UIpick

i'm using arduino uno , w5100 ethernet shield. i'm trying connect ethernet shield software downloaded ( sockettest v3.00) communication between server (sockettest) , shield (client).the shield jack connected router. created server under ip address of laptop. uses telnet client example can't connect server on sockettest. first time i'm doing tcp/ip , had done similar project or guide me on this. sockettest - http://sockettest.sourceforge.net/ uno - https://store.arduino.cc/arduino-uno-rev3 ethernet shield - http://www.hobbytronics.co.uk/arduino-wiznet-shield here code -------------------- code: [select] #include <spi.h> #include <ethernet.h> byte mac[] = {   0xde, 0xad, 0xbe, 0xef, 0xfe, 0xed }; ipaddress ip(192, 168, 1, 220);// shield ip ipaddress server(192, 168, 1, 37); // computer ip ethernetclient client; void setup() {   // start ethernet connection:   ethernet.begin(mac, ip);// open serial communications , wait port open: ...

hi all   does flex 2.0 have html component? render html pages local hard disk , remote server. how achieve in flex 2.0?   thanks in advance...   regards prashanth i believe can air application, "uses open source webkit engine".  did come across component:   html component but not sure if available flex builder 2.0.  have price tag. More discussions in Flex (Read Only) adobe

i have .mov files need play flvplayback component. when had them in actionscript not work. i've read allot , says component play mov video not me.   i running cs4 flashplayer 10 , as3.   any suggestions? there many different types of .mov files. think flvplayback can play .mov files have been encoded h.264 codec. if have quicktime open mov file , check information codec used on video stream. More discussions in ActionScript 3 adobe

in cleaning site modules, have inadvertently deleted contact module. component still there collect contact information, it's not in site modules. how reinstall or recover. it's not in trash. of code still present thanks, adam i know joomla has default contact component, contact module, 1 made or 1 downloaded third party module extension? if go cms's installers section , , see if "contact module" there, click on radio button left of , click uninstall. then, reinstall module... if goes well, should work, although things when doesn't want behave extensions. Board index Joomla! Older Version Support Joomla! 1.0 General Questions - 1.0.x

hi im working on 8x10 matrix leds , successful @ using guide http://www.instructables.com/id/810-led-matrix-with-4017/ using 4017 , 74hc595 now want expand matrix 16x10. i connected , worked added 74hc595 control second 8x10. my problem want display text using both 8x10 im using code guide , modified think doesnt work code: [select] #define someshape    {b0100001001000010,b1110011101000010,b0100001001000010,b0000000001000010,b0001100001000010,b0001100001000010,b1000000101000010,b1000000101000010,b0100001001000010,b0011110001000010  }    #define all     {b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111,b1111111111111111  }                        #define someshape2   {b0100001001000010,b1110011101000010,b0100001001000010,b0000000001000010,b000110000100001...

since downloaded & installed camera raw 4.6 deal raw images nikon d90 have had following problem photoshop cs4 (on xp + sp3).   any images open within bridge or picasa or directly windows explorer opened in adobe raw 4.6. have open image photoshop. applies images, jpg, gif, tiff, psd etc. i've looked @ file associations & made sure photoshop selected & i've tried open & browsed photoshop directory & selecting photoshop.exe file open adobe raw.   how set default regular images open in photoshop & raw images open in camera raw?   lastly tried deleting ressetting prefferances, no good.   any appreciated. camera raw cs4 5.3 More discussions in Photoshop Windows (read only) adobe

hi i need project: i want read values txt file on sd card , store them in array. the code reading values read seems cannot set array without knowing lenght/size. run code twice first count entries in txt , setting array counted size. but need declare array in code before size declare it. i output on lcd telling me values , counter position while reading txt , try store values using counter index myarray[counter] = valuefromtxt; but in end array remains empty. any idea? please, not advanced coder - please keep simple thanks lot! the easiest thing declare array maximum expected number of elements.  after all, if there number of entries in file if expand array or declare dynamically accommodate them, number of elements required. when reading file should ensure number of entries put array not exceed number of elements in array. as current solution, impossible sure without seeing code, how , declare array , have taken scope account ? please post code. ...

