MapTAH

hello there,   i wondering if give me advice on best way following:   i have few components on page (each have own form) - have 1 submit button submit changes of forms.. what i'd disable submit button until there's been @ least 1 change - somewhere in forms... i guess need kind of listener check changes ? there "best way" ?   i use bindingutils class listen each item on every form , direct same class enable/disable action.. best way ?   at moment tried first option - when fields initialised they  lready call function fields filled in - need activate bindingutils bindsetter @ different moment somehow...   or should maybe use change property of each item on each form ??   thnx in advance time ;-) i use change event each item in form. check items , if 1 has user input, enable button. More discussions in Flex (Read Only) adobe

dear forum members i want implement wholsaler website, , allow retail customers place orders on web, generating purchase orders. have log in account, poppulate profile account, browse products, both in stock , build-per-order, , issus po i present 10 categories, , once in each category, present 6 products per category once in each category, have switch can set show prodcuts or show in stock. what version of joomla ( 1 or 1.5 ) recommend me, , add ons , templates recommend me use by way , product "panama hats" ( straw hats made in ecuador) thanks feedback god bless you jose hi, try following http://virtuemart.net/ & http://extensions.joomla.org/component/ ... itemid,35/ on th templates issue need search web. best place start http://www.bestofjoomla.com/ good luck Board index Joomla! Older Version Support Joomla! 1.0 Extensions - 1.0.x

everything can find when search says can open quarkxpress files indesign. can't. have indesign cs4 , quarkxpress 6.1. have seen references plug ins. have been unable locate any. please help!   thanks, michelle you'll need markzware's excellent q2id. indesign can open quark 4.x , 3.x files.   www.markzware.com   bob More discussions in InDesign adobe

i have custom validator complex passwords , working fine.  question how flex show validation errors, rather one?   currently validator waits until end of dovalidation method return validation results array, contains of errors.  not seem affect behavior of the validation errors display.   the reason make things easier on user.  if see 1 error @ time, it's rather pain them go , forth after each one.  it's typically easier them see errors, can fix of them @ 1 time.   thanks, jim More discussions in Flex (Read Only) adobe

after long story of tries , fails, here again, cap in hand, looking help! had problems thei pc running onboard via card, decided install nvidia card out of pc. card nvidia geforce fx5200 128mb of video ram, , in agp socket. tried booting it, got hardware drivers warning drivers available, went , had look. want enable desktop effects, , card should handle it, click "enable" , wait. after 30 minutes or gave , started having sorts of problems partially installled drivers! blew them away , started again, found hardware drivers missing menu (ok, overdid blow away), , got in again following tips mikewhatever got me square one. tried online manual again , installing drivers hardware driver hangs @ 25%. did more digging , found quoted post full set of root terminal instructions: code: *** download nvidia drivers /home (done) *** in root terminal: sudo telinit 3 sudo /etc/init.d/gdm stop sudo sh nvidia-linux-x86-173.14.22-pkg1.run *** followed

i attempted upgraded kde 4.4 via backports seems number of updates blocked , plasma workspace crashes upon login. can around via shift+alt+f2. , though can access kpackagekit via shift+alt+f2 can't seem software sources load kpackage. want try enabling pre-proposed , untested or whatever other option in software sources... unless has better idea? (other re-installing kubuntu, or replacing it...) repositories defined in file /etc/apt/sources.list Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [SOLVED] How do I access software sources from terminal? (Emergency) Ubuntu

hiya, wondered if can advise. have installed new joomla site v.1.0.14. fine apart when try change global permissions error message error has occurred! unable open config file write! i have checked previous posts on topic , see recommend checking permissions of configuration.php file ensure writable. files , folders writable , in global config screen says...  configuration.php :  writeable does have other ideas causing this? have had problem other sites i've done has been case of changing permissions , have been fine, @ loss here. help. i can edit articles okay. however, can't delete or upload picures etc. using media manager. thanks. i have same problem. says config writable, when go save it says: error has occurred! unable open config file write! using version 1.0.15 any appreciated. Board index Joomla! Older Version Support Joomla! 1.0 Installation - 1.0.x

