiki/wear_leveling there many factors 1 company did end end write on cards , got 3 months out of last card. filling card on , on non stop , writing next block. life of sd cards limited year or more on pi setup depends on setup , logic uses update card itself. of pi doing read not write gets people confused consider logs if have 8 gigs of free space on pi time take fill data logs quite long. raspberrypi

Arduino to Flash

firstly, please excuse ignorance, i'm not knowledgeable on this... im trying arduino board send sensor data flash application (which within browser window) i have uploaded arduino_flash.pde board without problems, , know board , sensors working fine. i edit serproxy.cfg file serial port arduino software says im using. i run serproxy terminal , 'waiting client' message, when open swf in either flash player or safari message 'failed open comm port - connection refused'. i have changed security settings accept files, , not have arduino software open when im trying this. i think problem possibly is dont know ports relate numbers on laptop. arduino software doesnt tell me 'com port' im using, 'serial port'.  how find out port have board plugged into? many thanks rich it helps when asking questions state operating system using.  since mention safari, presume you're using mac? Arduino Forum...

Thread: making enough room for ubuntu

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hi ubuntu folks. i'm impressed ubuntu project , i'm keen going using ubuntu. may have been keen , hasty install without knowing enough doing!! seems have let install absolute minimum partition leaves no memory room move- couldn't install few meg of updates popped when got online. computer had (and still has) windows xp, guess windows hogging disc space. can me fix problem? have gathered, computer skills pretty limited, please talk in "ubuntu dummies" language if can...much appreciated hiya earth farmer rather simple 1 fix, partitions arnt set in stone once have made them, can shift them around, need ubuntu livecd (or other livecd trick ) put livecd drive, boot using "try without installing option" go system -> administration -> partition manager there, should able shrink windows xp partition , make ubuntu partition bigger. if have anymore questions please ask ...

Multiple pages - printing/exporting pains

i love new pages feature sucks adobe didn't provide way print or export each page in 1 step. given problem there's no incentive me use feature! (i can print faster using windows explorer, , export existing batch process.) hopefully there's patch, or standalone app fix problem coming out soon. nookymonster wrote: > love new pages feature sucks adobe didn't provide > way print or export each page in 1 step. given problem there's > no incentive me use feature! (i can print faster using windows > explorer, , export existing batch process.) why need print pages? :-) can export each page in 1 step, though. uncheck current page box in export dialog box. -- linda rathgeber [pvii] *adobe community expert-fireworks* -------------------------------------------------------------- http://www.projectseven.com fireworks newsgroup: news://forums.projectseven.com/fireworks/ css newsgroup: news://forums.projectseven.com/css/ http://www.adobe.com/communitie...

CS3 Flash Help Menu

i don't comment much, tend quiet kind of user own thing. quite upset adobe's change in feature in flash. understand things change updates. that's reason work sometimes. wants update. i loved large amount of useful code , examples buried in files in previous versions of flash. through these riddle why through problem. multiple examples of how use way figure out trying do. are days long gone? hope not. not programmer, have programming experience. web designer. prefer not live in binary, classes , like. these samples worked idea starters, , answers late night prayers when oil had been burning long. know, when head gets fuzzy , need go bed project has done.... well don' t mean whiner, there can done this? i know there samples in there, flipped through while, feel quality of menu in flash has dropped dramatically. new neat features in menu , nice skin don't measure loss in content. plan on working mx side can use features, because cs3 doesn't job. anyone else ...

C Principle

i got little question... when writing code in void loop() function if 2 if conditions correct in same time, execute together? for example: code: [select] void setup() {    time_t startruningtime = now(); } void loop() {      time_t t = now(); if(limitswitch == high) {draincleanflag = 1;}   if(draincleanflag == 1) {       digitalwrite(tankdrainvalve, high);       delay(10000);       digitalwrite(tankdrainvalve, low);       delay(250);       draincleanflag = 1; } if(month(t) -  month(startruningtime) ==  0) {       if(hour(t) >= 6 && hour(t) <= 0) { digitalwrite(hpslamp, high);}       else { digitalwrite(hpslamp, low); }     } thanks helpers quote when writing code in void loop() function if 2 if conditions correct ...