hi buddy of , i'm new joomla , there way export files url folder directory can copy files ? let's found page name a.html , can joomla export a.html file? do mean want move content? if so, can. can go content items manager n select content want move, select section or category want place it. but if want export content page, maybe there extension out there. try search under content management. wallahu'alam.. Board index Joomla! International Language Support International Zone Malaysian Forum

before upgrading after fresh install of 9.10 wifi worked. after upgrading , upon reboot connect wifi , ping router; if tried ping google.com network unreachable or browse web stuck on connecting http://www.google.com forever. after google search seems happened pretty often. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Networking & Wireless [ubuntu] bug report ubuntu 9.10 Ubuntu

hello i have problem registration. when user click on register button gets error message page not exist. its same if register user trough admin panel , tries login. any appreciated. if using not latest version, please upgrade nightly build. can find instructions here: http://forum.joomla.org/index.php/topic ... msg1098829 http://dev.joomla.org/content/view/17/60/#nightly Board index Joomla! Older Version Support Joomla! 1.5 General Questions/New to Joomla! 1.5

alguém pode ajudar este é o erro que aparece na minha página. já restaurei duas vezes o sistema e não mostrou melhoria. not found the requested url not found on server. apache server @ port 80 not found the requested url /index.php?option=com_content&task=blogsection&id=5&itemid=32 not found on server. veja em site->configuração global, na aba seo se opção "urls amigáveis para motores de busca" está ativada e se o arquivo htaccess.txt foi renomeado para .htacess experiemente desativar. se não funcionar, detalhe melhor o problema (ex. acontece em todas páginas, links, itens de menu... passou ocorrer depois de ter instalado extensão x... ) Board index Joomla! International Language Support International Zone Portuguese Forum

so installed code blocks after clear installing ubuntu 64 went fine when try compile , run .cpp files code::blocks wont dont messages on build log dont understand whats happening tried looking on forums , checking other pages such 1 bellow no luck @ all... halp? http://wiki.codeblocks.org/index.php...ource_on_linux /bump anyone? Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] code::blocks not compiling Ubuntu

hello. i've been looking possibility of arduino based automatic welding torch height controller. basics pretty simple. when welding if torch moves away work piece voltage welding power source creeps small amount & opposite happens when torch moves closer. the target voltage around 40v dc not think can use simple circuit such divider monitor voltage accurately (the arduino must react changes of 0.1 of volt). think have make kind of op amp or similar circuit. i know can done buying expensive controller & outputs or down command, cannot justify or afford 400 pounds on project automates can adjust manually. i can manage motor response, well, should manage i've had problems measuring higher voltages accurately. just wondered if knows way me on budget, have fair electronic knowledge.    hi paulee, what expected voltage range?  40 v target, min/max?  0-240v? pat. Arduino Forum ...

i have karmic 64 bit installed on desktop. grub2 list never displayed, ubuntu starts directly. changed timeout in grub2.cfg no effect: # # not edit file # # automatically generated /usr/sbin/grub-mkconfig using templates # /etc/grub.d , settings /etc/default/grub # ### begin /etc/grub.d/00_header ### if [ -s /boot/grub/grubenv ]; then have_grubenv=true load_env fi set default="0" if [ ${prev_saved_entry} ]; then saved_entry=${prev_saved_entry} save_env saved_entry prev_saved_entry= save_env prev_saved_entry fi insmod ext2 set root=(hd0,1) search --no-floppy --fs-uuid --set a73120ef-c8ff-43b8-be4d-2d61abe1a5df if loadfont /usr/share/grub/unicode.pf2 ; then set gfxmode=640x480 insmod gfxterm insmod vbe if terminal_output gfxterm ; true ; else # backward compatibility versions of terminal.mod don't # understand terminal_output term...

