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Showing posts from May, 2011

Thread: Requesting LoCo Forum and a Forum Partner

i thinking of scotland loco forum. if interested in helping me please request here. found there no scotland forum , think people on these forums scottish. preferred domain sc.ubuntuforums.org original person idea as per sticky @ top of forum: requesting loco forum: 1. please make sure project listed on loco team wiki here: https://wiki.ubuntu.com/locoteamlist 2. subdomain prefix want. example: (prefix.ubuntuforums.org) 3. loco team name 4. forum user(s) (max 2) moderator forum 5. please make sure registered contact person loco team per listing on https://wiki.ubuntu.com/locoteamlist wiki page i've checked list above twice, , there's curently no scottish loco team, thus, cannot create forum. far i'm aware (currently), fall under uk loco team. if want create new loco team, please see https://wiki.ubuntu.com/locoteamhowto ...

Changing Column Width - Joomla! Forum - community, help and support

i'd change width of left hand column content closer menu.  i've used firefox plug-in view css code , still can't seem find can adjust width between menu , content.  find area font size, , border colors.  any insight can provide appreciated: here's site in question: http://extremesavings.yoursuccesstools.com/ it's amazing little sleep do.  able adjust left hand column using html file rather css file. thanks! Board index Joomla! Older Version Support Joomla! 1.5 Templates for Joomla! 1.5

FastLED based matrix

so in independent studies class , class pick large project , semester. , have decided build 31x31 led (961 led's total) matrix driven fastled library. have concluded arduino due best suit me has lot of sram need 3 bytes per led. 1 thing want include easter egg being able play tetris. , haven't been able figure out. hacking have done work on 31x31 grid want there buttons game , cycle through animations when it's not showing tetris. , advice welcomed. have understanding of how programming works in general , arduino project i've done homemade cnc mill , didn't involve coding anything, flashing program used. Arduino Forum > Using Arduino > Project Guidance > FastLED based matrix arduino

Thread: how to add a quirk option to pm-suspend?

i've discovered code: sudo pm-suspend --quirk-save-pci fixes issues i've been having resuming suspend (namely video display never came on). awesome, except can't figure out how ubuntu 9.10 use option. code: sudo pm-suspend --quirk-save-pci--store-quirks-as-fdi looks promising, causes display show graphic gibberish , laptop doesn't go suspend @ all. i've got toshiba satellite m110, took peak at /usr/share/hal/fdi/information/10freedesktop/20-video-quirk-pm-toshiba.fdi none of system.hardware.product seem match system... , don't know go there. kicks tried commenting out of sleep.sh except code: pm-suspend --quirk-save-pci , didn't alter suspend behavior. so, how ubuntu use specific quirk option when going suspend? so, got working modifying /usr/share/hal/fdi/information/10freedesktop/20-video-quirk-pm-toshiba.fdi so: code: <?xml versio...

need help, want to call program in void setup to voif loof

so day spending few hours solve how make intruction im need call void loop, i mean write down program on void setup, after in void loop need make if statement, example if a<b call foward();. , foward program write in void setup. understand mean see program. code: [select] void setup() {   // put setup code here, run once: serial.begin(9600); void motion1() { digitalwrite(12, low); digitalwrite(13,high);delay(100); digitalwrite(12, low); digitalwrite(13,low);delay(100);} void motion2(){ digitalwrite(12, high); digitalwrite(13,low);delay(100); digitalwrite(12, low); digitalwrite(13,low);delay(100); } } void loop() {   // put main code here, run repeatedly: int valuesensor1 = analogread(a0); serial.println(nilaisensor1); serial.print("nilai sensor ="); if(valuesensor1 > 500){motion1(); } if(valuesensor1 < 500){motion2();   } } in cvavr wok, need arduino ide, lot you can't define function inside function. quote in cvavr wo...

