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Showing posts from January, 2010

Thread: When i logout/stop gdm my screen goes black ? geforce 6800 ultra

hello everyone, stuck geforce 6800 ultra in computer. working fine had go tweaking stuff , mess up. works if logout or stop gdm loose signal on monitors. i've tried connecting 1 monitor , still this. thing comes when log out know not kde or gnome, know login manager thing ? never see when should come screens go black. gonna try reinstalling nvidia drivers reinstalling drivers didnt @ all. did go disable automatic login when starts login screen , can log in user. when go log out user hit logout black screen again. whatever doing thats called when "logout" idea ? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Multimedia Software [kubuntu] When i logout/stop gdm my screen goes black ? geforce 6800 ultra Ubuntu

News da sito ANSA?Possibile? - Joomla! Forum - community, help and support

salve, esiste un componente o modulo che permetta di "caricare" le intestazioni di news dal sito ansa o da altri siti che permettono l'inserimento delle loro news?? cerco di spiegarmi meglio :-) vorrei mettere in un modulo, un box all'interno del quale scorrano le news in formato ansa; cioè tipo ore:12:00 giovane trova 1 milione di euro :-); e poi, cliccando sul titolo accedere alla notizia. il modulo (o componente) deve "caricare" dati direttamente dal sito ansa(per esempio). secondo voi si puo' fare questa cosa con joomla?? e se si, con che componente? grazie! http://extensions.joomla.org/index.php? ... &itemid=35 p.s. forse era solo un esempio, ma gli rss di ansa.it non puoi metterli nel tuo sito. http://ansa.it/site/static/ansa_rss.html Board index Joomla! International Language Support International Zone Italian Forum

problem with uploading to board

hi everyone! error message getting how resolve thanks!: arduino: 1.8.1 (windows 8.1), board: "arduino/genuino uno" sketch uses 3544 bytes (10%) of program storage space. maximum 32256 bytes. global variables use 358 bytes (17%) of dynamic memory, leaving 1690 bytes local variables. maximum 2048 bytes. avrdude: stk500_recv(): programmer not responding avrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x91 avrdude: stk500_recv(): programmer not responding avrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x91 avrdude: stk500_recv(): programmer not responding avrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x91 avrdude: stk500_recv(): programmer not responding avrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x91 avrdude: stk500_recv(): programmer not responding avrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x91 avrdude: stk500_recv(): programmer not responding avrdude: stk500_getsync() attempt 6 of 10: not ...

Can't Get Adobe Reader 8.1 to Open in Windows XP

all of sudden, can't adobe reader open in windows xp environment on laptop. message: "adobe reader 8.1 has encountered problem , needs close..." [error signature: appname: acrord32.exe appver: 8.1.0.137 modname: mvcr70.dl modver: 7.0.9466.0 offset: 000013d6] have tried think of: uninstalling previous versions, reinstalling 8.1 website, disabling norton 360 protection while downloading. know gives , how fix it? i having same problem, same error signatures , everything. no adobe... can help? More discussions in Acrobat Reader adobe

.exe error when acrobat reader installed

whenever download , install adobe, makes default program opening .exe files. means cannot open .exe files without uninstalling acrobat reader. there way fix this? everytime open .exe file tries open .pdf , tells me not supported file type. i running windows vista home premium on gateway laptop. trying install newst version of acrobat reader website. maybe similar? http://www.adobeforums.com/webx/.3bc31e7f/10 More discussions in Acrobat Reader adobe

Program tells me error for having E in my HEX code

so i'm trying use tv remote control remote controlled car , first problem hex value remote sends out 219e48b7...when put hex value in sketch (that hex value tells arduino perform function) error comes saying not find exponent "case 219e48b7". guess thinks e in hex value short exponent , looking number go it. there can change it? it idea tell compiler number hex. 0x219e48b7 pete Arduino Forum > Using Arduino > Sensors > Program tells me error for having E in my HEX code arduino

Is Reader the same or included in Acrobat or what?

i want edit .pdf documents. seems real hassle. can't straight answer whether possible or not. impression depends upon document created from. i'd know ideally created from? adobe product suppose. seems make sense. way you'd modify in future. editing yahoo answers couldn't definitive answer. seem saying acrobat , seem saying reader , seem saying 'you can't it'. story? know, if kind enough tell me, these things, clear confusion: 1. need edit .pdf documents (assuming can edited) ? 2. should ideally create .pdf documents with? 3. create .pdf documents in non-ideal situation (i.e. making uneditable .pdf @ all) ? regards, ab some pdfs can edited. whether can or not depends on number of things, such security, content (e.g., text real text, or image of text?), , number of other things. acrobat (not reader) capable of editing pdf, not desinged make significant edits content. example, touchup text tool in acrobat intended used make small correction...

