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hola soci@s, mi problema es el siguiente: quiero que no se me muestre el título de un módulo que muestra un menú vacío. por ejemplo, si no publico ningún elemento del mainmenu, y aunque en el módulo el parámetro "mostrar título" lo tengo "sí", no quiero que se muestre puesto que está vacío. alguien sabe como puede hacerse? gracias!!! he solucionado el problema tocando el código fuente. gracias por todo. Board index Joomla! International Language Support International Zone Spanish Forum Extensiones

would feasible build nice wooden sail boats cloth sails , finest details , incorporate arduino uno + motor shield + battery?  think of possibilities 1 add boat...a cannon, laser pointing 50ft in front of boat water, led light show. maybe couple arduino's because sketches big.  i've seen old fogies playing rc sailboats down in maryland.  bet paid big money boats 1 or 2 guys around. do search on arduboat sail there lots of people using ardupilot based on atmega etc boats Arduino Forum > Using Arduino > Project Guidance > Arduino Powered RC Sailboat arduino

salve ragazzi, sono nuovo e mi sto avvicinando questo mondo, vorrei usare arduino come antifurto auto vi espongo la mia idea: l'antifurto dovrà usare un modulo che rivela il movimento (è già presente in auto posso "reciclare" quello) deve rivelare l'apertura portiera e disarmarmare sensori, in caso non si aprisse nessuna portiera (e che quindi non vi è nessuno dentro) entro circa 10 secondi dov'à richiudersi ed armare sensori questo come base e magari usare un circuito per interfacciarsi con il telecomando della macchina che già ho o in caso usarne uno apposito e quindi funzionare wireless... con la premessa del telecomando vorrei che facesse queste altre cose: premendo più volte o tenendo premuto il tasto per aprire le sicure della macchina fa andare giù finestrini, viceversa con il tasto di chiusura... ora ho visto molti tipi di schee nella pagina prodotti ed essendo nuovo in questo campo vorrei avere un consiglio e sopratutto un commento sul poter o...

hi everyone    hope well. i'm hoping (fingers crossed) 1 might able me. i'll try keep short in code below beginners approach it gives general idea of want doesn't work , i'm not sure if right approach i have 2 arrays buffer and  values ...the values array there moment work things out with. (much later analog read of description) the objective read value array , buffer 7 values continuously.. can perform fft calculation in slow motion understand whats under hood   i'm using integers moment build framework. any way @ moment i'm getting  print 1 0 0 0 0 0 0 calculate 2 1 0 0 0 0 0 calculate 3 2 1 0 0 0 0 calculate 4 3 2 1 0 0 0 calculate 5 4 3 2 1 0 0 calculate 6 5 4 3 2 1 0 calculate 7 6 5 4 3 2 1 calculate 8 6 5 4 3 2 1 calculate 9 8 5 4 3 2 1 calculate 10 9 8 4 3 2 1 calculate 11 10 9 8 3 2 1 calculate 12 11 10 9 8 2 1 calculate 13 12 11 10 9 8 1 calculate 14 13 12 11 10 9 8 calculate 15 13 12 11 10 9 8 calculate 16 1...

hi, photography teacher needs fileserver can store yearbook photos on, there way this? server needs accessible anywhere , (because can't put additional programs on computers in our computer lab) files need able accessed, viewed, downloaded, , uploaded web browser, , need username , password protected. know how port forward port 22 , access files using pi's public ip, username, , password using filezilla, need know how put web browser or web app, can suggest program can put onto pi this? appreciated. although don't have experience it, believe perhaps phpalbum pose solution. has you're looking for: web accessed: check web viewed: check web downloadable: check web uploadable: check username , password protect: check although may seem ugly on first install, there's apparently ways customize it's appearance. can download here: http://phpalbum.net/ raspberrypi

hi, die c-strings werden wohl nie meine freunde. mir wurde hier im board schon toll geholfen. aber aktuell hakts wieder mal bei mir. momentan geht es darum mittels der ethercard-lib ein "telegramm" abzusenden. dazu nutze ich den befehl ether.browseurl. im demosketch wird dazu der hostname verwendet. 1.) das hier funktioniert: code: [select] const char website[] progmem = "file-server"; ether.browseurl(startphp, phpstring, website, my_callback); 2.) wenn ich anstelle des hostnames die ip-adresse eingeben will, dann klappt es nicht: code: [select] const char website[] progmem = "192.168.1.2"; ether.browseurl(startphp, phpstring, website, my_callback); 3.) schreibe ich die ip-adresse aber direkt in den befehl, dann funktioniert es auch wieder: code: [select] ether.browseurl(startphp, phpstring, "192.168.1.2", my_callback); wo ist jetzt aber der unterschied zwischen 2 und 3 ? versuchs mal mit komma const char web...