How to clear output buffer - Joomla! Forum - community, help and support

i want send mail popup window. to send formatted mail, used view/layout  called controler of component after having sent mail want clear content of output buffer to display short message "mail sent" in popup window , add button close it. i have not found how reset output buffer. i have tryed : $document = &jfactory::getdocument(); $document->setbuffer("", "raw"); but buffer iis not reset. and mail displayed in popup window i tried bad thing encapsulating display with  ob_start,  ob_get_content , ob_end_clean but header not set , following text bad formatted because css missing. what way doing that? thank help. i use view format mail Board index Joomla! Official Sites & Infrastructure Sites & Infrastructure - Feedback/Information Archived Boards - All boards closed Joomla! 1.5 Coding

Thread: Installing New Intel Drivers

i installed 9.10 , impressed overall. real issue graphics drivers. have old dell c400 intel graphics chips. went intel site automated system detect product , download updates wouldn't work. assuming can manually download updated drivers, how install them? main issue youtube videos in firefox won't run well. thanks. did try checking if can download , install drivers via system --> administration --> hardware drivers ? may able use proprietary drivers intel menu. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] Installing New Intel Drivers Ubuntu

Lcd and overlay?

i suck @ explaining stuff. but want know ia if possible to. have touch screen tft 3.5 display show webcam or camera pointing at. , have on screen overlay of sensors. so if pointing @ guitars in guitar room , have different temp sensors show on live feed. sorry if makes no sense. i have rpi 1 @ disposal. keep pure arduino. of course can odds on not processor using. mark ps wtf using. m Arduino Forum > Using Arduino > Project Guidance > Lcd and overlay? arduino

How can I permit a manager to use one component (joomfish) in backend? - Joomla! Forum - community, help and support

hallo everybody, i'd give permissions manager able use in backend 1 component, joomfish. i don't want make him administrator because don't want him use in backend. how can that? thanks in advance moving joomfish forum. solution here http://forum.joomla.org/index.php/topic ... #msg335555 Board index Joomla! Older Version Support Joomla! 1.0 Language - 1.0.x Joom!Fish and Multilingual Sites

Adafruit_Neopixel library problem

hello i encountered problem adafruit_neopixel library, because reading pixel (getpixelcolor (1)) , rewriting (.setpixelcolor (1, x)) gives following result. the pixel changes color , stopped. this due method of calculating pixel value brightness (if result not integer). it preferable luminosity of calculation sent pixels, if possible within time given electronics. herewith, test loop verifies result uint32_t base = pixel.color(232, 125, 64); pixel.setbrightness(254); pixel.setpixelcolor(1,base); pixel.show(); while(1 == 1) {; debseq = millis();                                                uint32_t tampon = pixel.getpixelcolor(1);                                         // lit la couleur du dernier pixel       pixel.setpixelcolor(1,tampon);...

Question about an extension install. - Joomla! Forum - community, help and support

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if install weather module via ftp, create directory , put .php & .xml file it?  couldn't install using extensions / install/uninstall.  module---> http://extensions.joomla.org/component/ ... itemid,35/ also, should able upload modules in .tar format using extensions / install/uninstall? if upload using ftp, j! not notice added module site not add function sql database. you need upload compressed folder site , use "install directory" option in install/un-install area of j! administrator.  sure use correct link or not install , receive error messages. everything in j! 1.5 installed using single install/un-install function - includes templates site. , yes - can upload , install .tar files.  Board index Joomla! Older Version Support Joomla! 1.5 General Questions/New to Joomla! 1.5