Thread: Gap on cairo dock

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i installed cairo-dock, , have gap between few of icons, , not sure why. there aren't separators there, , looking in configuration panel yields nothing obvious. see screenshot. appreciated! attached images screenshot.jpg (82.6 kb, 9 views) well these separators. ^_^ if don't want them, can untick option "add automatic separators" in "icons" module Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Desktop Environments [ubuntu] Gap on cairo dock Ubuntu

ot2sens Blog-modul (hvilket?) - Joomla! Forum - community, help and support

hvad hedder det blog-modul der benyttes på http://www.joomla.dk ? og hvor finder man det? ... eller er der noget bedre? (det er der vel ikke...) det ligner mig, @ det er standard joomla content. der er lavet en sektion, hvori er en kategori. bliver indholdet lagt. når oversigten skal vises opretter man et menupunkt og vælger fx "blog - content category". så det det ud som på ot2sens joomla.dk-blog. Board index Joomla! International Language Support International Zone Danish Forum Ældre versioner (disse vedligeholdes ikke længere fra officiel side) Joomla 1.0 (Udgået version, der blev afløst af 1.5 i 2008) Komponenter, Moduler og Mambots

Adobe Updater - ASA 5510 problems

hello, company work has cisco asa 5510 firewall , when in our company tries update adobe using adobe updater causes our bandwidth peak. if goes unchecked peak long they're trying run updater, meaning internet down 100+ people. i figure have 2 options try , resolve this. for 1 can startup script disable updater in registry. did maybe 4 months ago , didn't work had anticipated. know registry key used disable it? i block address our firewall. know actual address adobe looks @ run updater? any appreciated. it appears either don't have enough bandwidth or severely misconfigured if 1 user updating reader can cause problems seeing. bet have configuration problem or your isp not providing bandwidth think is. mike More discussions in Acrobat Reader adobe

Besoin d'aide sur 0.96 OLED 96*64

bonjour, je suis débutant en programmation et je rencontre une difficulté. j'ai un projet utilisant un afficheur oled, j'aurai besoin d'inverser l'affichage car la lecture passe par un jeu de miroir. j'utilise la librairie de adafruit. auriez vous des pistes à me donner? bonsoir et bienvenue adafruit propose plusieurs afficheurs et plusieurs bibliothèques ( library en anglais) pour les piloter. peut-être faudrait-il préciser le modèle d'afficheur dont tu disposes. sinon, la solution la plus simple consiste à modifier la méthode drawpixel() utilisée, en remplaçant par exemple la valeur de la coordonnée x par (width-x-1) au début de son code. plusieurs méthodes drawpixel() apparaissent dans les bibliothèques, mais seule(s) celle(s) correspondant au(x) mode(s) d'affichage utilisé(s) et au modèle d'afficheur nécessitent d'être modifiées. Arduino Forum > ...

Spannungsmessung bis 110V Gleichstrom

hallo arduinouser, ich möchte für mein elektroauto projekt die akkuspannung messen, und via arduino auswerten. wie müssen denn die teilerwiderstände ausgelegt werden, um nicht gleich abzurauchen? sprich: den strom möglichst klein zu halten? die strommessung möchte ich mit dem tamura sensor l01z600s05 realisieren. hat damit jemand erfahrung? grüße, der hello sorry, wenn ich das hart sagen muß: mit deinen geringen elektrotechnischen grundkenntnissen solltest du nicht mit hohen spannungen arbeiten. gruß tommy Arduino Forum > International > Deutsch (Moderator: uwefed) > Spannungsmessung bis 110V Gleichstrom arduino

stepper motor plus lcd screen

hi all, at moment have sketch control stepper motor rotary encoder, cannot add code sketch show motor steps on i2c 20x4 line lcd  does have such sketch share me,or willing add sketch me (due old age , declining grey matter)  having no success. regards dave post attempt.  explain not want.  post error messages.  we our best want go.  please read "how use forum" stickies see how format , post code , error messages. Arduino Forum > Using Arduino > Project Guidance > stepper motor plus lcd screen arduino

Mobile and Ard. Board Connection - Sound

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hello, i know how connect mobile , arduino board can push button on mobile app, , mobile microphone, play in arduino board. i know code, circuit diagram too. best be, if write url tutorial. thank much! ps: srry english... not good, im Čr!       Arduino Forum > Using Arduino > General Electronics > Mobile and Ard. Board Connection - Sound arduino