when using wysiwyg edit in custom html module (mod_custom), having problems inserting images. click image button @ bottom of screen, find image in media manager, insert , shows fine in editor. when save module , @ on page, not see image. happening because using wrong image path: mysite.com/articlename/images/image.jpg when should doing this: mysite.com/images/image.jpg how can solve this?? thanks! same here - wasted hours @ finding cause of issue, no solution available yet! Board index Joomla! Older Version Support Joomla! 1.5 General Questions/New to Joomla! 1.5

hello there! i come across nasty probleme whil trying create pdf wikipedia page: i go file--> create pdf --> web page, choose arabic page (example adobe entry wiki http://ar.wikipedia.org/wiki/%d8%b4%d8%b1%d9%83%d8%a9_%d8%a3%d8%af%d9%88%d8%a8%d9%8a )   the result missed up, ther's no arabic text, latin text appears!   i have installed arabic/hebrew language support windows regional settings. hebrew displays arabic not.   i use acrobat 9 pro version 9.1.0 on windows xp sp3 english.   from searches on net found must buy adobe cs4 middel east version, , bad buy 2 versions of same product 1 littel thing such arabic/hebrew .   is there solution other hard choise?   thank you. this supported in arabic version of acrobat 9. have that? More discussions in Acrobat Windows (read-only) adobe

hello, 25 years ago coded lot of basic, turbo pascal , visual basic. but never coded 1 line arduino til now. this why need started it. i'm looking small function converts hex colorcode rgb565 colorcode during runtime. some easy examples: #000000 should return 0x0000 (black) #ff0000 should return 0xf800 (red) #00ff00 should return 0x07e0 (green) #0000ff should return 0x001f (blue) #ffffff should return 0xffff (white) ...and on. the best code found til is: code: [select] uint16_t rgb565( const unsigned long rgb) {   uint16_t r = (rgb >> 16) & 0xff;   uint16_t g = (rgb >>  8) & 0xff;   uint16_t b = (rgb      ) & 0xff;   uint16_t ret  = (r & 0xf8) << 8;  // 5 bits            ret |= (g & 0xfc) << 3;  // 6 bits            ret |= (b & 0xf8) >> 3;  // 5 bits           return( ret); } t...

so title suggests, building rather large 256-max input midi controller arduino mega old , beloved synth never had proper knob per function capabilities. basically have been able lot arduino mega , i've been able connect 16 individual mux chips have 16 inputs on each. seems function in setup , midi library (albeit kind of lacking in documentation) pretty straight forward. disclaimer, i'm programmer not electrical guy , new arduino. my issue when connect 40-ish analog inputs mega , turn pots way high position when wiggle various pot, data received diminishes , loses 0-1023 range. , instead in 0-960 range. normal? i powering analog pots via ardiuno mega's 5v rail. there solution this? running out of voltage when pots turned up? of course, if running out of juice todo when try , connect 200+ pots? any on appreciated. please show schematic (photo/scan of hand drawn 1 do). value pots (40 1k pots might indeed little 200ma)? else connected? ...

hello, second file created fireworks cs4 can't opened. i'm using same fireworks installation created file. file 1.2 mb file containing pages of draft new website.   when click on file in windows explorer open it, fireworks tries open it, can't. instead, alert pops message: "adobe fireworks cs4 not open file. unknown file type"   working windows vista business, adobe web premium cs4 suite   i tried opening file, no avail, with:   -another computer windows xp pro sp3 , same fireworks version -another computer windows xp pro sp3 , fireworks cs3 -another computer windows xp pro sp3 , fireworks mx 2004   please help. i tried find solution using: http://www.adobe.com/cfusion/search/index.cfm?loc=en_us&term=error%20opening%20file&cat=su pport&product=fireworks   but couldn't find anything.  may want give go  :-)   can open file in program, maybe earlier version of fws, or photoshop or illustrator if have it?   not sure if there's ...