hey guys, trying countdown. now, i'm not using potentiometer set time. ok. =( =( my problem countdown doesn't work expecting. seems counting every 1 ms, it's wrong becouse millis()/1000. supposed go every 1 sec. code: [select] int min = 0; int sec = 300; int starttime = 0; void setup(){    serial.begin(9600); } //---------------------------------------------------- void loop(){  starttime = sec;  if(sec > 60)  {    min = floor(sec/60);    if(sec%60 != 0){      sec = sec- min;    }    else    {      sec = 59;    }  }  while(min >= 0){    while(millis()/1000 < starttime)    {      sec--;      serial.println(min*100+sec);    }    min--;    sec = 59;  } } it's important know can't stop code becouse i'm trying put ...

hi i have published brand new beginners guide ebook joomla!, called learn joomla! beginner's guide building websites joomla! content management system.   tutorial style approach step step instructions thought there need type of material after speaking quite few joomla! newbies. could advise me on how apply book included in joomla! bookshelf? also, interested hear 2-3 technical experts prepared read book me double check on technical accuracy - have done best never know! i charging ebook donating 10% of sale price each copy sold joomla! support development team. details of book in sig tia mike artonezero, at present bookshelf reserved hard cover books.  give me few days, you. michelle Board index Joomla! Official Sites & Infrastructure Sites & Infrastructure - Feedback/Information Archived Boards - All boards closed Documentation Archive

hi, are there demos on web on using xml director? want read external table of information - nothing fancy. table would include: course, lecturer, room, day, time i want user able open page display particular course and edit , save information. i text file. wondering if xml has advantages. have suggestions? thanks. xml files text files formatted according standards. xml is used transfer data between different systems. in case, it not serve purpose. "uni-student" <webforumsuser@macromedia.com> wrote in message news:45120de7.67cfaa86@macromedia.com... > hi, > > there demos on web on using xml director? want > read external table of information - nothing fancy. table > include: > course, lecturer, room, day, time > want user able open page display particular course > , edit , save information. > > text file. wondering if xml has > advantages. have suggestions? > > thanks. > More discussions in Director Lingo adob...

hi, i'm working on reading 5 byte hex code that's being sent digi connectport x4 via serial mega adk. data being sent every 30 seconds. format of data : 0xaa, 0x"", 0x"", 0x"ffff", 0xaa header, 2 bytes contain voltage value remote xbee has been parsed , packed, 0x"ffff" crc value. my general input comes in 0xaa 0x03, 0xbc, 0xa1, 0x50. what i'm having trouble pulling packed value out of data stream. loose part of packet , don't know how fix that.. , have trouble crc calculation. i've commented out of xmodem crc stuff i've seen online moment. code follows: #include <crc16.h> byte data[5];  //for holding id receive int val = 0; int voltage = 0; unsigned char mess[5] = {data[5]}; void setup() {   // start serial port 19200 bps   uint16_t crc_out; //crc call   serial.begin(9600); //start serial   serial1.begin(9600); //start serial1   // crc_out = calc_crc(mess,10,0xffff); //ca...

hello, have found when performing 'rm -fr' in ubuntu on hfsplus (non-journaled) formatted filesystem directory containing large amount of files (100+ gigs), encounter segmentation fault unrecoverable (i.e.: leads dead processes, drive becomes unmountable). option gain access again drive restart leads corruption of data on drive (due journalling being not available). fsck.hfsplus cannot repair drive, nor can disk utility in mac os x. on these occasions have had reformat drive , restore backup. don't know why happens... fyi , if out there can offer suggestion helpful. cheers Forum The Ubuntu Forum Community Ubuntu Specialised Support Apple Hardware Users [ubuntu] A warning on segmentation faults with 'rm' in HFS+ Ubuntu