Spannungsteiler: Öltemperatursensor am KFZ

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hi leute, habe mal wieder etwas mehr zeit meiner multianzeige auto zu arbeiten. jetzt plage ich mich schon bis um 5:00 uhr morgens mit dem blöden thema und komme irgendwie nicht weiter. ich einen raid hp Öltemperatursensor auslesen. soweit ich weis, reichen dafür die 5v vom arduino nicht aus. mein hauptproblem ist, wie baue ich einen entsprechenden spannungsteiler? wo genau wird der sensor eingebaut? wo greife ich mit dem arduino mein signal ab? anbei mal die kennlinie des Öltemperatursensors: quelle der kennlinie: http://home.arcor.de/bolle-is-back/downloads/raid-hp_oeltemp.pdf ich habe mich mal einem spannungsteiler versucht. auf youtube gibt es diverse videos. nur wie gesagt, wo kommt der sensor hin und wo greife ich das signal für den analog eingang ab? hier mal ein verzweifelter versuch, wie ich aus den 12v wenigstens mal 5v hinkriege, aber der sensor muss ja noch platziert werden. ich würde mich echt freuen, wenn ihr mir weiterhelfen könntet. gruß irfan ...

ESP8266 how to identify board in code

hi, done lot atmega , attiny's , use identify board i'm compiling for: code: [select] #if defined(__avr_attiny84__)     //                    +--\/--+     //               vcc 1|      |14 gnd     //   [led] (d10) pb0 2|      |13 aref (d0)     //          (d9) pb1 3|      |12 pa1  (d1) [tx]->     //         reset pb3 4|      |11 pa2  (d2)     //     int0 (d8) pb2 5|      |10 pa3  (d3)     //      pwm (d7) pa7 6|      |9  pa4  (d4) [scl]<->     // <->[sda] (d6) pa6 7|      |8  pa5  (d5) pwm     //                ...

Section Menu - Joomla! Forum - community, help and support

hi, i'm trying make various section menus site, , despite lots of experimenting , searching haven't been able come anything. basically there various sections of site.  whenever user in 1 of these sections (every page homepage assigned section), i'd menu show in left column of links section (basically of children of section front page).  can menu shows entire site, when attempt adjust levels shown 1, whole thing disappears.  ideas? also, there way automate process of adding new content menus (ie when new item added section, gets added menu automatically)? thanks! acually figured out.  new menu levels function accomplishes (though in release had been using wasn't working right).  seems work promised Board index Joomla! Older Version Support Joomla! 1.5 Templates for Joomla! 1.5

DrStonyhills Tab Module - Joomla! Forum - community, help and support

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perfect solution tabs on front page. modification of sonic erie tab module include images in every tab on http://www.skysports.com . for demo click here download module below. http://drstonyhills.com/ do not forget post comments, must registered download cheers hi ! i tried module. looks great  but there can't understand : have define position of modules want display in module. means that, in order displayed in module, modules have published on same page ? i want regroup modules in single one, , don't wantt display modules : omly tab module. how can to  ? Board index Other Forums Open Source Products for Joomla!

totally uninstall Adobe at the system level

i need method uninstall adobe features windows xp 2003. methods have found on adobe not work. seems though need operating system level. intel cpu, 1.60 ghz, 0.99gb of ram >i need method uninstall adobe features windows xp 2003. adobe reader, assume. happens when use add/remove programs? > seems though need operating system level. what mean, , why conclude that? aandi inston More discussions in Acrobat Reader adobe

Catalog with drop down search - Joomla! Forum - community, help and support

hi, have website , lame cms behind (built scratch) , i'm looking redoing in ether joomla, drupal or plone. most of pretty basic stuff.... news articles, faq items, etc.  the things i'm have hard time finding add-on searches: 1. dealer listing narrowed state, product line, etc. 2. parts catalog control narrow search several parameters (make, model, year, etc) can point me toward add-on me these (free or commercial). you want see i'm talking about, @ catalog selector in upper right here: http://www.exedyusa.com/oe/ and dealer locater page: http://www.exedyusa.com/oe/dealers.asp thanks. Board index Joomla! Older Version Support Joomla! 1.5 General Questions/New to Joomla! 1.5

tried to read the next PDF form results in exception stating invalid FDF.

i had been using itext read fdf data pdf forms created using acrobat 6.0; , works fine that. have migrated acrobat 8.0; , when tried read next pdf form form fields got exception stating invalid fdf. can please tell me error is? itext? or pdf forms? or javascripts or java code? i think there many changes in 8 version. due that? could form made in livecycle designer? aandi inston More discussions in Acrobat Reader adobe