hi i have problem left menu: i have left menu 0) {?>                             inside     valign="top"> the problem when have title longer normal line breaks , not start same margin. i have padding-left: 11px; on css menu , second line start if have padding-left:0; is there how knows problem is? /thank you are sure not css overruling table measurements? wayne Board index Joomla! Older Version Support Joomla! 1.0 Templates & CSS - 1.0.x

i have set online galleries on photoshop.com. how friends access galleries, password use (apart password), how can invite them? you can specifiy/include contacts while marking album share. onl people email ids include while sharing recieve email contain url of album. album not available public unless specify want album public. if mark album public, can viewed not friends. hope clears.   ~v More discussions in Photoshop Elements adobe

hi. know if there extension or module capable of displaying site in way visible , accessible portable device such pda. site map, can read , access when using pirtable device (some of have problems showing "normal" web page). help. i've been looking , searching , not find relate use. hey mario,  pretty newbie myself, take comments grain of salt, here link , discussion on forum: http://forum.joomla.org/index.php/topic,33398.0.html basically, think you'll need use or create special template.  don't think you'd extensions unless there specific interaction needed, if talking pda / smartphone instead of wap (wml) think template serve of needs.  @ least i'm having same thing.  haven't found work me 1.5, figure whole system out planning roll own.  *gulp* cheers, xerc --------------------------- adding quick mod.  did search on google "template, joomla, mobile" , link came up.  http://physicist.phpnet.us/&nbsp; point is, while still think of yo...

i'm setting multiple joomla sites each having own database. apart contents same i'd prefer share same codebase (php/css files). make maintenance easier since number of sites may in 100:s. also, i'd of contents shared among databases, example if make entry using specific category posted on sites (other categories posts locally). goes both normal entries extentions marketplace classified ads. i've searched found stuff "multiple sites using 1 database" kind of opposite need. how can achieve this? the best way achieve you're seeking through rss , feedgator/sydigator. "master" site category publish content in conventional way, lus put out "private" feed (same other feed except not button public click on. other sites have feedgator/sydigator pulling content in , publishing apropriate category. updating feedgator/sydigator chron-job. Board index Joomla! Older Version Support Joomla! 1.0 ...

hello,   i'm building site horizontal bar has dynamically loaded thumbnails of images, , user can click on left arrow or right arrow "slide" images left , right (a bit recent netflix interface, if you've seen that). in effort quick 'n' easy, employed spry effects (spryeffects.js)--specifically, slide function ( mm_effectslide(), or spry.effect.doslide() ).   i user click on right arrow , see next, say, 10 images, , next 10 , on. achieve this, created long div inside "masking" div , told spry slide inside div. works well.   however, i'm having trouble getting spry start current position , slide new position. if leave "from" option null, still starts position other current position.   does have tips/pointers/suggestions? i'd rather not recreate entire javascript functionality, rather hack existing spry functions.   thanks in advance!   jp it sounds me though you're using wrong spry feature. want, need spry sliding panels.   unfo...

hello, i want build arduino robot car drives in grid (1m x 1m). the code wrote includes diagonal driving well. the car gets information via bluetooth. does code make sense because not possible try out @ moment? are there other big mistakes? (sorry, of comments in german.) // front und als boolsche operatoren bool front = true; bool = false; // deklarieren der einzelnen pins des arduinos int en1 = 6; int en2 = 5; //roboduino motor shield uses pin 9 int in1 = 7; int in2 = 4; //latest version use pin 4 instead of pin 8 // funktion motor 1 - zugriff auf motor 1 void motor1(int pwm, boolean reverse) { analogwrite(en1,pwm); //set pwm control, 0 stop, , 255 maximum speed if(reverse) { digitalwrite(in1,high); } else { digitalwrite(in1,low); } } // funktion motor 2 - zugriff auf motor 2 void motor2(int pwm, boolean reverse) { analogwrite(en2,pwm); if(reverse) { digitalwrite(in2,high); } else { digitalwrite(in2,low); } } // setup-funktion void setup() { int i; // for(i=6;i<=9;i++) /...