hi all, i'm trying migrate 1.0.13 1.5 stable migrator component rc5. have tried lot, keep getting following error. have suggestion on how solve this? follow migrate instructions step step! error @ line 8: insert josjos_migrationjos_backlinks values(1,"home","index.php?option=comjos_frontpage&itemid=1","index.php?option=comjos_frontpage&itemid=1",""); query:insert josjos_migrationjos_backlinks values(1,"home","index.php?option=comjos_frontpage&itemid=1","index.php?option=comjos_frontpage&itemid=1",""); mysql: table 'testje2.josjos_migrationjos_backlinks' doesn't exist thanks , best regards, kootjoo you need put prefix "jos_" in box marked "old prefix" leaving empty. need reupload file complete new migration otherwise cause errors file changed after each migration attempt. from migration guide linked joomla.org homepage ( http://docs.joomla.org/migrating_f

if import question pool, settings failed answer still reflect of original pool except button enabled.  when preview project after inserting random questions pool,  number of attempts allowed on questions 1, regardless of how many attempts allow, if set infinite.   on other hand, if create questions within project, either in pool or question slide, function should.   has else encountered this? try copy-pasting questions pol in earlier project  newer project. that work...   - manoj More discussions in Import/Export adobe

hi, i'm complete ubuntu beginner please bear me. i'm using ubuntu 9.10 , since i've installed it, don't have sounds @ all. sounds work fine on windows. version of alsa 1.0.21 made sure i've got nothing muted in alsa mixer , seems ubuntu detects sound card. card hda ati sb chip: idt 92hd75b2x5 thanks! there many sound issues there must 10,000 threads sound problems. can suggest search forum threads fine solution..as find way. cheers! http://ubuntuforums.org/showthread.php?t=205449 Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Multimedia Software [ubuntu] No sounds Ubuntu

what have site built...  want create blocks of text people i'm delivering site can administer. ie...  want administered content be:               writes contents of block 1, , in admin panel user can use embedded  editor fck or mce edit block 1, easily.  don't want cms control entire theme of site.  can done joomla? i installed , configured phpnuke before realized didn't without writing own module.  guess can not tough. after assign specific permissions users: author, editor, publisher etc. etc. these peole can access content front end , edit/submit/publish content. there no need them access end. Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

beware: if frustrated overambitious newbies not continue. can please explain code top bottom? written this guy . includes these libraries: pid lmotorcontroller i2cdev mpu6050 please explain reason every line being there in simpler terms already. here is: (it self-balancing robot) code: [select] #include <pid_v1.h> #include <lmotorcontroller.h> #include "i2cdev.h" #include "mpu6050_6axis_motionapps20.h" #if i2cdev_implementation == i2cdev_arduino_wire  #include "wire.h" #endif #define min_abs_speed 30 mpu6050 mpu; // mpu control/status vars bool dmpready = false; // set true if dmp init successful uint8_t mpuintstatus; // holds actual interrupt status byte mpu uint8_t devstatus; // return status after each device operation (0 = success, !0 = error) uint16_t packetsize; // expected dmp packet size (default 42 bytes) uint16_t fifocount; // count of bytes in fifo uint8_t fifobuffer[64]; // fifo storage buffer // orientation/motion vars qu

habt ihr eine quelle wo man günstig den mega und due bekommt? sollte ein atmel chip haben, keine lust auf die spielerei mit den ch340 chips. diese hab ich gefunden: mega -7,42€ due -10,76€ das sind keine arduino's. darum ist die frage falsch gestellt und die antwort falsch. andererseits macht mich der preis eines nackten atmega2560 höchst zweifelsam. der hersteller selbst verkauft den nackten atmega2560 bei 5000 stück um 7.34€ https://www.microchipdirect.com/product/atmega2560 bzw den atsam3x8e immer bei 5000stück um 5,96€ https://www.microchipdirect.com/product/atsam3x8e . bei größeren abnahmemengen über zwischenhändler ist sicher noch einiges rabatt drin. aber bei diesem preisniveau fragt man sich ob die verwendeten teile 1a qualität sind oder der vernichtung verhinderter ausschuß. ein lesenswerter artikel eines renomierten verlaghauses: https://www.heise.de/make/meldung/kriminelle-faelschen-chips-im-grossen-stil-und-mit-viel-aufwand-3902969.html gr