salve tutti, mi occorre un sensore di pressione idrostatica per ottenere la percentuale di riempimento di un serbatoio dalla forma irregolare (quindi non c'è proporzionalità tra pressione e volume). poiché l'altezza massima del livello di acqua nel serbatoio è circa 2 metri il sensore dovrebbe avere un valore di pressione max misurabile pari circa 0,2 bar. che è chiedere troppo, ma mi accontenterei di un sensore che misuri al massimo una pressione di 1 bar. qualcuno sa dove posso reperire un tale sensore? ho cercato ovunque ma niente. confido nel vostro aiuto e nella vostra esperienza! nb:  chiaramente otterrò la percentuale di riempimento solo dopo un'opportuna taratura empirica del sistema, ma sono sicuro che questo non sarà un problema  . quote from: marcowip on aug 18, 2014, 07:16 pm , ma sono sicuro che questo non sarà un problema  . il problema è il costo di questi sensori, p.e. questo , anche trovandolo da un rivenditor...

hi, i've got mic working on arduino, , running through serial port.  bitvoicer able recognize saying.  last thing trying turn computers monitors on , off.  there simple c# code can put bitvoicer allow me or bitvoicer output arduino microcontroller? hi, i've got mic working on arduino, , running through serial port.  bitvoicer able recognize saying.  last thing trying turn computers monitors on , off.  there simple c# code can put bitvoicer allow me or bitvoicer output arduino microcontroller? Arduino Forum > Using Arduino > Project Guidance > Arduino & Bitvoicer - Simple way to turn on/off computer monitors? arduino

hi there, installed ubuntu 9.04 version through wubi installer (couldn't wait live cd download). also, can't wait until new release it's around corner!! couple quick questions though real fast. what difference between synaptic package manager & add/remove? how install video driver manually ati 2600 hd 512mb? any versions of photoshop compatible ubuntu (debating gimp)? i posted thread other day, no found?!? where "device manager", see if devices installed ( r windows noob ) links other posts or threads find userful, appreciate much. time reply. posted kreative_station hi there, installed ubuntu 9.04 version through wubi installer (couldn't wait live cd download). also, can't wait until new release it's around corner!! couple quick questions though real fast. what difference between synaptic package m...

hello, i have interactive applications users spend time browsing , navigating through virtual brochure. can turn pages etc. need able track how time spend on each frame and, ideally, how time spend on portions of frame (eg timing how long mouse sits on application) there easy way this? write basic action script 2.0, all. thank bob avena there gettimer function returns number of milliseconds since movie started. depending on types of objects checking for, use onrollover , onrollout events combined gettimer function need. hope helps! More discussions in Adobe Animate CC - General adobe

hy! thought change content editor, ut cant. downloaded, , installed joomlafc, activated, still, not show up. should do. realy need editor, ecause joomlas defult woint need... data: php built on:                linux ns.zerver.eu 2.6.12-1.1381_fc3smp #1 smp fri oct 21 04:03:26 edt 2005 i686 database version:             4.1.21-standard php version:                       4.4.3 web server:                       apache 3 - zerver.eu webserver php interface: apache joomla! version:               joomla! 1.0.12 stable [ sunfire ] 25 december 2006 01:00 utc user agent:                       mozilla/5.0 (windows; u; windows nt 6.0; en-us; rv:1.8.1.1) gecko/20061204 firefox/2.0.0.1 under site -> user manager, change ...

hi, i'm doing project designed uno , adapted work on micro i've noticed when compiling code size of sketch increases 18,718 bytes uno selected 21,140 bytes micro selected. annoying because micro has 4k less memory larger bootloader. can tell me why sketch size increases much? thanks! quote can tell me why sketch size increases much? for 1 thing, micro has 2 serial ports. means 2 instances of hardwareserial class, 2 input buffers , 2 output buffers. i'm sure there other things affect sketch size, too. Arduino Forum > Using Arduino > Programming Questions > Sketch size changing when changing board type arduino