Thread: Programs to help with compiling and installing from source

sorry if wrong category, seemed relevant. finding play more , more apps, needed compile , install source programs not available synaptic. have google dependencies several times, having reinstall 1 , ./configure-ing see else missing. there sort of script or program can run check dependencies need , download (or download , compile/install) them? there way can compile program distribution , architecture , submit inclusion in synaptic? if have programmes in .deb format, can install using .deb package installer. eg chrome browser, addobe flash player etc Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [all variants] Programs to help with compiling and installing from source Ubuntu

Testing RS232 protocol data using USB to Arduino

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hi all, first time caller long time listener i looking build software communicates piece of hardware not have in possession @ time, hardware uses serial connector utilising rs232 protocol. want start writing code desktop application dont have hardware test data sending difficult hoping substitute arduino receive data via standard arduino usb connection hope of turning on , off light or outputting data serial monitor... possible to: 1) send/receive rs232 data via standard pc->usb->arduino ? 2) make sense @ prototype , has got examples of doing chance ? the difference between signals @ rx , tx pins of arduino , proper rs232 connection voltage levels. use max232 convert between arduino's ttl voltage levels , higher rs232 voltage levels. there should no need change in code. how plan connect arduino other device? using arduino spare hardwareserial ports (such mega or micro) make things easier because use usb connection pc debug messages. use software...

Trying to build a LED Strip controller and timer to simulate a sunset.

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i'l start saying barley have experience , learning arduino. have no problem following instructions , putting wires together, programming i'm still trying wrap head around. said i'm looking easy solution project working on. looking create artificial sunset regular 12v rgb led strip. want build controller when button pressed start slow fade 100% brightness 0% change more of yellow/orange sunset color. able control how long takes fade, possible 10 minute intervals 60 minutes maximum. incorporate reset button if possible.  have arduino uno beginner kit but if there better use  i'm open , suggestions. know need hard ware such buttons , led's i'm pretty comfortable working with. im sure isn't complicated versed im not quite sure start or how begin put kind of code , appreciated. hi, mike. welcome forum. please read first post in forum entitled how use forum. http://forum.arduino.cc/index.php/topic,148850.0.html quote i'l...

ARDUINO M0 PRO WITH THE SIM 808V2

hi everyone, im new arduino, im developing gps/gsm based project, in im using arduino m0 pro board , sim808v2 have problem while compiling code. pls 1 me regarding issue. 1) connected board system , uploaded basic program files basic program uploading , getting output correctly. 2) have code gps/gsm sim808. if try upload code im getting "" error compiling board arduino m0 pro (programming port) "". 3) try google found library issue dent find correct way. please slove issue. regards raghu hi, you need show code have used , errors get. use code tags when adding code also diagram of how sim808 connected power , arduino. Arduino Forum > Using Arduino > Project Guidance > ARDUINO M0 PRO WITH THE SIM 808V2 arduino

Saving serial information into an array

i working on rfid reader program , receiving tag information @ serial monitor code: [select] + 0.start tag: -------------- command return: 32121e3002a0aa085150251190a538 --------------   how save array ? code wrote got many errors in information saved @ tag array.  code: [select] while(myserial.available())   {          serial.print(myserial.read(),hex);       delay(2);      for (int i=0; i<=29; i++)          {tag[i]=myserial.read();            serial.print(tag[i],hex);            delay(2); }   } this tag array display. code: [select] command return: 32121e3002ffffffa0ffffffaa0ffffff851502511ffffff90ffffffa538ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff please advise code: [select] t i=0; i<=29; i++)         ...