Serial.println with unsigne long

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hi all! i rading 3 bytes eeprom. time vale (in seconds). want print out. my code follow: code: [select]    high_byte=eeprom1024.read(adress++);    mid_byte=eeprom1024.read(adress++);    low_byte=eeprom1024.read(adress++);    result=(high_byte << 16) | (mid_byte << 8) | low_byte;    serial.print((unsigned long)result); the 3 bytes declared bytes, result declared (unsigne long). for 3 bytes:0 7f f9 32761, ok. but for: 0 80 17 getting 4294934551. has idea, what's wrong? expecting 32762 . regards hans the significan byte of 80 expanded left sign bit. 4294934551 = ffff8017 = 1111 1111 1111 1111 1000 0000 0001 0111 can post declarations used vars involved ? Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > Serial.println with unsigne long ...

Thread: 32-bit or 64-bit

how can check whether running 32-bit or 64-bit? i'm not sure how forgot. code: uname -a if 32bit in output i686 gnu/linux if 64bit in output x86 64 gnu/linux Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] 32-bit or 64-bit Ubuntu

Including Brand and Playback Controls

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hi there, i'm evaluating contribute 2 , have 2 questions: (1) can add branding logo whole project, appears in set location across slides? (2) there way embed playback controls in main swf file, rather separate skin file? want users download each tutorial single swf file, , i'd include playback controls. i'd prefer not have export flash this. hi daveconz , welcome our community i'm assuming meant evaluating captivate , not contribute . you may insert image object on slide , configure timing runs rest of project. this, double-click object , @ options tab. click drop-down says: display for. for playback controls, may. click project > skin... > borders tab. de-select "show borders" check box. dismiss dialogs , publish again. presto! single .swf output controls embedded. , works new flash based controls! hope helps... rick More discussions in Getting Started adobe

Beyond Pop-Up Menus

i generated set of pulldown menus using dreamweaver 8 behaviors. trying modify them. first moved onmouseover link table cell. during onmousover want table cell turn same color pulldown menu (similar pulldown menus on adobe site above). test page http://www.triodisplay.com/company/about2.php i gave cells ids , added javascript. first link (catalog) works correctly while others don't during onmouseout. here javascript created change color of cell. quote: function changestylebyid(id){ if (document.getelementbyid) { var nodeobj = document.getelementbyid(id) nodeobj.style.background = '#333333'; } } function changestylebackbyid(id){ if (menuid != 0) { var nodeobj = document.getelementbyid(id) nodeobj.style.background = '#b2b2b2'; } } here cell calls code. quote: <td align="left" id="1" onmouseover="mm_showmenu(window.mm_menu_0425152551_0,-2,9,null,'image1', '2')" onmouseout="mm_starttimeout(...

not executing entire sketch

hello, i new programming , adapting else's code. trouble having not parts of sketch executed. here code using (it's not complete yet): code: [select] /* *autonomous robot */ #include <servo.h> //wheel servo #define rstop 90 #define lstop 90 #define rforward 0 #define rreverse 180 #define lforward 180 #define lreverse 0 //head servo #define center 90 #define right 0 #define left 180 #define rcenter 45 #define lcenter 125 //convinience #define err 50 #define leftturn 0 #define debug 0 servo leftwheel; servo rightwheel; servo head; int leftspeeed = lforward; int rightspeed = rforward; int headposition = center; int leftdist = 0; int rightdist = 0; int frontdist = 0; int eyes = 5; int curdist = 0; int objdist = 0; int objdir = 0; boolean lookingright = true; boolean turnnow = false; void setup(){  leftwheel.attach (9);  rightwheel.attach(10);  head.attach(11);  rightwheel.write(rstop);  leftwheel.write(lstop);  head.write(headposition);  serial.begin(9600);...

Fireworks CS3 Pages export internal error from Page naming?

when exporting set of linked "pages" html, getting "internal error" , incomplete set of pages. it have been nice more informative error message, found adobe technote recommending repairing permissions. did not help, went recreating file little @ time , testing. turns out cause page naming. some of names included colons ( : ), which, while happily accepted firework's pages menu, not work in urls. fireworks choking on colons. as renamed pages underscores instead of colons, exported correctly. firefox should have given me warning names or not allowed them in first place, because many people not know characters / aren't acceptable in urls. fireworks cs3 | mac os x 10.4.9 in general special characters exception of _ or - should avoided in file names images , web pages , other assets flash movies. in web design intro class, first thing point out, because it's 1 of first things can trip up. this not failing of firefox or fireworks matter. fw not a ...