hej jeg får flg. besked når jeg gemmer vare virtumart : warning: session_start() [function.session-start]: cannot send session cookie - headers sent (output started @ /mounted-storage/slettet/sub001/slettet/tpi/includes/joomla.php:4145) in /mounted-storage/slettet/sub001/slettet/tpi/includes/joomla.php on line 800 jeg håber @ der er nogle der ved hvad dette betyder, jeg ved dog @ hver vare og varegruppe skal der logges ind igen. længden meget irriterende. <--- topic overskrift ændret fra: problem virtumart til  admin session virtuemart uløber hurtigt ---> jeg kan fortælle dig hvorfor det optstår, men løsningen ligger nok på virtuemarts forum. virtuemart er oprindeligt startet som et selvstændigt e-shop system der hed phpshop. i mambo dagene startede søren med @ gøre denne selvstændige e-shop til en mambo komponent, og dermed kom den til @ hedde mambo-phpshop. senere under joomla skiftede det navn til virtuemart. men strukturen og en hel del af koden er stadig fra den oprindeli

hello all, i have various choices in adobe premiere (cs4) exporting.   the top choices seem be   microsoft avi avi uncompressed (this assume better microsoft avi -- greencreen keylight work?) and quicktime.   so assume best choices quicktime or avi uncompressed.   any reason choose quicktime on avi uncompressed?  or visa versa?   thanks rowby quicktime:animation codec - it's lossless, there's no visible compression, , smaller file size (depends on footage). More discussions in After Effects adobe

i`m attempting both crop , resize video @ same time. i have avchd 1920x1080 premiere cs4 project. export media encoder. i`m attempting encode flv or f4v. after having cropped video in media encoder resize encounter problem: i have 3 options in output settings: scale fit/black borders/change output size. `black borders` not want. need frame contain nothing outside of image. if choose `scale fit` video immidiately becomes terribly blurred. can`t not resolution issue size 429x622 after crop , original hd (and if encode result accordingly strangely blurred) can resize video `blurred`. if instead, in output settings choose `change output size` normal video image (no blur, is)  the `resize video` interface under `video` tab disabled - greyed out ( though checkbox next still marked) , width , height boxs greyed out too. can`t resize. i`ve attached message jpeg capturing part of frame show strange blurring problem greyed out `resize` interface. what doing wrong ? the preview size dropdown se

i using arduino fingerprint scanner library's "enroll" template gather fingerprints simple biometric alarm system. have written own loop alarm (simple neopixel , buzzer). how can write them "enroll" loop activate when serial plugged in, , alarm loop initiated when arduino stand alone? this first arduino project have bit of java programming experience. college final due monday 12/18/17 appreciated. i'm sure solution simple not familiar syntax. how can possibly comment on code cannot see? please read how use forum , post code described in topic #7. Arduino Forum > Using Arduino > Project Guidance > Running seperate loops for Serial vs Stand Alone arduino

hi, first of i'd applaud great service , hard work. recently learnt joomla , have found quite easy - until stumbled on problem find hard resolve! my content items boring list stating 'item title', 'author' , 'hits' each article upload. i want add missage plus text introducing each article , 'read more' option. i very greatful if can advice thanks, bintus sabeel when add new content find 2 textfields, second must scroll down. the first intro second real content. when build "read more" added automaticly. braakkie Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

i working through the arduino shiftout tutorial .  in code sample 2.2 2 byte 1 one on  lines 137 , 138 find       //zero data pin after shift prevent bleed through       digitalwrite(mydatapin, 0); i can't see change in program behaviour if comment out line 138 why there? anyway, "bleed through"? thanks that line should not needed, clock-a-bit-out code is: code: [select]     //sets pin high or low depending on pinstate     digitalwrite(mydatapin, pinstate);     //register shifts bits on upstroke of clock pin      digitalwrite(myclockpin, 1);     //zero data pin after shift prevent bleed through     digitalwrite(mydatapin, 0); on 74hc595 data on ser (pin 14) of chip needs presented @ least  150ns before srclk (pin 11) goes high. nothing data pin before or after should make difference. (*) 'bleed through' odd term use here, quick search turned example of used term describe problem having led's being driven via 74hc595 - myth might