Joomla! Forum - community, help and support - Login

the board requires registered , logged in view forum. username: password: i forgot password resend activation email remember me hide online status session   register in order login must registered. registering takes few moments gives increased capabilities. board administrator may grant additional permissions registered users. before register please ensure familiar our terms of use , related policies. please ensure read forum rules navigate around board. terms of use | privacy policy register Board index

Arduino + laptop RAM

hi, i know noob question ask anyway because not such noob. i scavenging laptop dead processor not worth repair. there ram (probably ddr3) , don't have use it. question - may use arduino? know more memory arduino may hope utilize, refreshing may take of processor time , needs more pins uno has, morover voltage level shifting problem. wonder if possible ... somehow. if ram works expect don't have use whole memory. can tie address pins ground reduce address space (and need address pins) read few (8?) data pins instead of (64?) of them. way need refresh small portion of ram , let unused part decay. memory expects hundreds of mhz. able operate @ arduino's 16 mhz (or less able bit banging)? if works how need refresh? there other problem may cause ram unusable arduino? thanks hints. the fastest can access directly 8 mhz spi.transfer. you may need set register/counters load address have easy way increment thru memory, , same data registers. ...

Thread: Zotac ION surround sound audio

hi, have got zotac ion setup htpc. have got working fine, cant seem surround sound working. trying use 3 analogue ports, green 1 producing sound. told had 5.1 surround sound output confused why hasnt picked up. got ideas? there audio tests realteck one, u click on speaker hear speaker? chris i'm having same issues here, using spdif ports... kenwood receiver picks stereo ports.. understand azalia codec uses port reassignment , wondering if causing issues. 1 can see windows instructions how audio configuration works.. via software... Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Multimedia Software [ubuntu] Zotac ION surround sound audio Ubuntu

Create a Bangla Send-Email System - Joomla! Forum - community, help and support

in website, of times see contract form. send message webmaster. for website, creating writers workshop has account website can write bangla stories, poems , many things , send email make poem or story image , post in internet. whoever wrote can see , tell friends writing. give them link. this , when done that, think of not in bangla in english. i trying improve bangla technologies , if can me, helpful. [mod edit: no unreleated links- thank you.] i recommend make website there. thanks........... in website, of times see contract form. send message webmaster. for website, creating writers workshop has account website can write bangla stories, poems , many things , send email make poem or story image , post in internet. whoever wrote can see , tell friends writing. give them link. this , when done that, think of not in bangla in english. i trying improve bangla technologies , if can me, helpful. [mod edit: no unreleated links- thank you.] i recommend make website there. thanks............

Problem with calling function once every x minutes

[setup: arduino uno ide 1.8.0, ethernet shield 2 poe, time sync router (which on sync external time provider), included libraries time.h , timelib.h] hi all, i trying figure out how have function being called once every 5 minutes, far result have been able achieve far cry need. the code tinkering follows: code: [select] void loop() {  if (minute() - minute(t) >= 5)  //doesn't work: keeps running endlessly and                                               //     not once every 5 minutes {  for(int = 0; < 1; i++)          //for should run once when condition                      //within if met {  syncedtime();     // function testing with /*alternative testing code  serial.print(minute());     // returns...

Cannot Login to Admin Panel - Joomla! Forum - community, help and support

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hello i've installed 1.5, , front-end displays fine. went on login in admin panel, , didn't work. maybe forgot password, did hash change database. still nothing. then noticed when intentionally type in password wrong, gives me normal 'username , password not match', when type in correct password, refreshes screen  any highly appreciated thanks guys! does allow login front-end username/password? andy Board index Joomla! Older Version Support Joomla! 1.5 Installation 1.5

ADC and voltage regulator

hi, i'm reading temperaure tmp36 module. i connect module analogue input pin, read value, convert voltage , convert temperature - shown..... code: [select]         temp1 = analogread(temp1pin);          // input value (0-1013) analog pin         temp1 = map(temp1,0,1023,0,regvolt);   // convert millivolts (0-5000mv assuming 5v supply)         temp1 = temp1 - conversion1;           // convert millivolts tenths of degrees this works fine, require knowing regulator voltage (regvolt - hardcoded 5000mv) here's question - how consistent regulator voltage be? how consistent when start changing load (switching on other instruments or leds etc). , how consistent if swap arduinos? my understand of analogread() returns value proportional both internal voltage , voltage applied pin. if regulator voltage 5v , voltage on analogue pin 2.5 volts return value of...