hey again, jarame here (most likely) noob question. my issue: have photoshop cs4 portable app want use on ubuntu 9.04 gnome os. i've been here: http://wine.budgetdedicated.com/archive/index.html not know 1.1.17 wine version install, seeing how there's 3 columns end in different suffixes (ie: i386, etc). i've read guide said photoshop fail on wine version higher 1.1.17, , earliest version os 1.1.18. can install wine intrepid on ubuntu jaunty?? provided! please help? use photoshop without having reboot windows vista. love linux have go through stupid process. , have yet find guides make understandable. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [gnome] Help installing Wine for Photoshop CS4 on 9.04 Ubuntu

odds on don't have /etc/x11/xorg.conf if not okay create fragment... /etc/x11/xorg.conf code: select all section "inputclass" identifier "calibration" driver "evdev" matchproduct "ft5406 memory based driver" option "emulatethirdbutton" "1" option "emulatethirdbuttontimeout" "750" option "emulatethirdbuttonmovethreshold" "30" endsection (re)start x , should find long press behaves right click, time throw mouse out? enjoy! useful tip. remember days of /etc/x11/xorg.conf petero raspberrypi

weiß nicht ob es jemanden interessiert. wahrscheinlich ist es auch schon bekannt, da ich die informationen auch nur von wo anders habe. aber man kann das tft shield leicht modifizieren dass man die beleuchtung an- und ausschalten kann. die älteren shields mit dem poti auf der platine kann man ganz leicht ändern. die hier: http://www.sainsmart.com/zen/albums/sku/20/20-011/20-011-c97/20-011-c97/08.jpg bei dem von elecfreak (das ich habe) ist es etwas mehr gefummel aber auch einfach: http://www.elecfreaks.com/store/index.php?main_page=popup_image&pid=214 da hat ist statt dem poti ein fester 10 ohm widerstand drin. den lötet man aus und ersetzt ihn durch einen pnp transistor. von dem anschluss des widerstands der auf die beleuchtungs-leds geht geht man über 10 ohm auf den kollektor. der emitter geht auf 3,3v. und von der basis geht man auf einen i/o pin. siehe bild unten. auch habe einen digital-pin genommen, aber es wäre hier auch möglich das display über pwm zu dimmen. den ...

hi, ik heb deze tutorial gevolgd: https://www.youtube.com/watch?v=glx6aa75czy ik heb alles werkend behalve 1 ding: de leds lichten echt heel minimaal op, overdag het zelfs niet zichtbaar. het enige wat verschilt dat ik deze transistor heb gebruikt: https://iprototype.nl/products/components/ics/transistor ligt het hieraan? in zijn tutorial geeft hij op: 3x npn transistors (for example: 2n2222, bc547, 2n3904) ik heb dus de p2n2222a gebruikt. ---- wat heb ik geprobeerd? 1. ik heb de transistors vervangen door andere, namelijk: mcp9701e    - hiermee branden de leds wel volledig, echter gaan alle 3 de lagen hierdoor aan. dus ik kan niet 1 ledje laten branden op 1 laag. hij zet de led op alle lagen aan. 2. ik heb bij een led de 220ohm weerstand eruit gehaald. dit gaf geen verschil, nog steeds zeer weinig licht (waarom werkt dit eigenlijk niet? wat dan het nut van een weerstand daar?). ik denk dat je beter een schema van je schakeling hier post. en even...

i'm trying friend out sansa san disk media player got, , says mpeg-4 files work on it, ive been having trouble converting since of stuff have avi. there program or can use? handbrake excellent video encoder. easy use, , offers variety of codec , container options. although seem looking different container, believe there settings copy video , audio, selecting mp4 container. sure sansa won't play *.avi? if won't, may codec issue instead. nonetheless, handbrake out. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [SOLVED] Trouble Converting AVI to MPEG-4 Ubuntu

starting moment, i'm receiving errors this: blabla... socket write error. what reason? ahh, query. happens on first query situated in application.cfm file - checking user login: select ... from dbo.admins where loginname = .... , password = .... do have firewall between cf , db server? if then, can install firewall client or add cf server gateway ip trusted ip in db firewall. thanks sankalan (www.mindfiresolutions.com) More discussions in Database Access adobe

hello, upgraded ram on msi wind laptop , want upgrade bios how tos deal windows blegh know how under linux? you'll have create usb stick bootable dos on it. keep el-cheapo 2g stick got promo something, , it's loaded dos flashing bios. mobo manufacturers provide dos utility this. possible flash bios linux, none of manufacturers want spend $200 or cost hire contractor write appropriate utility them. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [xubuntu] MSI wind laptop u100 bios upgrade Ubuntu