hi,   i looking build blog in coldfsuion, don't want bells , whistles of wordpress, basic blog ability create posts , repspond these posts. has written 1 or tutorial how it.     thanks. here 2 ones.   blogcfc:   http://blogcfc.riaforge.org/   mango:   http://mangoblog.riaforge.org/   ken ford adobe community expert - dreamweaver/coldfusion adobe certified expert - dreamweaver cs3 adobe certified expert - coldfusion 8 fordwebs, llc http://www.fordwebs.com http://www.cfnoob.com More discussions in ColdFusion adobe

hi name hurshal patel. 15 years old , found out ghop through ap comp sci teacher. my topic is: create tri-fold brochure entitled "how contribute in open source community" ideas new community members. possible information resources:     * understanding open source ecosystems - http://www.joomla.org/component/option, ... 105/p,363/     * google search - http://www.google.com/search?hl=en&q=ho ... tng=search skills needed     * communication skills.     * creativity.     * public relations skills.     * open office writer , communication skills. difficulty simple. work product attractive, correctly written white paper. use joomla! logo , color scheme. http://www.joomla.org/content/view/259/70/ licensing documentation written task must made available under the joomla! electronic documentation license. extra credit (optional) interview several people contribute in joomla! project. time limit 2 weeks. my question right waht mean ...

i'm new linux, i've installed ubuntu 9.10 won't connect wireless internet. sees network , can try connect it, asks me password (yes i'm using right one) tell connect says connecting , asks me password again , keeps doing this?!?!?! please me posted starcry i'm new linux, i've installed ubuntu 9.10 won't connect wireless internet. sees network , can try connect it, asks me password (yes i'm using right one) tell connect says connecting , asks me password again , keeps doing this?!?!?! please me have same issue's i've been trying work on awhile. haven't found answer yet keep trying though. i'd recommend 9.04, works me until network issue 9.10 can solved. gave me code put terminal think had internet not sure try though: sudo aptitude install wicd know network manager, anyways idea t...

hi, i if possible (a trick) display module on  "link url" type ; thank in advance alex what should happen after click link in menu? guess open second page in new window (target=_blank). if right, maybe little javascript may you, 1 restriction: must point menu topic page in joomla! system, can highlight menu topic , can assign whatever module like. into new page have insert following line of code: replace "/path your/desired_link.htm" url load, adjust window size (width , height) if needed... be sure allowed insert script code content , switch wysiwyg mode textmode before insert code. with line of code can open window page wherever is. Board index Joomla! Older Version Support Joomla! 1.0 Administration - 1.0.x

hi there i've been following thread here; http://ubuntuforums.org/showthread.p...267180&page=15 have had no luck getting gtkpod ipod manager play work ipod; * have patched newest gtkpod , libpod source okiura's patch (into src directories) (see earlier thread (page # 5)). * have generated hashfile specific ipod player , put 'device' directory on ipod. whenever open gtkpod ipod manager , try drag song files onto device error message; "transfer of "song.mp3" failed, error opening '/media/mattycoze's/ipod_control/music/f07/libgpod700985.mp3 writing (permission denied)." same error messages file format try (including .m4a) etc... Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Multimedia Software [ubuntu] Ipod Nano 5G not able to sync with any music manager. Ubuntu

i need modifiying simple insert page script can process folder of files named: 01-xxx.pdf, 02-xxx.pdf, 03-xxx.pdf etc and insert pages folder files named: 01-xxx-spine.pdf, 02-xxx-spine.pdf, 03-xxx-spine.pdf etc.   i don't know @ scripting except how define input file etc   the script using @ moment this:   this.insertpages ({ npage: -1, cpath: "/c/temp/01-spine.pdf", nstart: 0 });   it puts page needs be, unfortunately, each page need inserted different , matches doc inserting need able 150 files @ once, incrementally   any appreciated   thanks   dean More discussions in JavaScript adobe