I don't know what's the problem

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hello guys, thats 1st topic! bad... have troubles simple codes... here provide code wrote today 5 min seems incorrect: int x=255; int led=9; void setup() {   // put setup code here, run once:   pinmode(led,output); } void loop() {   // put main code here, run repeatedly:   while(x=0){   analogwrite(led,x);   x=x-1;   delay(3);     if (x=0) {       while(x=255){         analogwrite(led,x);         x=x+1;         delay(3); } } } } this code should fade led on pin 9 255 0 , after reaching x=0 x should raise  again 255 , forever.      p.s. new this... please, in comments below, describe exact problem , provide code repaired. code: [select] while(x=0){ ...     if (x=0) { oops. Arduino Forum > Using Arduino > Programming ...

Can't remove hyperlink properties from email addresses in PDF

i want publicise conference on our website, including link pdf. contain full details of conference, email addresses of organisers. understand there problem spam producers automatically pick email addresses websites , links contained in them, works if email address formatted hyperlink. therefore need remove hyperlink properties email addresses. can in word 2007 right hand clicking on email address , selecting "remove hyperlink". when "save as" in pdf format, hyperlink properties of email address restored. can remove hyperlink in pdf? > ... works if email address formatted hyperlink.... no, that's not true. spammers have no need "play nice". get email addresses , methods. aandi inston More discussions in Acrobat Reader adobe

Use digitalRead on 2 ports HELP!

so want see serial.println both of ports (both of them ir sensors) can't figure out how. code: [select] int val = 0; int pinone = 8; int pintwo = 3; void setup() {   serial.begin(9600); } void loop() {   val = digitalread(pinone,pintwo);   serial.println(val); } code: [select] val = digitalread(pinone,pintwo); read 1 pin , read other using different variables- don't try invent own syntax Arduino Forum > Using Arduino > Programming Questions > Use digitalRead on 2 ports HELP! arduino

matrice de led 'affichage inversé"

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bonjour,  je viens de recevoir un(des) matrice led 8*8 ( produit suivant ). aprés soudure, mise en route et 'test', avec l'exemple de la libraire 'ledcontrol' les caractéres sont inversé (effet miroir). effet intéressant mais pas souhaité ;-) après moult lecture il semble qu'il y ait une inversion qqpart, mais franchement je suis un peu perdu pour comprendre d'ou vient  le prb ? (interface chaise clavier ? soudure, montage, composant, code....) pourriez vous me donner un petit coup de main ?  (la méthode brute de changer les tableaux de bytes me semble un peu relever du travail de force  surtout qu'apré je souhaite créer mes propres symboles...) ( cf code et photo ou le 'r' est inversé...) merci d'avance code: [select] //we have include library #include "ledcontrol.h" ledcontrol lc=ledcontrol(9,8,10,1); /* wait bit between updates of display */ unsigned long delaytime=500; void setup() {   /* ...

IR receiver reads 0

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hi peoples i couldn't find specified problem decided write new topic, hopefully in right place. so anyway, having hard time trying send ir code led receiver. when using small remote came it, can read values in hex no problem. but when try send value led shows value @ 0 , nothing happens. sure receiver wired right reads remote hex. the problem must in led emitter. i have connected - ground in arduino , + output 4 (tried 5 same result). there 330kohm resistor on + of led. screenshot of code , serial window attached. i'm new arduino please understand , forgive me if it's simple mistake happy work on projects in future , welcome forums ! 330k way led. try 220 ohm. make sure have cathode of led going gnd. edit have seen this: https://learn.sparkfun.com/tutorials/ir-communication . Arduino Forum > Using Arduino > Sensors > ...

Litière intelligente pour chat

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bonjour, je compte me lancer prochainement dans un projet assez spécial, puisqu'il s'agira d'une litière "intelligente" pour chat. le principe est simple : 1. le chat pénètre dans le bac à litière, le capteur le détecte et s'active 2. un délai d'environ 5 minutes où rien ne se passe (le temps le chat fasse ce qu'il à faire) 3. l'arduino démarre ensuite 1 ou 2 ventilateurs pendant un temps donné (éventuellement reliés à un filtre à charbon), afin d'évacuer les odeurs nauséabondes optionnel   4 : enclencher un diffuseur de parfum à proximité des ventilateurs, afin de parfumer l'espace concerné n'ayant que peu d'expérience avec arduino, j'ai fait des recherches, qui m'ont amené à m'intéresser aux capteurs de mouvements infrarouges. j'ai trouvé celui-ci, à un prix dérisoire : pyroelectric infrared pir motion sensor detector module il prétend fonctionner sur du 5v (l'arduino fonctionne avec du 3,3 ou...