i've tested sites today, , internet explorer required me install flash player 9, on ones published flash player 6! when declining install, old swfs didn't want play. shouldn't way, right? the same did not happen on firefox, because had player version 8 installed on ff, version 7 on ie. what's wrong? what experience have new flash player 9? wolf i wouldn't think - installed player 9 , tested site (published player 8) , worked fine. detection method? ****************************************** --> **adobe certified expert** --> www.mudbubble.com --> www.keyframer.com wolf van ween wrote: > i've tested sites today, , internet explorer required me install flash > player 9, on ones published flash player 6! when > declining install, old swfs didn't want play. shouldn't way, > right? > > same did not happen on firefox, because had player version 8 > installed on ff, version 7 on ie. > > what's wrong? ...

i attaching arduino picture can someboy please tell me kind of arduino this, name , driver's needed there written atmel atmega8l-8pu quote from: harsimran_in on jul 27, 2014, 06:06 pm i attaching arduino picture can someboy please tell me kind of arduino this, name , driver's needed there written atmel atmega8l-8pu it's not arduino  !!!! Arduino Forum > Using Arduino > Installation & Troubleshooting > how to identify a arduino? arduino

adding 1o kohm object: measure frequency sensor: hall attached pin d2 arduino uno sketch (below) // frequency timer; reply 1 // author: nick gammon // date: 10th february 2012 // input: pin d2 data , questions 1) with hall in d2: example of 1 display: " took: 319905 counts. frequency: 50.01 hz. " hz moves every 500ms between 50 +/- 2hz approx. q).- 50 +/- 1 hz coherent result? 2) without sensor in d2: readings same in case 1). i think no signal in d2 attachinterrupt(0, isr, rising) doesn't fire reading should have stopped.     q).- wrong? thank in advance ____________________________________ sketch volatile boolean first; volatile boolean triggered; volatile unsigned long overflowcount; volatile unsigned long starttime; volatile unsigned long finishtime; // here on rising edge void isr () {  unsigned int counter = tcnt1;  // save it    // wait until noticed last one  if (triggered)    return;  if (first)    { ...

i having lot of issues emi , sound card (and onboard sound). know community discussion forum forum , there can here. have intel core 2 duo e6600 overclocked 3.15ghz (i don't think over-volted it, , think having these problems before did that) asus p5b deluxe wi-fi ap edition, geforce 8800gt 512mb , soundblaster audigy 4 (not pro). when have 5.1 speakers plugged sound card emi sound through speakers , subwoofer if turn woofer more halfway. emi more noticeable in subwoofer. if plug microphone pink mic slot makes terrible, deafening sound (if microphone turned on). if microphone plugged in turned off not. however, if plug microphone or device line in there no such issue. complicate things more trying use gnuitar effects bass , when turn program on amplifies terribly , have close program. tried using onboard audio speakers , don't emi way (i can turn woofer , speakers way , there no noticeable sound part) there still some. there slight, imperceptible hum...

i experiencing regular irritation of having mouse's right-click hold down long enough me drag pointer on menu option, @ point releases , activates command menu. if there way force immediate release of mouse's right-click, should solve problem. how can accomplish that? edit: if disable right-click's ability activate menu command, work also. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] How to force mouse-click to immediately release? Ubuntu

i installed ubuntu 8.10 on dell 240. install went fine. when computer boots ubuntu login screen. after putting username , password in screen goes background , stops...the mouse works, nothing else come on screen solid tan background. have tried reboot or 2 no luck.(i rather new linux in general install fine on desktop @ house) have power off/on login screen. apprectiated. regards, :s have tried jaunty? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] 8.10 Splash Screen Freezing Ubuntu

hi, new forum. have setup pi2 windows 10, seems boot ok display seems twisted on place. have loaded raspbain , worked fine same display, windows 10 no go. display digital tv , using hdmi port on pi. great. nev1956 nev1956 wrote: hi, new forum. have setup pi2 windows 10, seems boot ok display seems twisted on place. have loaded raspbain , worked fine same display, windows 10 no go. display digital tv , using hdmi port on pi. great. nev1956 can post screenshot ? windows 10 iot core gui should when booted http://ms-iot.github.io/content/images/ ... pprpi2.png raspberrypi