hej! http://www.ravplux.dk/opstilling/administrator/ pludselig skriver browseren - når jeg prøver @ logge ind på administrator (se nedenstående) hvad kan jeg gøre??? warning: main(/home2/dswt3245/public_html/opstilling/administrator/templates/joomla_admin/login.php) [function.main]: failed open stream: no such file or directory in /home2/dswt3245/public_html/opstilling/administrator/index.php on line 238 fatal error: main() [function.require]: failed opening required '/home2/dswt3245/public_html/opstilling/administrator/templates/joomla_admin/login.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home2/dswt3245/public_html/opstilling/administrator/index.php on line 238 hilsen carsten <--mod note jessdk: tråden er sat til løst --> det ser ud til @ du har en fejl din fil "login.php" ( ftp server sti: /opstilling/administrator/templates/joomla_admin/login.php ) http://www.ravplux.dk/opstilling/administrator/templates/joomla_admin/login.php hos

hi guys,   i have been pondering on project multiple weeks , kind of lost. have multiple plausible solutions, none 'the' solution in eyes.   what talking about? have arduino mini pro connected 3 ds18b20, dht22 , rfm95 lora radio. unit monitors 1 of beehives , sends temperature , humidity thethingsnetwork.   i have ds sensors connected different pins, i'm sure sensor which. change sensors when have replace stuff in hive, sensor id's can change. pin1 box1, pin 2 box2... can't loop through sensors far know.    as have hives in places don't have ttn coverage looking towards gprs send data. these modules quite expensive (if want monitor 20 50 hives in future), want combine multiple hives 4 or 6 example) on 1 node.     things have thought of:   - connect ds18 sensors 1 arduino pro mini, 1 pin per hive, 3 6 sensors per pin. hard code sensor id's know sensor is. no easy way replace sensors without reprogramming or using sd card sensor id's   - let ardu

i downloaded 1.5 rc4 , uploaded without erros. but after reached install page got erros. i uploaded board twice new download everytime im quite sure wasnt corrupt download or somthing similar. here server info: http://www.youthonline.nl/info.php am doing somthing wrong? http://www.youthonline.nl/siteyo/installation/index.php code: select all warning: opendir(/home/youthonline.nl/public_html/siteyo/installation/language) [function.opendir]: failed open dir: permission denied in /home/youthonline.nl/public_html/siteyo/libraries/joomla/filesystem/folder.php on line 449 warning: readdir(): supplied argument not valid directory resource in /home/youthonline.nl/public_html/siteyo/libraries/joomla/filesystem/folder.php on line 450 warning: closedir(): supplied argument not valid directory resource in /home/youthonline.nl/public_html/siteyo/libraries/joomla/filesystem/folder.php on line 472 warning: opendir(/home/youthonline.nl/public_html/siteyo/installation/language) [function.opendir]: fail

i attempted install beta esp8266 board package (v2.4.0-rc2) , , attempt seems have whacked ide installation.  while esp8266 boards show in boards menu, , library installed in correct packages subdirectory within appdata\local\arduino15, attempt compile using 8266 board gives error message neither platform nor board known.  i'm guessing package_index.json has been corrupted, or @ least not correctly updated, @ loss know how things working again.  i've uninstalled offending package, , re-installed previous 1 working (v2.2.0), no avail.  it's still broken. is there way fix other doing fresh re-install of whole ide/board packages , else? i wish easier understand how stuff tied together.  seems spend more time lately fighting vagaries of ide, goofy build process, , serious bugs, writing code.... regards, ray l. please describe exact process followed install v2.4.0-rc2. if found instructions somewhere can post link them.