Output CV for modular synth (any help hugely appreciated)

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hi newbie here. but have been trying build controller modular synth involving piezo disks. concept code arduino send out given pwm voltage when piezo displacement reaches given threshold, go through lpf give me true dc voltage. wondering if theoretically possible , if send out pwm signal need connect digital pin output input of lpf , use analogwrite value between 0 255, or analogwrite need power source. any hugely appreciated thanks y'all  quote does analogwrite need power source. no needs filter. http://www.thebox.myzen.co.uk/tutorial/pwm.html Arduino Forum > Using Arduino > Project Guidance > Output CV for modular synth (any help hugely appreciated) arduino

Acrobat Reader Prints Strange Characters

the reader prints files in strange character encoding looks nothing - )*&#$@^(%)&%@#?><{::} , characters cannot find on keyboard. when printing other pc's it's working perfectly. languages , pdf files. here scanned result of printing: [url=http://www.hotshare.net/image/100994-1898931441.html]img041.jpg (377.73 kb)[/url] http://www.hotshare.net/image/100994-1898931441.html what original language of document? what version of adobe reader? can check driver updates printer? ( http://www.drivermax.com/ ) More discussions in Acrobat Reader adobe

Thread: Multiboot & extended partition problem

i use different systems on laptop test , purpose. have situation: sda1 winxp sda2 kubuntu karmic sda3 fedora sda4 extended sda5 home sda6 swap sda7 opensuse sda8 chakra installed kubuntu grub 2 on mb, other linuxes installed grubs on partitions. can use without problem winxp, kubuntu , fedora. grub recognize opensuse , arch, can't access there. can me? run script, , post result file. http://sourceforge.net/projects/bootinfoscript/ had multiboot problems 2 days, , solved them here: http://ubuntuforums.org/showthread.php?t=1369442 Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [all variants] Multiboot & extended partition problem Ubuntu

Mehrere Stepper mit unterschiedl. Geschwindigkeiten gleichzeitig ansteuern?

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hallo, ich möchte mind. 3 und mehr schrittmotoren mit maximaler geschwindigkeit über einen arduino uno ansteuern. nun ist mir aber aufgefallen, da ich ja jedem schrittmotor individuell die stepps diktieren muss, dass es praktisch nicht möglich ist dies zu machen da bei jedem individuellen stepps "diktieren" rechenzeit verloren geht. ich habe 8 nema 17 (3,4v,1.7a) stepper die jeweils über einen a4988 angesteuert werden. mit folgendem code habe ich die kleinste delay von 34 microsek. ermittelt. weiter runter geht nicht außer mit beschleunigung. code: [select] loop(){ digitalwritefast(steppin, high); //delaymicroseconds(1);  //worked without max speed digitalwritefast(steppin, low); delaymicroseconds(34); } nun habe ich mir eine kleine "lib" geschrieben und jeder stepper lässt sich nun als ein objekt anlegen. jeder stepper hat eine run() methode die folgendes macht: code: [select] void cstepper_a4988::run() {  if (isrunning && stepstogo > ...

My contribution to the Arduino community

i have used number of other people's libraries here contribution wants try them. a mfc cstring class has minimal temporary use of dynamic memory few copying etc functions, dynamic memory deleted before function exits. other these actual strings stored in global or stack memory. for convenience have number of cbuff... classes save bit of typing. instead of doing code: [select] char strbuff[25]; memset(strbuff, 0, 25); cstring str(strbuff, 25); you can this code: [select] cbuff24 buff; cstring str(strbuff); it necessary declare cbuff...classes explicitly following, requires specific cstring constructors. if there c++ tricks don't know of allow specify buffer size in single class cbuff constructor, not necessitate use of dynamic memory, ears. code: [select] class cbuff512 { public: cbuff512() {   memset(m_strbuff, 0, m_nbuffsize); } void erase() {   memset(m_strbuff, 0, m_nbuffsize); } static const uint16_t m_nbuffsize = 513...

Passing Arrays as arguments into custom void function.

strange things dont understand going on snippet of code. subject hints to. created custom function accept int low number, int increment, , int array. if want find size of array sizeof(yourarray)/ sizeof(arraytype) works if run on first array declared out of setup , loop. if try pass array custom function. shabam. internet breaks. yeah not dramatic doesn't give expected result. best can figure. since in c name of array address first element of array, , element used in calculation of sizeof() function. why though question. code: [select]   int temparray[] = {1, 2,3,4,5,6}; //pass array function below void makeboundarray(int low, int inc, int array[]) {   int x = sizeof(array) / sizeof(int); returns 1   (int = 0; < x; = + 1) {     array[i] = (low +( * inc));   } in code posted there no point @ makeboundarray called.  suspect problem; never call makeboundarray . Arduino Forum ...