Opening 'old' PDF files using Adobe Reader 9

hi all, has else had problems opening pdf files created prior mid august 2006 using latest reader? can read these files ok using version 7.1 fortunately still have on 1 of systems. seems provided specific utility company (gas/electric bills) there way of determining hanging version 9? seems start loading & registers 'not responding' in task manager.... still using windows 2000; sempron 3400+; 2gbyte memory system hangs, yet other system using version 7.1 windows 2000; duron 1400; 512mbyte memory works fine. any ideas?????? i have installed adobe reader 9. getting frequent system hangs (cannot without cold re-boot) when using product, in particular when using forms documents provided companies house, uk government agency. More discussions in Acrobat Reader adobe

Como eliminar el Delay()?

buenas tengo una función con la que ya no se que hacer para eliminar los delay(30000); porque se me detiene las otras instrucciones lo que ocupo es que la bomba no arranque de inmediato cuando baje el nivel del agua para que no entre y salga por segundos sino que espere 30 segundos antes de arrancar les pongo la función si me peden ayudar les agradecería mucho funcion: code: [select] void control(void){ // arranque/paro de bomba   if (statecon == high){   //si el contenedor esta lleno if (statesup == low) //si el tubo superior esta lleno   {     digitalwrite(bomba, low); //paro de bomba     delay(30000); //retardo para que no arranque la bomba inmediatamente   }   else if (stateinf == low) //si tubo inferior esta lleno   {    digitalwrite(bomba, low); //paro de bomba    delay(30000); //retardo para que no arranque la bomba inmediatamente   }   else   {     digitalwrite(bomba, high); ...

Unable to save modifed PDF document with Adobe Reader 9.0

hi, i getting following warning message while saving document after reviewing document using review , sticky note tools. "the document doesn't allow save changes have made unless using adobe reader 9, adobe acrobat pro 9, or adobe acrobat pro extended 9. saving copy of original document." i heard 1 other forum "adobe has commercial lock on fillable form pdf" , hence cannot save. initially, tried document has "commenting rights" enabled through adobe profession 8.1. , working fine. now question is, 1. restriction adobe reader 9.0? btw, adobe reader 8.1 works fine. 2. or thing related usage rights? override ? 3. if so, legal override through form of workarounds. thanks in advance, karthik hi , after reading, following statements "adobe reader 9 drops support adobe reader extensions 5 , 6 permit adobe reader client software save changes filled-in forms in pdfs. adobe reader extensions 6.1 , newer still supported. legacy pdfs still view...

Thread: Installing 9.10 on Dual-Boot with Vista?

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i have ubuntu 8.04 installed on computer (acer travelmate 5720-6969, 120 gb hd in 4 partitions, 2 gb ram), in dual-boot configuration vista. hear many things 9.10 , install on machine. concerned doing might mess current dual-boot setup via grub. interested hear out there has tried this, , whether results satisfactory. part of me inclined wait next lts release , upgrade once available. many thanks! posted todd1049 i have ubuntu 8.04 installed on computer (acer travelmate 5720-6969, 120 gb hd in 4 partitions, 2 gb ram), in dual-boot configuration vista. hear many things 9.10 , install on machine. concerned doing might mess current dual-boot setup via grub. interested hear out there has tried this, , whether results satisfactory. part of me inclined wait next lts release , upgrade once available. many thanks! i did - 8.04 -> 9.10. ...

SOLVED: Php - removing category links - Joomla! Forum - community, help and support

hi my clients want remove category links appear below menu items (list - content section , table content category). where says xyz ( 1 items ) description xyz category. they don't want show - although suspect if remove description in links they'd happy want descriptions show else where. i've poked around in com_component/content.php wasn't able make difference. here screen shot of want remove, ie: network , alliance building - links don't want. thanks. pic indistinct. have url? Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

boxing design for a project

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hi everybody, i search company can design box arduino project. need clean, plastic or aluminium box can host have conceptualise. do have idea can ? partner type in china or anywhere else. thank biff ideas. may have experience in thing. i have prototype made 3d printer, want go further  try shapeway.com Arduino Forum > Topics > Home Automation and Networked Objects > boxing design for a project arduino