i'm looking how judge whether installed runtime latest or not.  not find solution in registory or files.. please me! http://help.adobe.com/en_us/air/1.5/devappshtml/ws5b3ccc516d4fbf351e63e3d118676a5f3b-8000. html More discussions in Archived Spaces adobe

buongiorno, innanzitutto grazie del tempo che mi dedicate. ho un problemino che da un po' mi fa penare. sto cercando di creare una connessione tra il mio computer e quattro schede arduino mega poste in vari ambienti. da queste schede arduino devo prendere dei dati elaborarli ed impartire delle istruzioni da inviare alle schede arduino (e non necessariamente le stesse da cui ricevo dati) il cuore del sistema è processing che io uso con grafici e con una rudimentale (per ora) interfaccia utente pulsanti cliccabili con il mouse. il sistema attualmente sfrutta la porta seriale (usb) ma dopo alcuni giorni si blocca e per sbloccare devo spegnere tutto e riaccendere. il problema per me e sulla memoria del buffer che si intasa e java va in tilt da qui l'idea di passare alla rete lan. il problema è che il router non mi consente di disattivare il dhcp (vodafone station di..) ed inoltre alcuni sono dati aziendali sensibili che meglio stiano lontani da internet. tutti gli esempi

see picture: the circled items mambots. i'm wondering, how position them within article? want put dig button , avatar(using cbauthorbot) beside article's title. any appreciated. tia Board index Joomla! Older Version Support Joomla! 1.0 Templates & CSS - 1.0.x

bonjour, je suis débutant, est j'ai besoin d'aide... je suis confronté à un problème avec la réception de fréquence 433, sur une arduino micro 32u4 5v j'utilise la librairie rc-switch, sur une arduino uno pas de problème je reçois bien les infos, mais sur la micro rien... j'ai cru comprendre après quelques recherches que le port interrupt n'est pas le même que sur les uno voir ici: https://www.arduino.cc/reference/en/language/functions/external-interrupts/attachinterrupt/ j'ai donc changer ma pininput = 2 en 3 mais toujours rien, voila mon code: example simple demo rc-switch code: [select] #include <rcswitch.h> rcswitch myswitch = rcswitch(); void setup() {   serial.begin(9600);   myswitch.enablereceive(0);  // receiver on interrupt 0 => pin #2 ou pin 3 sur micro 32u4 } void loop() {   if (myswitch.available()) {         int value = myswitch.getreceivedvalue();         if (value == 0) {       serial.print("unknown encoding");     } e

i'm not sure how identify joomla site..  site kind of looks joomla site http://www.fuel.tv/ is there sure fire way tell ? also...  if particular site isn't joomla site, 1 made (or @ least similar) using joomla ? most joomla sites should have in source: also...  if particular site isn't joomla site, 1 made (or @ least similar) using joomla ? yes possible depends on knowledge of joomla or whether extensions needed around already. the site referenced seems based on gallery there plenty of. http://extensions.joomla.org/index.php?option=com_mtree&task=listcats&cat_id=1821&itemid=35 Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

in these day try develop personal component joomla 1.5. in component there form popup calendar insert date. i found class jhtml:: 'calendar' easy use, can select  date , save database when edit there problem. the code is jhtml::_( 'calendar','2007-05-17','date_bd',$row->date_bd); in image there standard date inizio.jpg i insert new date , date saved database inizio2.jpg when try change date saved find standard date. inizio3.jpg i want form shows (when change date) date saved not date standard ... how can it? thanks suggestions, i'm newbe in joomla extensions development ahoy shinji, i think switched parameters; your code; jhtml::_( 'calendar','2007-05-17','date_bd',$row->date_bd); i think should be; jhtml::_( 'calendar',$row->date_bd,'date_bd','date_bd'); hope helps. bert Board index Joomla! Older Version Support Joomla! 1.5 Ex

i installed flash builder , flex builder giving me following error   an internal error occurred during: "removing compiler problem markers...". java.lang.string   any ideas 1 why happening , how fix it?  tried uninstalling flash builder no effect. hi jim did ancy chance point workspace in flash builder old flex builder workspace? if did, may problem. flash builder beta based on newer version of eclipse, if use old workspaces, settings in upgraded newer versions, , going flex builder 3 on workspace problematic. -george More discussions in Archived Spaces adobe