when save graphic gif , want make background transparant. can select 1 color @ time. in previous versions of photoshop easley select multiple colors pipet + shift. this selected colors "rolled-over". manual of photoshop cs4 tells (pipet+shift) select mulitple colors @ once. not work.   when have gradient backgrounds need feature.   my shortcuts standard, , far i've checked happens on pc. i having problem well. shift key valuable tool. please adobe, tell me didn't take away! More discussions in Photoshop Macintosh (read only) adobe

ciao tutti, sto tirando su una rete di stazioni di monitoraggio temperatura composta in breve da: - master: alimentato 220, mai in sleep, riceve e invia messaggi alle stazioni slave tramite modulo hc12. possiede connessione ad internet tramite wifi e quindi aggiorna un backend su web che vado interrogare con app su android. lo configuro (lui e gli slaves) tramite modulo hc05. e' un wemos d1 r2 - slave: stazioni varie distanze da master che comunicano ad intervalli regolari la temperatura misurata, dopodichè rimangono in attesa 4-5 secondi per eventuali messaggi di configurazione da master  e quindi vanno in sleep. attualmente il ciclo è di lettura temp + 5 sec + sleep di 10 minuti (utilizzo la libreria lowpower). devo ancora fare dei tests di durata batterie come dio comanda, nel frattempo ho triturato il led di alimentazione. si tratta di schede promini 8mhz 3.3v. il sensore temp è un ds18b20 (ma per un paio di stazioni adotterò un diverso sensore con temperatura e u...

bonjour, totalement débutant en arduino, je cherche des informations pour enregistrer en boucle (environ 10 secondes) une ambiance sonore, et la restituer lorsque le niveau sonore dépasse un seuil (réglable). la description d'un tel montage existe t-elle, ou serait-il possible de m'aider dans la réalisation ? merci d'avance. jeff. tu peux trouver ici  un tutoriel qui répond en grande partie à ta question. restera à programmer le déclenchement sur niveau sonore, voir   ici . un projet audio récent avec quelques astuces ici Arduino Forum > International > Français (Moderators: jfs, Snootlab) > Enregistrement boucle sonore et restitution conditionnelle. arduino

hi! please bear me if question has been answered before. looked around couldn't find anything. want set city portals using 1 domain , using subdomains city name, e.g. city1.mydomain.com, city2.mydomain.com. way webhost works each subdomain folder in domain root. mydomain/city1, mydomain/city2, etc. now, city portals. should identical, save logo. information in them - - vary, depending on city 1 has clicked on. what know experts is: how deal setup that? 1) install joomla on every subdomain , administrate them separately (which thinking doing) 2) install joomla on main domain , somehow change template (and info) depending on url? (don't have clue how done) the main reason ask expect install quite few components , modules, need tweaking, , sooo easier , quicker once. is there way solve issue installing 1 instance of joomla? again, i'm sorry if question has been asked (and answered)... peo lekare mexico peoplayer wrote: noone? please? pretty please? moderator note: bump mess...

occurs when: i modifying project (copying text caption box on 1 slide slide , pasting them slide's text caption box).   symptoms: my timeline goes blank, objects still appear on slide my file not save when exit captivate 4 , try re-open file, shows right number of files in thumbnail (an on subsequent tries, shows 0 slides), hangs , not open.     i've tried: launching within cpativate launching file directly renaming file moving file within c: drive reinstalling captiavate     anyone else find way recover project? More discussions in Adobe Captivate adobe

salut à tous, nouvelle version pour http://www.ideez.fr qui change de peau. je veux démontrer avec ce site qu'il est possible de faire un réseau social avec jooma! theme: gk_corporation. composants: seyret, community builder, groupjive, linx, myblog, fireboard modules: cb_superthumb, seyret_superthumb, mod_tabmods pour ne citer que les principaux une brève description du site: réseau social musique, myspace killer (), groupes de discussions musique et séries. eventuellement votre hébergeur: infomaniak.ch a vos critiques. merci romélus vraiment bien pensé. sobre et clair. rien à dire. Board index Joomla! International Language Support International Zone French Forum L'expo!