Thread: Ubuntu ARM Kernel Panic

i need debuging kernel panic. here situation. first background. working on mini2440 arm board. processor samsung s3c2440. has arm920t core. there qemu , kernel port board. have had no problems building ubuntu rootfs , installing onto sd card. system works fine mini2440 kernel , ubuntu rootfs in qemu. when move ubuntu rootfs actual hardware problems begin. point of running init , kernel panics. if use emdebian rootfs , same kernel system boots on hardware no problems. not sure if problem ubuntu-arm rootfs or mini2440 kernel. have not done kernel debugging , stuck @ point. or pointer appreciated. in advance. kernel panic - not syncing: attempted kill init! [<c002d774>] (unwind_backtrace+0x0/0xdc) [<c02b8cec>] (panic+0x40/0x118) [<c02b8cec>] (panic+0x40/0x118) [<c003d060>] (do_exit+0x64/0x578) [<c003d060>] (do_exit+0x64/0x578) [<c003d5fc>] (do_group_exit+0x88/0xbc) [<c003d5fc>] (do_group_exit+0x88/0xbc) [<c004...

Transmenu submenu fontcolor - Joomla! Forum - community, help and support

submenutjes werken perfect, nu kan ik de kleur instellen met transmenuv.css. maar ik zit met het probleem dat ik wel het hoofd menu font color kan instellen, maar niet van submenutje wat ernaast verschijnt. achtergronden etc wel. kan het zijn dat ik een regel on het hoofd zie in de css? mocht iemand weten waar ik het moet veranderen in de css. laat me het ff weten! alvast bedankt! volgens mij moet je in de stylesheet kijken van transmenu en dan wel hier: /* each tr.item 1 menu item */ .transmenu .item{ color: #ffffff;     text-decoration:none; font-weight:normal;     margin: 0px; display:block; /* hack mac/ie5, whom incorrectly cascades border properties of parent table each row */ border:none; cursor:pointer; cursor:hand; } color zou de tekstkleur moeten doen veranderen. Board index Joomla! International Language Support International Zone Dutch Forum Joomla! 1.0 ...

XBMC - Vidoe doesn't show, command line visible - Raspberry Pi Forums

hi there, have upgraded raspberry pi run latest raspbian xbmc. followed simple tutorial here http://michael.gorven.za.net/raspberrypi/xbmc , seemed install fine. ran problems running xbmc pi user. keyboard wouldn't work when prompted enter username , password. found overcome running xbmc root (not sure if idea), found when tried play video got command line terminal came. video 'playing' in remote still worked, time ticked there no image @ all. if go xbmc main menu appears on command line. thought might issue running root tried again pi user still same issue occurs. has else got issue. threads find on here several months old , didn't offer direct solution if has advice i'd grateful if post here. incidentally not automatically booting xbmc. run command line. thanks. hello asprinwizard don't use xbmc myself , don't know it but australian personal computer magazine ran articles on pi ( september 2012 issue under make $ 50 pc - next home theat...

Changing servo direction using 2 different sensors

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hi everyone, i have hooked 2 servo motors 2 photocells both rotate when activated ... , code works great except servos rotate in direction analogue 4 , opposite way analogue 5. here code ... know how this? //sensor connected analog pin 5 , controlling servo connected digital pin 2 //sensor b connected analog pin 4 , controlling servo connected digital pin 3 int averagea; int averageb; void setup(){  serial.begin(9600);  pinmode(2,output);  pinmode(3,output); //calibrate photocells  for(int i=0;i<10;i++)        averagea+=analogread(5);    averagea/=10;    for(int i=0;i<10;i++)        averageb+=analogread(4);  averageb/=10;  serial.println("system ready"); } // void loop(){  int = analogread(5);    int b = analogread(4); //enter = analogue 5  if (a<averagea/1.5)    digitalwrite(2,high);    delaymicro...

USART TX COMPLETE

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hi, i know how can know when transmist buffer has finished. i need control pin rs485 communications (half duplex communication). i´ve read in datasheet ucsr0a register has bit (txc0) info. it´s automatically cleared when interrupt executed. interrupt used in wiring? can use this? flag_finish_tx= (ucsr0a & (1 << txc0)) thank you!!   regards, igor r. first, arduino/wiring not use interrupts transmit. second, "normal" bit running interrupt driven transmitter udren (usart data register empty) bit , interrupt, happens when data moves form data register shift register, while transmit complete interrupt happens when shift register becomes empty. so point normal software, should safe using txcn bit check done... Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs ...