Un autre problème de transmission 433mhz

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voilà, j'ai encore un soucis avec mes arduinos reliés en 433mhz, voici mes codes (explications à la fin du post) : celui de l'émetteur : quote /***************************************************   example sketch our optical fingerprint sensor   designed work adafruit bmp085 breakout   ----> http://www.adafruit.com/products/751   these displays use ttl serial communicate, 2 pins required   interface   adafruit invests time , resources providing open source code,   please support adafruit , open-source hardware purchasing   products adafruit!   written limor fried/ladyada adafruit industries.    bsd license, text above must included in redistribution  ****************************************************/ #include <adafruit_fingerprint.h> #include <softwareserial.h> #include <rcswitch.h> rcswitch myswitch = rcswitch(); int getfingerprintidez(); const int led = 7; unsigned long ouverture...

Input "isolation"

this has come because or recent problems on project. as is, pin pulled (internal resistor) , taken low when button pressed. all , in theory. the circuit has large pump near , if leads long, think noise getting arduino , hanging. sure move wire is, still "work in progress" @ stage. so wondering: if put opto-isolator on pin , used pull pin low when led on, , have close possible arduino , use (say) 12v signal - resistor of course - help/work? with is, can understand noise induced wire , cause sorts of problems. using 12v rather 5v signal, make "signal noise ration" twice - , small bit. i shall try re-routing wire, want have "plan b" if fails, can move on right away , not stuck needing ask. i "wanting" protect arduino "oops" moments zap pins. did 1 already.   not happy. but now, i'm keeping options open. hi, opto-isolation approach.  what wire using?  if use twisted pair of wires noise p...

Thread: Very basic Word question.

on desktop can select multiple icons left shift ctrl drag them or whatever. cannot when selecting files in word or attachment in thunderbird. shift works select multiple consecutive files not ctrl individual files not in order. ideas? thanks. what versions? tbird works fine here (2.0) - can add single files selection ctrl. word mean open office writer? same thing - ctrl works fine (oo 3.0). Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Very basic Word question. Ubuntu

RC3, article URL/SEO problems - Joomla! Forum - community, help and support

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"read more" links same article different when posted on different page types (front page, blog page, etc). severe seo problem, due way google sees website structure. example: article name "test", category "cat", linked menu structure "news -> stuff -> test" (for simplicity, sef turned on). in rc2, "read more" front page: site.com/news/stuff/test in rc3 , "read more" front page: site.com/news/stuff/test/23-cat/45-test in rc3 , "read more" blog page linked news/stuff: site.com/news/stuff/45-test in rc3 , "read more" blog page linked news: site.com/news/45-test be aware article's category, section , menu link never modified through tests. google sees several urls linking identical articles (in reality there 1 article, google doesn't know that). identical articles posted under different directories (urls) = duplicate content on same website => serp penalties. ideally, same article should able h...

Thread: How do I get the bottom menu bar back?

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i hid bottom menu bar , can't find way back. know? posted kaspien i hid bottom menu bar , can't find way back. know? did auto-hide or delete it? if auto-hidden, roll mouse pointer down bottom af screen , bar should reappear. then, right click on it, click on properties , uncheck auto-hide box. if deleted it, go top panel, right click on , click new panel. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Desktop Environments [ubuntu] How do I get the bottom menu bar back? Ubuntu

sign pdf document - no allowe new signature id

hi together, i have workflow planned several people should sign task cards on pdf document (using acrobat reader version 9) i have signatures people allowed sign document created own. creation of new signatures should not allowed. when selects signature id, there opportunity given create new signatures. is there way creation of new signatures can baned? in advance thank answer - frank should possible, check signature admin guide pdf: http://www.adobe.com/devnet/acrobat/pdfs/acrobat_security_admin_90.pdf page 80 More discussions in Acrobat Reader adobe