hello everybody. i found serious big problem small project im making. i'll try explain briefly setup. im using arduino mega drive 12v relay through tip122(pin 54, im using a0 digital output), relay activates ac motor. shaft of motor connected encoder(100steps per rev) connected arduino(ch.a pin 2 , ch. b pin 3). im using keypad input password, if it's correct motor starts , should stop after 500 steps of encoder. motor has electrical brake, stops "almost" after relay goes open state, im using code detect how many steps of encoder takes motor stop. i've detected takes 10 12 more steps after relay open. the program runs nice few times showing consistent values between 510 , 512 once every 5 times or so, decides stop @ 265 or 267. take -10~12 , seems program stops after step counter hits 255 or 256, interesting because that's byte assume has code, maybe because variable volatile, dont know if has timer0 counter 8bits, (i think timer manages pin 2 on ...

hi, i've purchased wtv020-sd. i use microsd 2gb, in i've copied ad4 files audio. i used sketch: /* example: control wtv020-sd-16p module play voices arduino board. created diego j. arevalo, august 6th, 2012. released public domain. */ #include <wtv020sd16p.h> int resetpin = 2;  // pin number of reset pin. int clockpin = 3;  // pin number of clock pin. int datapin = 4;  // pin number of data pin. int busypin = 5;  // pin number of busy pin. /* create instance of wtv020sd16p class. 1st parameter: reset pin number. 2nd parameter: clock pin number. 3rd parameter: data pin number. 4th parameter: busy pin number. */ wtv020sd16p wtv020sd16p(resetpin,clockpin,datapin,busypin); void setup() {  //initializes module.  wtv020sd16p.reset(); } void loop() {  //plays synchronously audio file. busy pin used method.  wtv020sd16p.playvoice(0);  //plays asynchronously audio file.  wtv020sd16p.asyncplayvoice(1); ...

i have 6 arduino's (uno) connected dataloggins shields set record environmental data relative humidity, temperature, barometric pressure , light levels.  1 of them did not record data on last week, never started recording when plugged battery in.  however, rest of them fine.  if plug particular malfunctioning unit computer try , reset time using ds1307 sketch uploads nothing @ displays on serial monitor.  tried uploading own personal sketch records data sensors , usual beginning message displays... (see below) initializing sd card...card initialized. writing column headers bat.csv...done. getting environmental data ... but after of data supposed display every 20 sec ...... , nothing!  said, of rest of arduino's functioning fine sketch, , serial monitor.  serial monitor working since displayed beginning message, , letting me upload sketch.  have no idea go here.  suggestions? figure makes non functioning ard...

i confused seems, on surface, huge limitation of variables in actionscript. i'm looking @ following statement documentation on creating variables: "if variable declared in fla (instead of in external file), works frame variable declared. frame code frame scanned, second frame not recognize variable if referenced." so means there's no way store value in variable , use later in movie, unless create separate code file? seems ridiculous. let's want type in name @ beginning of movie; can't store value in variable , recall later in movie address person name? can't possibly imagine forced in external files have variable stores longer frame. can set me straight on this? of course reading documentation! :) if read next sentence says, "initializing variable helps track , compare variable’s value swf file plays." seems contradict sentence have quoted. so think case of technical writers having important share, serious lack of understanding of english l...

bonjour, je suis nouveau sur le forum et je débute sur arduino. j'ai une carte arduino uno et un shield moteur arduino rev3. depuis plusieurs jours je cherche faire fonctionner deux moteurs brancher sur le shield via une télécommande de tv. j'ai décodé les codes ir de la télécommande et j'ai fais plusieurs tentatives qui restent infructueuses. la touche 1 pour le moteur gauche marche avant . la touche 2 pour les deux moteurs en marche avant. la touche 3 pour le moteur droit marche avant puis 4,5 et 6 pour la marche arrière. dernier essai avec le code suivant (bouton 1,2 et 3 pour le test) désolé pour les puristes mais je comprend tout : #include <irremote> const byte ir_rec = 11; const byte mot_d1 = 12; const byte mot_g1 = 3; const byte mot_d2 = 13; const byte mot_g2 = 8; irrecv irrecv(ir_recv); decode_results results; void setup() { irrecv.enableirin(); pinmode(mot_d1,  output); pinmode(mot_g1, output...