Thread: External monitor no longer displays in 9.10

my external (samsung 23") monitor no longer displays when logged account, though sure monitor not @ fault. changed display settings (system > preferences > display) turn off external monitor temporarily. then, few minutes later, went display settings , clicked radio button samsung 23" "on"; when hit "apply" laptop froze , had hard reboot. have tried reset display settings several times, each time when hit apply, computer freezes. when log in through different user account, works , external monitor displays properly, has since bought 6 months ago. laptop panasonic cf-w5. problem seems tied account. ideas? thanks. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [ubuntu] External monitor no longer displays in 9.10 Ubuntu

Thread: Belkin F6D4050 v2 not working

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hi, started using linux , want use belkin f6d4050 v2 wifi. tried using ndiswrapper did not work "out of box", still not work. when open ndiswrapper, error box stating can't tell if hardware present. when @ driver through ndiswrapper, called rt2870. when close error box, listed connected, there no flashing of led on dongle. sudo lsusb: code: bus 001 device 005: id 050d:935b belkin components what should device working? thanks, ben adamson edit: using 32 bit system if helps same here... i'm sell if can't working... there seems relevant information here : http://linux-wless.passys.nl/query_h...php?hostif=usb "as of kernel 2.6.31, device id not claimed rt2800usb or rt2870sta drivers." tried on 2 laptops: 1 jaunty + 1 fresh karmic tried ndiswrapper original .inf , other rt* modules => nothing appears when type 'iwconfig'... ! ...

WiFi Shield 101 Stops Receiving UDP Packets

hello, i have arduino mega adk , wifi shield 101 sits listening udp packets trigger action. works great while, after 8-12 hours stops responding. try pinging ip address , don't response either. response: pinging 192.168.0.10 32 bytes of data: reply 192.168.0.109: destination host unreachable. (192.168.0.109 local computer i'm running ping from, 192.168.0.10 arduino). resetting board seems work. attempting work out solution software reset once hasn't detected packed while, had trouble getting work: http://forum.arduino.cc/index.php?topic=189122.msg1516272#msg1516272 the code i'm using quite similar example wifiudpsendreceivestring, except don't send reply. problem using linked solution code i'm using expects udp object, solution expects udp pointer can checked against null , delete command works. is there better way working? thread linked few years ago, i'm not sure if still applies. if approach, pointers on adapting wifiudpsendreceivestring code im...

Modulo di ricerca avanzato - Joomla! Forum - community, help and support

ciao tutti, avrei bisogno di un modulo di ricerca che mi permetta di filtrare particolari tutti gli articoli contenuti in una sezione per anno.come posso fare? in pratica devo avere un menu tendina dove se seleziono ad es 2006 mi fa comparire tutti titoli degli articoli della sezione la cui data di creazione è il 2006. come posso fare?? grazie così al volo non conosco moduli che permettano questo tipo di soluzione, soprattutto con menu tendina, esiste invece di default in joomla il modulo archive che permette di visualizzare gli articoli racolti per data. Board index Joomla! International Language Support International Zone Italian Forum

Ws2812b controller ?

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abend zusammen. kennt wer nen projekt welches einen controller beinhalten(arduino,esp, standalone avr o.ä.) welcher als reine steuerung für ws2812b leds agiert und befehle eines anderen arduinos empfängt und das zeitkritsche erledigt? es geht genauer drum paar meter stripe anzusteuern, langsam hoch/runter dimmen über paar minuten, 3 pixel über 2m stripe innerhalb von 5h herschieben. keine großen matrizen mit aufwendiger ausgabe. da mein arduino due bereits gut zu tun hat kommt da nur noch murks aus den leds raus. würde das ganze jetzt gerne auslagern. habt ihr ? esps, nanos, nen mega, paar avrs liegen hier noch und suchen neue aufgaben quote langsam hoch/runter dimmen über paar minuten, 3 pixel über 2m stripe innerhalb von 5h herschieben. was du hier beschreibst, erfordert nur niedrigste fps raten. quote da mein arduino due bereits gut zu tun hat kommt da nur noch murks aus den leds raus. würde das ganze jetzt gerne auslagern. habt ihr ? egal, wieviel de...