Native Jumi plugin and module succesfully tested on Joomla 1.5 RC3 - Joomla! Forum - community, help and support

jumi module , plugin includes custom php, js, html scripts tested on joomla 1.5. rc3 today. jumi comes in 2 native versions: 1 joomla 1.0.x , second joomla 1.5. jumi features described im more details here: http://extensions.joomla.org/component/ ... itemid,35/ for 1.000+ users has downloaded 1.01 plugin version j1.5: there jumi plugin 1.02 version corrects 2 minor bugs. n.b. there dedicated jumi thread in forum here: http://forum.joomla.org/index.php/topic ... w.html#new Board index Joomla! Older Version Support Joomla! 1.5 Extensions for Joomla! 1.5

Turn off LCD 1602

hi everybody! i tried @ of post connecting lcd 1602 uno , did not found answer question i'm coming post here. if miss something, please accept excuses. ok, connected winstar lcd 1602b (text display, 2 rows, 16 columns) arduino uno board , i'm using liquidcrystal library. works well, i'd able turn off lcd @ moments. found on forum trick avoid variable resistor (using diode lcd pin vo ground) , i'm using it. i started bad idea that, of course, didn't work: tried cut lcd vdd pin spst no relay. when relay closed lcd works normally, when relay open lcd vdd pin floats , causes strange behavior , not turn out lcd. i thought in using spdt relay, since had none, decided try transistor working switch. read on forum people succeed in turning off lcd using transistor (i make vce of bc448 come close 0.3 v vcesat). had no problem in controlling lcd pin uno , turn off light, doesn't turn off lcd. with spdt relay (hk4100f-dc5v-shg) connecting lcd pins vdd , 5v or grou...

MÓDULO GSM/GPRS: LLAMAR Y ENVIAR SMS mutiples destinatarios

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hola muy buenas tardes, este es mi primer pedido de auxilio en este foro. tengo un shield gprs sim900, lo conecto, funciona de maravilla recive llamadas y mensajes. como cualquier mortal que uso este shield sabemos que todo se realiza mediante comandos at como por ejemplo code: [select] [tt]serial.println("enviando sms...");       sim900.print("at+cmgf=1\r");  //configura el modo texto para enviar o recibir mensajes       delay(1000);       sim900.println("at + cmgs = \"xxxxxxxxx\"");  //numero al que vamos enviar el mensaje       delay(1000);       sim900.println("sms enviado desde un arduino. saludos de prometec.");  // texto del sms       delay(100);       sim900.println((char)26); //comando de finalización ^z       delay(100);      ...

Thread: No headphone sound after clean 9.10 install

i have newer amd 64 pc , have tried of sound guides, upgrades etc. no sound front headphone jack.. seems have alsa , pulse , start scratch , rid of dont need.. willing install more if required thanks.. my headphones not broken , remember did work 9.04 has there been changes sound in upgrade beside visual...i know nothing Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] No headphone sound after clean 9.10 install Ubuntu

configuration.php keeps going blank - Joomla! Forum - community, help and support

i went log admin site morning , kept kicking me login screen.. of sudden errors , frontend site messed well.. following error warning: main(/includes/version.php): failed open stream: no such file or directory in /mnt/w0401/d21/s37/b02b5a07/www/teamepco.com/joomla/includes/joomla.php on line 71 fatal error: main(): failed opening required '/includes/version.php' (include_path='.:/usr/local/nf/lib/php') in /mnt/w0401/d21/s37/b02b5a07/www/teamepco.com/joomla/includes/joomla.php on line 71 i logged webhost , shows configuration.php 0 bytes.. open , sure enough blank.  reuploaded configuration.php had backed , worked few minutes, stopped , file blank again.  whenever try overwrite configuration.php automatically blanks out. i dont know if has it, yesterday did change joomla administrator password.. , password webhost. (we had employee terminated had access, decided change our passwords) other that, have made no changes webhost, database, or joomla. any ideas??? ...