i trying input command in lxt , screen different tutorials , screenshots. end kind of menu @ bottom of screen items '^r', etc. haven't clue how progress menu appears dead. input 'sudo /boot/config.txt' , nothing happens if press 'enter'. appreciated. tony that sounds in "nano" text editor, should if type command code: select all sudo nano /boot/config.txt display editing screen nano.png (21.69 kib) viewed 1280 times make required changes , save (write out) file pressing ctrl , o (letter o, nut number 0), ^o means. exit editor ctrl , x (^x). continue instructions raspberrypi

trying install 1.5 on server in subdirectory testing.  have installed 3 times , changed root subdirectory permission 777. keep getting error on page: http://www.mysite.com/subdirectory/inst ... /index.php : warning: render(/home/mysite/public_html/subdirectory/administrator/includes/menubar.html.php) [function.render]: failed open stream: no such file or directory in /home/mysite/public_html/subdirectory/libraries/joomla/document/html/renderer/component.php on line 37 fatal error: render() [function.require]: failed opening required '/home/mysite/public_html/subdirectory/administrator/includes/menubar.html.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/mysite/public_html/subdirectory/libraries/joomla/document/html/renderer/component.php on line 37 any ideas?  permissions, globals, etc? appreciate in advance. could simple missing page! try re-uploading files again, ensure ftp client set overwrite , not using more 2 concurrent or multiple upload strea...

hi there. none savvy pc user here asked new version of flash. everytime come across page uses flash, website tube video posted not always, browser (firefox v. 1.5.0.6) freezes. i'll forced close firefox, can start firefox again, i'll message telling me firefox still in operation , i'll have close before can start again. recourse until point has been reboot. i've been through forums, , problem seems similar others, though ie , older version of flash. your appreciated in advance. More discussions in Using Flash Player adobe

i have new k120 keyboard on new rpi2, , having uk/us keyboard problems, at-sign , quotation mark keys being reversed. k120 has 104 keys , setup ideally using windows in u.s. in raspi-config, chose "4 internationalisation options", , "13 change keyboard layout". default "generic 105-key (intl) pc". chose "generic 104-key pc". next default "english (uk)". chose "other" , "english (us)". "altgr" chose "no altgr key". chose "no compose key". chose "<no>" control+alt+backspace. chose "finish". typed shift-singlequote, , got at-sign. should have been doublequote. tell me i'm off track, please? i think missing "reboot rpi2". works fine. sorry. raspberrypi

hi there, i've been using ubuntu home server software year now. brand new when started , love have learned computers , linux. thing create raid1 setup on existing disk. have 80gb partion holds of system files , media files. used lvm , 2 40gb drives had siting around make 80gb partion mirror boot partion backup. possible? or, raid have installed when os installed? have googled around of tutorials find doing that, installing raid @ os install. in advance of help. i facing same problem , wonder if came solution... thanks! cesar Forum The Ubuntu Forum Community Ubuntu Specialised Support Ubuntu Servers, Cloud and Juju Server Platforms [ubuntu] setup raid1 on existing install Ubuntu

hi! can please me code? attach copy below. code: [select] #include <softwareserial.h> // define pins used softwareserial communication #define rxpin 2 #define txpin 3 // set new softwareserial port, named "myserial" or whatever want call it. softwareserial myserial = softwareserial(rxpin, txpin); // name analog input pins int gyro_pin = 1; // connect gyro x axis (4x output) analog input 1 int accel_pin = 5; // connect accelerometer x axis analog input 5 int steeringpot = 3; // connect steering potentiometer analog input 3 int gainpot = 2; // connect gain potentiometer analog input 2 // name digital i/o pins int engage_switch = 4; // connect engage button digital pin 4 int ledpin = 13; // value hold final angle float angle = 0.00; // following 2 values should add equal 1.0 float gyro_weight = 0.98; float accel_weight = 0.02; // accelerometer values int accel_reading; int accel_raw; int accel_offset = 511; float accel_angle; float accel_scale = 0.01; // gyroscop...