Help with forms in Acrobat 9

using xp , acrobat 9 standard: i have 3 questions working forms don't find answered anywhere. 1. can edit info in document message bar? if how? 2. can join form fields? want combine short text field on 1 line longer text field on next line info wrap 2nd line. instance, there short question rest line being blank. next line across whole page. want top line continue onto 2nd line. understand checking multi-line option in preferences form field deep enough hold several lines, want short line included also. one of problems may need have form available hard lines hand completion , available want complete online. 3. once make form can completed online, have 'distribute' it? want upload website members can download, complete , email attachment. have special accomplish this? thanks help. kw More discussions in Acrobat Reader adobe

Am I missing something? - Joomla! Forum - community, help and support

i have posted content on our company intranet , if shows except 1 department category. have tried recreating no luck. when view, receive message: you not authorised view resource. you need login. i have looked in section, category , content , reads "public". missing simple? advice? content exists on admin side. can see all. viewers cannot. are using show unauthorised links ? if so, perhaps made button registered users , content in public, in case when click on button content not show (i assume made button in main menu, if click directly on article, don't know) Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

Hinged door project for newbie

hi guys; wondered if can help. have chicken coop , want automate door opening opens , closes @ dawn , night. the problem face, hence arduino route , posting here, not have pop door [vertical sliding door] nor enough room fit one. coop has hinged door chickens use , horizontal sliding door. have got girls using hinged door prefer project based around this. i have myself arduino uno. know need photoelectric/light sensor , code thing bugging me mechanics of opening hinged door. what best way? use servo motor fixed arm attached door? pulley system best? need switches determine open/closed? the door quite small, about  12 x 6 inches, suspect not need powerful of motors? any advice has done appreciated, or pointing in direction of method useful. thank in advance.,..... dan there dozens of chicken coop threads on forum. google should find them - "chicken coop site:arduino.cc" ...r Arduino Forum ...

Thread: No puedo instalar el 9.10

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hola!! ayuda por favor!! pongo el cd de ubuntu 9.10 ("original", me lo mandaron desde holanda ), arranco la máquina desde el cd, elijo idioma español, y luego aparece una lista bastante larga que se va desplazando, y termina en: [ 3.308142] [<c0572bb0>] ? do_page_fault+0x0/0x380 [ 3.308217] [<c0570be3>] ? error_code+0x72/0x80 y acá se queda. en el teclado, la lucecita de teclado-num queda apagada, y las mayúsculas y bloq.despl quedan parpadeando... el cd está bien, porque en otra máquina lo instalé sin problemas. pero, ya que estamos, en la utiidad de disco, selecciono uno de los discos y dice: "estado smart: el disco tiene muchos sectores erroneos" luego: contador de sectores reubicados: 1035 sectores contador de sectores pendienrtes: 1 sector ¿se me está "muriendo" el disco? el scandisk de wincaca dice que está todo bien... saludos!! ale... voy...

[ESP8266] Aide multiple branchement

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bonjour à tous, démarrant la domotique (surtout la partie hardware), j'aurai apprécié avoir quelques réponses à mes questions concernant les différents modules et accessoires que je souhaite branché à mon esp8266. je vais essayé d'être le plus clair possible pour que vous puissiez m'aider sans grand effort pour commencer voici le module que je dispose :  la liste de ce que je souhaite brancher : 1x led strip 1m 2x servomoteur 1x bouton poussoir (allumage de la machine) 1x bouton type arcade du coup j'imagine qu'il doit y avoir des techniques pour brancher correctement le tout sur l'esp. je peux chercher sur internet, pour chaque objet un schéma de branchement. mais évidemment je n'aurais l'exemple que pour inclure 1 objet. après si vous avez déjà utilisé ce genre d'objet sur votre esp et que cela fonctionne, je suis tout de même preneur. et je pense que les débutants comme moi seront ravis d'avoir ce type d'informations. merci p...

Thread: Ubuntu bootsplash, xsplash, login screen and other small things missing

i have upgraded 9.04 9.10. notice i'm missing default ubuntu boot splash, xsplash, default login theme , default notification (design). how can bring these back?? i recommend fresh install if reinstall it's best leave home folder on separate partition, way can reinstall without having move docs/music/images hard drive , on again. video guide here: http://screencasts.ubuntu.com/2009/0...u_partitioning Forum The Ubuntu Forum Community Ubuntu Official Flavours Support New to Ubuntu [ubuntu] Ubuntu bootsplash, xsplash, login screen and other small things missing Ubuntu

need guidance on converting several static np sites - Joomla! Forum - community, help and support

hi, i have several non-profit sites maintain. static html, maybe bit of php includes , such. i'd start moving them joomla, maintaining as possible current design. i'm not looking me, guide me through learn how it. maybe willing exchange email addresses write questions , point them site in progress. any offers? thanks! hi there ~ i've converted several sites joomla static, , simplest answer me copy/paste in old content. of course, tricky part first map existing content joomla sections , categories. you might try mass content extenion. haven't used it, might worth look. nicole Board index Joomla! Official Sites & Infrastructure Sites & Infrastructure - Feedback/Information Archived Boards - All boards closed Non-Profit Organizations and Joomla!