Errore durante la compilazione per la scheda Arduino/Genuino Uno

ciao tutti, mi sono appena iscritto e già ho un problema da risolvere: il mio arduino appena acquistato su amazon da onda radio, sicuramente originale perché prodotto scarmagno, nei pressi di ivrea e prodotto da arduino srl (arduino org) una volta collegato al mac accende sia il led on che il led l blincante. ho scaricato la ide da arduino cc con la release 1.6.13 ed ho intallato con la procedura autoguidata il driver per la versione mac osx 10.6 che un tutoria in internet dice essere usabile anche da mac 10.7.5 quello che ho io. collegato arduino uno al mac col cavo di una stampante, sono entrato nella ide, ho selezionato basic/blik e l'ho aperto, sono andato sui tempi impostati di 1000 millisecondi e li ho cambiati in 5000 sia quando acceso che quando spento. ho poi caricato il nuovo schetc e ho provato vedere se memorizzava il nuovo cambiamento, una volta caricato esce il seguente messaggio di errore: errore durante la compilazione per la scheda arduino/genuino uno. ch...

Configuring Page Display in Preferences

i have adobe reader 6.0 on win98se computer. when go "edit", "preferences", "page display" comes first. there section @ bottom "magnification" 2 boxes, default zoom, max fit visible zoom. both boxes have question marks, other jibberish, supposed enter in these boxes? keep on getting error window saying "the value of magnification must "fit page", "fit width", "fit visible", "actual size", "reflow" or must value between 8.33% , 6400%", won't let me make other settings, keep getting same error window. non-techie please make reply easy follow. thanks. while waiting reply, have installed updates 6.0, running 6.0.6, still having same problem. thanks. More discussions in Acrobat Reader adobe

Thread: Ubuntu freezes, image problem?

ok, torrented ubuntu 9.1 image, burnt cd (690 mb) , installed in computer. now, after installing when run new ubuntu, computer freezes after couple of minutes. tried restarting several times, freezes in same way; no cursor movement, nothing. then, booted live cd, , lo! same problem. computer freezes during live boot. problem right in image, guess! so, please suggest me solution problem? please don't tell me re-download image again. have downloaded in 1 month time, because of slow net connection. in advance! the slow download maby made image file corrupt maby can order 1 cd if money not problem or lend schools, liberaries, etc or 1 frend faster internet , usb or burner cd if have new computer can boot image on usb or sdcard , use install on computer harddrives instead of cd can save things in live-session-user mode old pc or notebook? Forum The Ubuntu Forum...

Help needed with text editor - I'm cracking up!! - Joomla! Forum - community, help and support

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i having weird problems of text editors come standard joomla install. using version 1.0.13 , may have missed new joomla. basically, can save new article / edit existing article if have no formatting applied text. means can't bold, centre, underline etc. or carriage return without kicking me out , taking me homepage. have tried using no wysiwyg editor , tinymce wysiwyg editor , not defining editor results in same. can update subject , other perameters without problem, try format text goes horribly wrong. kicks me out if use html editor format text. have tried installing text editor - joomlafck worse , won't let me save unformatted text - again happening in body text, saving titles etc. fine. i have set 5 sites different sites , happens on of them. i have looked on forums , can't see problems same mine although have tried other suggestions made far including: going configuration.php file , making sure url defined $mosconfig_live_site valid url (such http://www.yoursite.com ) ...

Playing with analog sequencer on DUE

hi. trying more performance project, star playing analog sequencer on due base on: arduino-due-adc-channel-sequence . i wrote little library simplify use (in attachement). it work well, can access data of 12 inputs in 7 usec. take around 56 usec  using analogread. tried example: code: [select] #include <adc_seqr.h> adc_seqr adc; int reading[12]; void setup() {   serial.begin(9600);   adc.begin(0); } void loop() {   unsigned long = micros();   (int = 0; < 12 ; i++){     reading[i] = adc.read(i);   }   unsigned long cronos = micros()-now;   serial.println(cronos);   delay(1000); } ///////        sequencer data 12 analog input in 7 micro sec //////          analogread()  take 56 micro sec /* int reading[12]; void setup() {   serial.begin(9600); } void loop() {   unsigned long = micros();   (int = 0; < 12 ; i++){     reading[i] = analogread(...