de chirstelijke profielenpagaina(communicatie&informatie) http://www.livingbyfaith.nl het een kleurrijke site die desondanks van de vele verschillende kleuren niet vervelend overkomt. wel zijn er aantal punten die ik zou veranderen. ten eerste zou ik het logo iets hoger maken. daarnaast zal ik de tekst grootte van de menulinks wat verkleinen ze komen nu erg schreeuwerig over. de indeling vindt ik ook niet goed gekozen. ik moet nu naar ondere scrollen om te zien bij wat voor site ik ben uitgekomen. de overige onderdelen zal ik verplaatsen naar de zijkant of naar onderen. daarnaast als ik een artikel ga lezen ben ik alle onderdelen van de site 'kwijt' en moet ik dus via terug naar de hoofdpagina. ik zou sommige onderdelen wel degelijk blijvend laten zien op de site. veel succes Board index Joomla! International Language Support International Zone Dutch Forum Show jouw website

hello! just wanting add color site. site http://www.listenersgeneration.com . white "border" around each page different color (not different color on each page, though). example, i'd border of pages orange, not white. i assume rhuk_solarflarii template i'm using, can make change in template_css file. problem is, i'm kind of noob, , there's lots of color codes in there (in other words, there's lots of places change color). don't know 1 changes i'm wanting change - inch half inch border around edge of each page. thanks info! tim edit file: templates/rhuk_solarflare_ii/css/template_css.css at line 16, replace code: select all .outline {   border: 1px solid #cccccc;   background: #ffffff;    padding: 2px; } with code: select all .outline {   border: 3px solid #ff9900;   background: #ffffff; } just replace color of border want. hope helps. Board index Joomla! Older Version Support Joomla! 1.0

hi,   i struggling close pdf doc using javascript...   what need following: - check if doc has expired , if so, bring messagebox , click on ok, want form close. - message box part working unable form close after clicking on ok.   any ideas?   thanx hi! i have same problem , looking solution. did find helpful this? More discussions in InDesign Scripting adobe

although i've worked in pc support few years, i'm new supporting adobe's cs packages. 1 of users having quite few problems cs4. i've uninstalled/re-installed cs4 (while doing that, ran registry cleaner + ccleaner + mbam + tempclean utility + defragged registy + defragged hard drive before re-installation).   although i'm looking troubleshooting techniques/ideas regardless of hardware. in case, has dell dim 9200 dual core 3 gb ram, windows xp (w/sp3), office 2007 pro, ie7, latest security patches). has administrator rights.   she's still having same problems. sake of being methodical issues, i'm having write list of problems she's having. here of thoughts on troubleshooting . . . hopefully, readers of post can correct mis-understandings and/or add tips cause.   -     pointed out above, re-installed cs4, not until after-the-fact, did not know preference not uninstalled when uninstalling cs4. end, i'm going uninstall cs4 (again!) first, back-up followin

i created couple of simple pause/resume flash as2 buttons manipulate captivate playback using following script:   on (release) { _parent._parent.rdcmndresume = 1; }   on (release) { _parent._parent.rdcmndpause = 1; }   the buttons work intended if "display for:" values set "rest of project".  buttons seem have no effect on captivate playback if "display for:" set thing else.   the problem hoped show buttons when want user pause or resume captivate timeline.  however, reason not understand, not work when "display for:" value set "specific time".   any ideas why buttons behave way or ideas on how make them wish do? try , externalize animations (swf) in project. go "edit" - "preferences" - "project" - "publish settings" , select "externalize resources" - animations.   /michael   click here visit www.captivate4.com blog . More discussions in Advanced Adobe Captivate Users adobe

hello.  i'm planning site have "members only" section, , need control registers.  there setting places new registrations in "pending" state until administrator gives approval?  other mechanism achieving goal? thanks, djv update:  nevermind.  i'll monitor replies http://forum.joomla.org/index.php/topic,250262.0.html , posted while typing mine! Board index Joomla! Older Version Support Joomla! 1.5 Administration 1.5