5x16 LED Marquee Phantom LEDs Turning On

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i have built 5x16 led array make marquee sign. replicating http://www.nerdkits.com/videos/ledarray2/ not many leds (unfortunately   ). there 5 "row wires" , 8 "column wires". each column consists of 2 led columns. putting high through column , low through row turns on left side of each coulmn. reversing high , low lights right side of column. i found wonderful charlieplexing class on wiki , have made work setup. (http://www.arduino.cc/playground/code/charlieplex) here problem lies. when using class , cycling through 80 leds, there on pin 0 come on , flash seeming randomly. also, other random pins faintly glowing. know fact isnt wiring/electrical issue because if cycle through hard way, doesnt it. in code causing them flash. here code: code: [select] #include <charlieplex.h> #define number_of_pins 13 byte pins[] = {0,1,2,3,4,5,6,7,8,9,10,11,12}; charlieplex charlieplex = charlieplex(pins,number_of_pins); charliepin leds[80] = { ...

Allied has 15,000 backorders - Raspberry Pi Forums

i got off phone (4:30pm est on nov 7, 2012) , informed have "over 15,000 on backorder", unable provide kind of lead time or indication of when delivered. said "maybe december", in august said "maybe october". if there many units ordered, why doesn't raspberry pi come out , on homepage or warn people? why not add capacity there demand? anyhow, should forewarned behind. actually...*allied* should have estimated delivery time on *their* web page. raspberrypi

Ponygallery problem - thumbnails show, but pictures don't - Joomla! Forum - community, help and support

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i upgraded website yesterday mambo 4.5.1 joomla! 1.0.4 , seemed work fine, untill wanted add files ponygallery. here happens ..... i upload file/files (it doesn't matter if individuel files or batch upload) , goes well. files uploaded right folders (img_pictures , thumbnail appears in img_thumbnails), far good. if go admin - view picture , select uploaded picture thumbnail show not picture ?! pictures added gallery before upgrade joomla! still show both thumbnail , picture. in database table item added , names of files show ok there. if save thumbnails show in frontend, not pictures. both folders: img_pictures , img_thumbnails have 755 permission. i forgot tell if try same install on localserver works fine. what oh can solve strange problem ================================= part 2 - story continues i've been digging more , found out has filepermissions. the pictures on server had 644, while new ones had 600. this strange because in global configuration made sure new files 644. ...

Firefox 1.5 Problem - Joomla! Forum - community, help and support

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when using on macosx, firefox 1.5 cause serious problem. text in text editor appear text editor (tinymce) loads when display box in drawn text disappears , cannot edited (nor appear in html view). rolled firefox 1.07 , problem solved. i have not tested other os. in windows xp, don't have problem.  1 small problem.. when edit.. can't cancel of check go outside editor.. save button work..  did test in ie , firefox 107 ...and there no such problem... so, think it's bug in firefox 1.5 ..not in joomla Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

MODBUS on Arduino

hello everyone. the idea store data obtained meter. standard meter used in power quality analysis. can send data on rs485 through modbus. gives data 50 parameters every minute , want store data of 24 hours on flash drive, sd card, etc. so can use arduino board this......... if yes one...... help please...... phoenix. have @ this! works modbus rtu , rs-485 link. http://sites.google.com/site/jpmzometa/arduino-mbrt your arduino network behave modbus slaves , them must have unique address (save through dip switch or parameter). /me Arduino Forum > Forum 2005-2010 (read only) > Software > Interfacing > MODBUS on Arduino arduino

Thread: flash installation problems

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hi everybody, i'm new in ubuntu. , have lot of problems make work. first of all, i'm using ubuntu 9.04 , im trying install flash, download , when go add/remove. flash there cannot install . icon has message : adobe flash plugin 10 cannot installed on computer type (amd64). . 1 have intrunction fix problem? great, posted roquin hi everybody, i'm new in ubuntu. , have lot of problems make work. first of all, i'm using ubuntu 9.04 , im trying install flash , when go add/remove. flash there cannot install . icon has message : adobe flash plugin 10 cannot installed on computer type (amd64). . 1 have intrunction fix problem? great, thanks you should not install plugin included ubuntu should instead go adobe acrobat site , download , install full adobe flashplayer linux. Forum The U...

Thread: Installing 8.04 Server onto a HP Pavilion ML350

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hello all, have few machines @ facility can used install ubuntu on. machine started hp pavilion ml350. machine contains hp smart array controller 6400 , on controller have 2 40gb drives have made raid 1 , quantum sdlt tape drive. additionally, machine has hp ultra 3 controller no attached devices. boot order has been set (1) ide cdrom (2) hard drive c: in bios boot controller order has been set hp smart array 6402 controller in bios os selection has been set linux in bios. booting 8.04 server install cd , installation seems go fine. instructed installer use entire disk. selected 36.4 gb compaq smart array. when install reaches point of writing boot loader message: "the following other operating systems have been detected on computer: windows nt/2000/xp ... " there should no other operating systems on machine. selected install grub boot loader master boot record. on system reboot following messages: attempting bo...