DIsplay 2,8TFT waveshare

ciao tutti ho un problema sulla programmazione di arduino uno con display tft waveshare 2,8. mi servirebbe stampare la temperatura sul display ma non trovo il comando per stampare dati di una variabile . ecco il mio listato prova help la libreria mette disposizione solo 3 comandi,   display_string, display_char e display_num ma la display_num stampa solo un long (numero intero) se la temperatura è con decimali, devi passare attraverso un buffer stringa usando il comando dtostrf() non usare snprintf() in quanto nella libreria avr  il %f è stato "soppresso" per ragioni di pesantezza della lib. come programmatrice come te la cavi ? potresti scopiazzare la display_num   e crearti la tua display_float, dove dentro usa la dtostrf epoi richiama la display_string Arduino Forum > International > Italiano > Sof...

Windows ME

i using windows me , when began open pdf recently, got error message stating adobe reader may not work unless upgrade. upgraded instructed adberdr60_enu_full. when installed on system, no longer open pdf's. tried reinstall , happened old program ("c:\program files\adobe\acrobat 6.0\reader\acrord32.exe") reinstalled. i'm able open pdf's once again concerned may getting limited functionality well. thanks feedback. 6 highest version can run on me. More discussions in Acrobat Reader adobe

Possible bug with Case switch statements?

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i have been working on developing lab bench power supply unit , plan use small arduino (atmega328p based clone board) have ran strange problem while using switch case statement. below code. sorry if it's poorly written , sloppy, no expert coder (and typically rely on hardware solutions before turning on software solutions 1 example use of capacitor rc network act digital buffer on input pin. you'll see mean if read code. code: [select]   switch(mode){     // adjust voltage via function below. if out of range, clamp overwriting value maximum value.     case 0:       // multiply velocity it's absolute value primitive velocity control. (if turn pot 2x fast, voltage 4x faster.)       //serial.print("set voltage: ");       voltageset += (vel * vel * vel * 0.001);       if(voltageset > 15){         //serial.print(...

Blir tvunget til å logge meg inn til stadighet - Joomla! Forum - community, help and support

jeg bruker ikke poste nye ting når jeg er forbannet, men nå gjør jeg det likevel...! sliter med @ jeg ofte blir kasta ut av ting jeg holder på med "backend" 1.0.13. (hadde det samme også 1.0.12) må logge meg inn og navigerer tilbake å kunne fortsette. dette gjelder dag spesielt joomfish 1.7 , men det kunne godt vært andre komponenter. dette forekommer også når jeg skal sette inn bilder en artikkel, men det skjer ikke så ofte lenger. veeldig irriterende. sidene ligger hos webhuset.no og "php register_globals setting `on`" uten @ jeg tror det skal ha noe å si. det skal vel ikke være så ustabilt? noe jeg har oversett? syntes utgangspunktet det høres rart ut @ du hadde samme problem 1.0.12, men om du søker på webhuset vil du se @ du ikke er alene - de har (hatt) mye problemer med høy belastning og "krasj" på sider. når det gjelder 1.0.13 kan årsaken være en annen, og svaret finnes bl.a. faq-forumet: http://forum.joomla.org/index.php/topic,200755.0.html prøv ...

Thread: Audio

i installed ubuntu 9.10, , updated system find out don't have audio. have creative audigy sound blaster audio card, , cannot hear it. there place can audio from? ok typed in: sudo aplay -l console, , says n soundcards found... mean , how can fix it? (note, before typed in put speaker jack in on board sound system) Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Audio Ubuntu

I've been hacked - Joomla! Forum - community, help and support

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last week i've suffered severe attack on site. consequences terrible. site used fraudulent activites (phishing). cancelled inmediatly suspicious files host closed site few days. site online. i've read treads hacking , security updates i'm little confused on do. my joomla version is  1.0.11 stable , have php settings: php register_globals setting `on` instead of `off` joomla! rg_emulation setting `on` instead of `off` in file globals.php can me best can now? i've have changed superadmin password. think can change php settings due hosting. it's better upgrade? please me guys. thanks! hi: you should use latest version of joomla (1.0.13 in 1.0.x branch).  also, must turn register globals off asap. also, security provisions os use. if linux, tools rkhunter, apf , bfd recommended. check thread too: http://forum.joomla.org/index.php/topic,219784.0.html later Board index Joomla! Older Version Support Joomla! 1.0 ...