hi! i´m struggling top menu, "sliding doors" css. i have 2 pictures rounded corners. 1 left , 1 right. i´m trying highlight links when selected #active_menu-nav but 1 picture visible. (highlight enabled in topmenu module) i attached screenshot problem , here css code. #buttons { float: left; margin:0px; padding:0px; width:100%; } #buttons ul { list-style: none; padding: 0; margin: 0; } #buttons { background:url(../images/menu-left.png) no-repeat left top; line-height: 20px; height:24px; display: block; padding-left:12px; padding-right: 12px; color: #ffffff; font-weight: bold; } #buttons li { background:url(../images/menu-right.png) no-repeat right top; height:24px; padding-left: 0px; padding-right: 0px; float: left; margin-left: 2px; font-size: 12px; white-space: nowrap;     font-weight: bold; } #buttons  a#active_menu-nav { background:url(../images/menu-right2.png) no-repeat right; } #buttons li #active_menu-nav { background:url(../images/menu-lef

hi there. i'm trying display message on lcd_i2c module through nodemcu module. i able blink backlight of lcd screen when try display text shows nothing. tried adjusting contrast same problem persists. can me cause must ?? code: [select] #include <liquidcrystal_i2c.h> #include <streaming.h> liquidcrystal_i2c lcd(0x3f, 16, 2); void setup() {   lcd.begin(16,2);   lcd.init();   lcd.backlight(); } void loop() {   lcd << "hello" << endl; } first of if using nodemcu module in place of arduino (rather in addition it) need download appropriate esp8266 libraries. you need lcd library can deal both particular i2c module (which have not identified) , esp8266 processor.  i suggest try 'hd44780' library. also, @ least @ beginning, want deal displaying messages in setup().  leave loop() empty between { , } brackets until things working. [edit] if powering lcd 3v3 pin on nodemcu board, , if not 3.3v device, may need supply ne

i looking way synchronize 2 folders through lan, 1 on ubuntu laptop , other on xp desktop. please point me in right direction? thanks. probably easier way, use dropbox sync folders between systems. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] synchronize folder with XP machine? Ubuntu

hello sir want know how possible execute programme in cicle of every 10 minutes in device .suppose run programme @ 10:00 re- run after 10:10 automatically thanks. ram kumar multiple ways. you use delay of 10000 600000. block else in sketch running during time. you use millis(). not block other parts of sketch running. @ blink without delay example in ide. there tutorials linked @ top of forum. you use rtc (real time clock) , check if 10 minutes have passed. or pay stand there , hit reset button every 10 minutes. might expensive though. i'm sure there other ways well. millis() option start. of course, if there no other code needs run, delay easiest. Arduino Forum > Using Arduino > Project Guidance > program running time start and stop arduino

im total noobie joomla. did manual install, have site dont have admin account. never said when setting up. how can set up? het, had problem.  or @ least similar enough maybe link help.  bet did set administrator user name , password, didn't know it.  try following these steps in creating new one. http://forum.joomla.org/index.php/topic,10985.0.html Board index Joomla! Older Version Support Joomla! 1.5 Installation 1.5

okay guys i'm kind of new premiere pro cs3 , wondering how publish video? the video used in video 1280x720 25fps wmv file. to publish go file > export > adobe media encoder. in "present" selected hdtv 720p 25 high quality. is how publish?   what i'm making tv show , there's ad @ bottom writing, shapes etc kind of not high quality (hd) anyway fix this?   btw, there in adobe premiere pro alow fixing windy noises? i've got footage can hear wind want rid of that!   + different after effects , adobe premiere pro?     thank sooo much! first, need think want/intend, when "publish" movie. want burn sd-dvd, or bd, or want upload "streaming" content? there lot of choices make initially. determine workflow path use. without info, no 1 know. make decision first, ask advice, predicated on choice. until then, answer be, "it depends."   for wind noise, there audio effects in prpro, limited. there 3rd party vst plug-ins can too. there mor

we have been working on iot device having problems connecting different network configurations, currenly provide automatic ip address when connected wifi network need provide more settings support interface wider range networks. can 1 recommend network settings , configuration parameters should provide support connecting wifi network i.e. dynamic/static ip adddress, security settings etc currently providing wifi connection, no debating if should provide ethernet port. quote can 1 recommend network settings , configuration parameters should provide support connecting wifi network i.e. dynamic/static ip adddress, security settings etc if target customer base dumb end user, provide wps. if target audience includes experienced user (maker, engineer, etc.) provide settings. Arduino Forum > Topics > Home Automation and Networked Objects >