Flash/PHP form with text fields and checkboxes

where start! - i'm new this! - , i'm running out of time! ok. trying create form in flash post results nominated email address. form contains text fields - 'firstname' 'phone' 'email' 'address' .... blah, blah..... , checkboxes. far have got checkboxes working, text field entries come thru blank. trying make text fields mandatory. @ moment if hit submit sends anyway! any appreciated sender.firstname = firstname.text; should senderload.firstname = firstname.text; More discussions in ActionScript 1 and 2 adobe

Thread: moin moin

hi want migrate moin moin wiki debian etch system ubuntu jaunty. have installed moin moin using synaptic in ubuntu, installed python. how can migrate , configure data debian ubuntu? pls let me know regards soorjith p hi soorjith, think have solved issue Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] moin moin Ubuntu

DS3234 RTC Library

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hi, wondering if had code or library used ds3234 rtc. if not, guide me towards making suitable arduino code/library in order interface spi device? the device: http://www.sparkfun.com/products/10079 also, understand there library ds3231, i2c version of have, using wire.h library. perhaps teach me how extract bits code work spi. ds3231 codes: http://code.google.com/p/gfb/source/browse/arduino/ds3231/ds3231.pde http://docs.macetech.com/doku.php/chronodot (bottom of page) oh , in advance! Arduino Forum > Forum 2005-2010 (read only) > Software > Development > DS3234 RTC Library arduino

Maxim DS2482 1-wire master library, slow read

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i have found ds2482 library posted sivu (see http://www.arduino.cc/cgi-bin/yabb2/yabb.pl?num=1242137666/4 )  extremely useful going quickly. unfortunately ran across bug in wirereadbyte . existing code is: code: [select] uint8_t ds2482::wirereadbyte() { busywait(true); begin(); wire.send(0x96); end(); busywait(); setreadptr(ptr_read); busywait(); return readbyte(); } the problem occurs last 3 lines above: after setting read pointer read data register, busywait starts poll , wait until device not busy. busywait expecting read status register gets data register instead. if lsb of data 1 concludes device busy , times out waiting. after timeout last line correctly reads data. the impact silent because timeout not reported, takes time (about 250ms default settings on duemilanove). occurs half time if data random. reading 9 bytes ds18s20 temperature sensor translates 1s read data, slow. as far can see reading ds2482 data sheet there no need wait device ready @ poin...

Closing a popup page

on website have link in footer opens new page (with js). of course on every site page. opened page based on template. want pass returning link originating page can return it. can use template parameter ("@@...@@") passing mechanism this? if how or instructions describing particular operation. i assume done js not js expert. js & popups enabled demonstrate properly. More discussions in Dreamweaver support forum adobe

IRremote and NewSoftSerial trouble

i have project in using both irremote library , newsoftserial. appears these 2 libraries have little trouble working , don't know why. yesterday when testing whole thing there no problems. serial communication using newsoftserial worked , receive ir remote signals. later added few things code , changed things... , thing started making problems. don't have idea wrong can't receive ir codes anymore. few moments after restart arduino still them after no more ir codes received. if pull out serial lines , restart arduino can again receive ir codes. here complete code if has idea: http://pastebin.com/ykkgckfn here link irremote library: http://www.arcfn.com/2009/08/multi-protocol-infrared-remote-library.html both of them blocks while reading data guess. if 1 reads other can't resulting in missing data. Arduino Forum > Forum 2005-2010 (read only) > ...

how to add multimedia content to the front page - Joomla! Forum - community, help and support

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like music or video  fw116 wrote: like music or video  what type of multimedia? ie flash? , editor using? les Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x WYSIWYG Editors - 1.0.x

Blog auto-hébergé sur Raspberry-Pi - Raspberry Pi Forums

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salut à tous, je viens de créer un blog en français entièrement auto-hébergé sur ma raspberry pi model b avec 512 mb de ram et je souhaitais vous le présenter je l'ai monté sur raspberry server web edition 1.1 + dotclear 2.4.4 celui-ci comme ligne éditoriale principale la raspberry pi, mais aussi divers distributions linux et logiciels libres. si vous souhaitez le découvrir, voici l'adresse : http://www.fraspberrypi.fr si vous avez des suggestions de rubrique, des conseils, des avis, cherchez un tutoriel en français ... n'hésitez pas à en faire part . merci de votre visite et à très bientôt ah, c'est sympa ! j'aime bien le blog, mais tu ne vas pas le fermer pour jouer avec ton rpi de temps en temps ? :p raspberrypi