hello everyone, i new programming , trying control direction of 2 motors light. code not working. guys please see problem be? // motor one int ena = 9; int in1 = 8; int in2 = 7; // motor two int enb = 3; int in3 = 5; int in4 = 4; int sensorpinright = 2; // right sensor pin int sensorpinleft = 3; // left sensor pin int sensorpinforward = 0; // front sensor pin int sensorpinbackward = 1; // sensor pin int lightreadingright; int lighttoleranceright = 500; // sensor reading needed trigger right turn int lightreadingleft; int lighttoleranceleft = 500; // sensor reading needed trigger left turn int lightreadingforward; int lighttoleranceforward = 500; // sensor reading needed trigger front turn int lightreadingbackward; int lighttolerancebackward = 500; // sensor reading needed trigger turn int readingdelay = 100; // delay between readings void setup() {   pinmode(ena, output);   pinmode(enb, output);   pinmode(in1, output);   pinmode(in2, output);   pinmode...

i encountering error when try , run blink example through ide. have arduino 101 board , have updated everything. running on fedora 25. on windows partition gives me same message. error message encountering starting download script... flashing taking longer expected try pressing master_reset button error: timed out waiting arduino 101 on /dev/ttyacm0 error: timed out waiting arduino 101 on /dev/ttyacm0   i'm not linux user, linux "see" com port?    ide "pointed to" correct com port? ide configured 101? Arduino Forum > Using Arduino > Project Guidance > Arduino 101 won't run the blink example arduino

hi. i need ic tester refrigerator pcb. i'm thinking arduino based ic tester. is possible? if yes, how? an shield or maybe custom board? i want simple possible. have no idea have search. there several tutorials, need full information logic gates. need find out if ic broken or not. every appreciated. thanks. hi, what ics? thats part numbers. the arduino can ic testing, need know ics. thanks.. tom... Arduino Forum > Using Arduino > Project Guidance > Arduino based ic tester - help arduino

hi all, i'm used input following command when tracing port or interface in solaris 9/10. packet sniffer. ================================== snoop -o <outputfile.txt> -x -ip <traceip> ================================== there packet sniffer command performs on ubuntu 9.04 (jaunty)? , regards, matthew hi can use: tcpdump ciao sorry forgot see: http://packages.ubuntu.com/jaunty/tcpdump Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [ubuntu] Alternative command for snoop Ubuntu

hello,   i trying build "leave feedback" form using php , mysql, can't insert date , time database. inserted hidden field form , used dreamweaver "insert record" wizard generated following code:   if ((isset($_post["mm_insert"])) && ($_post["mm_insert"] == "frmfeedback")) {   $insertsql = sprintf("insert feedback (name, email, comments, `date`) values (%s, %s, %s, %s)",                        getsqlvaluestring($_post['name'], "text"),                        getsqlvaluestring($_post['email'], "text"),                        getsqlvaluestring($_post['comments'], "text"),             ...

hi, new @ ubuntu (9.04) , configuring squid on ubuntu. when run following command, th result given below. :~$ sudo service squid reload [sudo] password abc: * reloading squid configuration files 2010/01/26 17:37:12| parseconfigfile: squid.conf:613 unrecognized: ' #change' 2010/01/26 17:37:12| parseconfigfile: squid.conf:648 unrecognized: ' #change' ...done. please 1 tell me meaning of parseconfigfile becaue can not understant it. thank all adeel there malformed line in config file. parseconfigfile aditing file syntax, , has found errors. if wan't fix read file, , go lines 613, , 648 errors indicated, , find doesn't quite right. Forum The Ubuntu Forum Community Ubuntu Official Flavours Support General Help [SOLVED] Squid issue Ubuntu