i evaluating ai, , trying follow getting started tutorials. looked @ 2 ("brushes , blobs", , "working text"). authors refer "exercice files" folder in should placed example illustrator files (for instance, "working text" part refers file "sticker sheet.ai". can't file "exercise files" folder on mac, neither have of referred files. knows can find them ?   thanks in advance,   marcin will not find installed must on content cd. or on adobe site. More discussions in Illustrator adobe

i have set system dual boot karmic , winxp. ubuntu 9.10 on master drive (ide ata) winxp on slave. grub2 set per instructions, have winxp set default os. problem. on 1 occasion, turned off computer ubuntu proper procedure. next morning, bios failed detect winxp hdd. able remedy moving cable ubuntu hdd winxp hdd--i have hdds jumped cable select--and booting winxp. before shut down computer previous night, had been accessing winxp disk copying information , files ubuntu hdd , did not unmount winxp disk before shutting down computer. later, returned cable it's original positioning--ubuntu master/winxp slave--and computer booted no issue. since has done several days after, thought not unmounting winxp disk may have been reason bios not detecting winxp hdd. forward yesterday. rebooted ubuntu winxp have bios not detect winxp hdd, again. time had not been accessing winxp hdd, evidently, unmounting may not important first thought. switching cable again allowe

hi, i have brought max6629 spi sensor found here: https://datasheets.maximintegrated.com/en/ds/max6629-max6632.pdf i have hooked vcc, gnd, miso (arduino) (max6629), pin 10 (arduino) cs, , sck. the code have uploaded arduino uno shown below. not getting out? if take @ datasheet, can see 16 bits used, code reading right? code: [select] #include <spi.h> double readcelsius(uint8_t cs) {     uint16_t v;     digitalwrite(cs, low);     v = spi.transfer(0x00);     v <<= 8;     v |= spi.transfer(0x00);     digitalwrite(cs, high);     if (v & 0x4) {         return nan;     }     v >>= 3;     return v*0.25; } void setup() {     spi.begin();     pinmode(10, output);     digitalwrite(10, high);     serial.begin(115200); } void loop() {     serial.print(readcelcius(10));     serial.print(" ");     delay(1000); } thanks! quote i have hooked vcc, gnd, miso (arduino) (max6629), pin 10 (arduino) cs, , sck. just clarify: sck means pin 13 on a

hello, i'm beginner arduino , i'm busy project want control stepper motor distance person sonar. i'm pretty close think problem stepper motor uses positive values go clockwise , negative values go counter clockwise. in code sonar measures in cm gives positive values stepper motor. how make numbers negative when person comes closer sonar module? her code now: code: [select] #include <steppermotor.h> steppermotor motor(8,9,10,11); #define trigpin 6 #define echopin 12   void setup() {   serial.begin (9600); motor.setstepduration(1); pinmode(trigpin, output); pinmode(echopin, input); }   void loop() {   long duration, distance; digitalwrite(trigpin, low); delaymicroseconds(2);   digitalwrite(trigpin, high); delaymicroseconds(10); digitalwrite(trigpin, low);   duration = pulsein(echopin, high); distance = (duration/2) / 29.1; motor.step(distance); } i hope can me! in advance quote from: bguchte on dec 13, 2017, 04:27 pm how make numbers nega

hello, i have created functions manage timed pause/play in animation , trying make class them, not work, play() , stop() functions use have no effect. functions work intended when not in class. here code: package anim {      import flash.utils.timer;      import flash.events.timerevent;      import flash.display.movieclip;            public class case extends movieclip {           public var tempsmulti:number = 1.0;                      public function case():void {                trace("init");                stop();           }                      public function settempsmulti(temps:number):void {                this.tempsmulti = temps;           }           public function attends(tps:number):void {                trace("attends");                var temps:number = tps * this.tempsmulti;                                var timer:timer = new timer(temps, 1);                stop();                                timer.addeventlistener("timer", this.suiv