i think uno hardware issue, not programming issue, posted in forum. my understanding tone(x, y) generate square wave tone @ y hz on line x what find tone isn't y hz , doesn't shift in 1hz steps: examples: tone (10, 1500) puts tone of 1504.9 hz out on line 10 tone (10, 1498) generates 1054.9 hz tone tone (10, 1497) generates 1495.9 hz tone values 1497 1488 generate same 1495.6 hz tone then @ tone(10,1487) 1487.0 tone generated. i'm not worried actual frequency that's being generated being off fact tone doesn't change in ~1hz steps when value in tone function changes 1. seems need changed 10, @ least on short span i'm looking at, , shifts frequency 10 hz, not 1hz. this isn't manual says (or @ least implies). this entire program: void setup() { } void loop() {    tone (10, 1482); // 1482 hz? } is hardware limitation of arduino? presume tone uses sort of internal counter. misreading manual? need generate tones @ 1hz intervals (1500, 1499, 1498...

i have few questions i'm seeing when boot , operating system selection page. first little background: dual booting ubuntu windows xp small hard drive ...so want keep that's not needed off switched 9.04 9.10 b/c didn't how 9.10 ran. here's see when operating sys selection: operating system selection ubuntu 9.04 kernel 2.6.28-17 – generic ubuntu 9.04 kernel 2.6.28-17 – generic (recovery mode) ubuntu 9.04 kernel 2.6.28-11 – generic ubuntu 9.04 kernel 2.6.28-11 – generic (recovery mode) ubuntu 9.04 memtest 86+ other operating systems microsoft windows xp home addition ubuntu 9.10 kernel 2.6.31-18 – generic (on/dev/sda 5) ubuntu 9.10 kernel 2.6.31-18 – generic (recovery mode) (on/dev/sda 5) ubuntu 9.10 kernel 2.6.31-17 – generic (on/dev/sda 5) ubuntu 9.10 kernel 2.6.31-17 – generic (recovery mode) (on/dev/sda 5) ubuntu 9.10 kernel 2.6.31-16 – generic (on/dev/sda 5) here questions: why see 4 instances...

i apology bad english (i don't speak fluently). hi ! i'm new in arduino universe , communicate arduino mega 2560 c# program. i achieved transmit data c# program arduino can't reverse. here arduino program (it sends "test" when push button) : code: [select] unsigned long buttoncooldown; int button = 50; void setup (){   serial.begin (9600);   pinmode (button, input); } void loop (){   operateinputs ();   delay (10); } void operateinputs (){   if (digitalread (button) == 1){     if (millis()-buttoncooldown > 100) serial.print ("test");     buttoncooldown = millis();   } } it works on arduino console doesn't on c# program or in c# program made pauls (i download this topic ). my c# program : code: [select] using system; using opennetcf.io.ports; namespace consoleapp1 {     class program     {         static void main(string[] args)     ...

hallo zusammen, habe hier im forum eine multifunktionstaster-abfrage con jurs entdeckt und habe dabei noch ein paar verständniss probleme. um diese wissenslücken zu schließen würde ich euch gerne einige fragen zu stellen, wenn ich darf ;-)) code: [select] // tastenerkennung shortclick, doubleclick, longclick #define inputmode input_pullup  // input oder input_pullup #define prellzeit 5             // prellzeit in millisekunden #define shortclicktime 250      // längste zeit für einen shortclick #define doubleclicktime 400     // längste zeit für den zweiten klick beim doubleclick #define longclicktime 600       // mindestzeit für einen longglick byte buttonpins[]={2,3,a3}; // arduino pins (mehrere als array möglich) #define numbuttons sizeof(buttonpins) byte buttonstate[numbuttons];  // aktueller status des buttons high/low enum {none, firstdown, firstup, shortclick, doubleclick,...